424B4 1 ea025357801-424b4_abvc.htm PROSPECTUS SUPPLEMENT

Filed Pursuant to Rule 424(b)(4)

Registration No. 333-250899

Prospectus Supplement No. 4 Dated August 15, 2025

(To Prospectus Dated August 7, 2024)

ABVC BioPharma, Inc.

3,400,187 shares of Common Stock Underlying Common Stock Purchase Warrant

This Prospectus Supplement No. 4 (the “Prospectus Supplement”) updates and supplements the prospectus of ABVC BioPharma, Inc., a Nevada corporation (the “Company,” “we,” “us,” or “our”) dated August 7, 2024, as later updated (the “Prospectus”), with the following attached document which we filed with the Securities and Exchange Commission:

A.	Our Quarterly Report on Form 10-Q for the three months ended June 30, 2025, filed with the Securities Exchange Commission on August 13, 2025.

This Prospectus Supplement should be read in conjunction with the Prospectus, which is required to be delivered with this Prospectus Supplement. This Prospectus Supplement updates, amends and supplements the information included in the Prospectus. If there is any inconsistency between the information in the Prospectus and this Prospectus Supplement, you should rely on the information in this Prospectus Supplement.

This Prospectus Supplement is not complete without and may not be delivered or utilized except in connection with, the Prospectus, including any amendments or supplements to it.

The purchase of the securities offered through the Prospectus involves a high degree of risk. Before making any investment in our common stock and/or warrants, you should carefully consider the risk factors section beginning on page 9 of the Prospectus.

You should rely only on the information contained in the Prospectus, as supplemented or amended by this Prospectus Supplement and any other prospectus supplement or amendment thereto. We have not authorized anyone to provide you with different information.

Neither the Securities and Exchange Commission nor any state securities commission has approved or disapproved of these securities or passed upon the adequacy or accuracy of the Prospectus. Any representation to the contrary is a criminal offense.

The date of this Prospectus Supplement is August 15, 2025

Index to Filings

	Annex
The Company’s Quarterly Report on Form 10-Q filed with the Securities Exchange Commission on August 13,2025	A

Annex A

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-Q

☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended June 30, 2025

☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from ____________ to ____________

Commission file number 001-40700

ABVC BioPharma, Inc.

(Exact name of Registrant as specified in its charter)

Nevada		26-0014658
State or jurisdiction of incorporation or organization		IRS Employer Identification Number

44370 Old Warm Springs Blvd.

Fremont, CA 94538

Tel: (510) 668-0881

(Address and telephone number of principal executive offices)

(Former name, if changed since last report)

Securities registered pursuant to Section 12(b) of the Act:

Title of each class		Trading Symbol(s)		Name of each exchange on which registered
Common Stock, par value $0.001 per share		ABVC		The Nasdaq Stock Market LLC

Indicate by check mark whether the issuer (1) filed all reports required to be filed by Section 13 or 15(d) of the Exchange Act during the past 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the last 90 days. Yes ☒ No ☐

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes ☒ No ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

Large accelerated filer	☐	Accelerated filer	☐
Non-accelerated filer	☒	Smaller reporting company	☒
		Emerging growth company	☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes ☐ No ☒

As of August 12, 2025, there were 23,541,824shares of common stock, par value per share $0.001, issued and outstanding.

TABLE OF CONTENTS

PART I	FINANCIAL INFORMATION	F-1

Item 1.	Financial Statements (Unaudited)	F-1
	Unaudited Condensed Consolidated Balance Sheets as of June 30, 2025 and December 31, 2024	F-1
	Unaudited Condensed Consolidated Statements of Operations and Comprehensive Loss for the Three and Six Months Ended June 30, 2025 and 2024 (Restated)	F-2
	Unaudited Condensed Consolidated Statements of Cash Flows for the Six months Ended June 30, 2025 and 2024 (Restated)	F-3
	Unaudited Condensed Consolidated Statements of Stockholders’ Equity (Deficit) for the Three and Six Months Ended June 30, 2025 and 2024 (Restated)	F-4
	Notes to Unaudited Condensed Consolidated Financial Statements	F-5
Item 2.	Management’s Discussion and Analysis of Financial Condition and Results of Operations	1
Item 3.	Quantitative and Qualitative Disclosures About Market Risk	24
Item 4.	Controls and Procedures	24

PART II	OTHER INFORMATION	25

Item 1.	Legal Proceedings	25
Item 1A.	Risk Factors	25
Item 2.	Unregistered Sales of Equity Securities and Use of Proceeds	25
Item 3.	Defaults Upon Senior Securities	26
Item 4.	Mine Safety Disclosures	26
Item 5.	Other Information	26
Item 6.	Exhibits	27
Signatures		31

CAUTIONARY NOTE ON FORWARD LOOKING STATEMENTS

This Quarterly Report on Form 10-Q (this “Report”) contains “forward-looking statements” which discuss matters that are not historical facts. Because they discuss future events or conditions, forward-looking statements may include words such as “anticipate,” “believe,” “estimate,” “intend,” “could,” “should,” “would,” “may,” “seek,” “plan,” “might,” “will,” “expect,” “predict,” “project,” “forecast,” “potential,” “continue” and negatives thereof or similar expressions. Forward-looking statements speak only as of the date they are made, are based on various underlying assumptions and current expectations about the future and are not guarantees. Such statements involve known and unknown risks, uncertainties and other factors that may cause our actual results, level of activity, performance or achievement to be materially different from the results of operations or plans expressed or implied by such forward-looking statements. We cannot predict all of the risks and uncertainties. Accordingly, such information should not be regarded as representations that the results or conditions described in such statements or that our objectives and plans will be achieved and we do not assume any responsibility for the accuracy or completeness of any of these forward-looking statements.

These forward-looking statements represent our intentions, plans, expectations, assumptions and beliefs about future events and are subject to risks, uncertainties and other factors. Many of those factors are outside of our control and could cause actual results to differ materially from the results expressed or implied by those forward-looking statements. Factors that could cause or contribute to such differences in results and outcomes include, without limitation, those specifically addressed under the headings “Risks Factors” and “Management’s Discussion and Analysis of Financial Condition and Results of Operations” in our annual report on Form 10-K and its amendment filed with the Securities and Exchange Commission (the “SEC” OR “Commission”); in “Management’s Discussion and Analysis of Financial Condition and Results of Operations” in this Report, and information contained in other reports that we file with the SEC. In light of these risks, uncertainties and assumptions, the events described in the forward-looking statements might not occur or might occur to a different extent or at a different time than we have described. You are cautioned not to place undue reliance on these forward-looking statements, which speak only as of the date of this Report. All subsequent written and oral forward-looking statements concerning other matters addressed in this Report and attributable to us or any person acting on our behalf are expressly qualified in their entirety by the cautionary statements contained or referred to in this Report.

There are important factors that could cause actual results to vary materially from those described in this report as anticipated, estimated or expected, including, but not limited to: the effects of the COVID-19 outbreak, including on the demand for our products; the duration of the COVID-19 outbreak and severity of such outbreak in regions where we operate; the pace of recovery following the COVID-19 outbreak; our ability to implement cost containment and business recovery strategies; the adverse effects of the COVID-19 outbreak on our business or the market price of our ordinary shares; competition in the industry in which we operate and the impact of such competition on pricing, revenues and margins, volatility in the securities market due to the general economic downturn; SEC regulations which affect trading in the securities of “penny stocks,” and other risks and uncertainties. Except as required by law, we assume no obligation to update any forward-looking statements publicly, or to update the reasons actual results could differ materially from those anticipated in any forward- looking statements, even if new information becomes available in the future. Depending on the market for our stock and other conditional tests, a specific safe harbor under the Private Securities Litigation Reform Act of 1995 may be available. Notwithstanding the above, Section 27A of the Securities Act of 1933, as amended (the “Securities Act”) and Section 21E of the Securities Exchange Act of 1934, as amended (the “Exchange Act”) expressly state that the safe harbor for forward-looking statements does not apply to companies that issue penny stock. Because we may from time to time be considered to be an issuer of penny stock, the safe harbor for forward-looking statements may not apply to us at certain times.

As used in this Report, the terms “we”, “us”, “our”, and “our Company” and “the Company” refer to ABVC BioPharma, Inc. and its subsidiaries, unless otherwise indicated.

PART I - FINANCIAL INFORMATION

ITEM 1. FINANCIAL STATEMENTS.

ABVC BIOPHARMA, INC. AND SUBSIDIARIES

UNAUDITED CONDENSED CONSOLIDATED BALANCE SHEETS

	June 30			December 31
	2025			2024
ASSETS
Current Assets
Cash and cash equivalents	$	388,251		$	248,382
Restricted cash		688,075			615,433
Inventories		11,460			-
Due from related parties		1,422,405			1,155,051
Short-term investments		65,211			64,736
Prepaid expense and other current assets		194,999			96,213
Total Current Assets		2,770,401			2,179,815

Property and equipment, net		8,215,366			511,088
Operating lease right-of-use assets		459,325			640,387
Long-term investments		2,837,922			2,258,754
Prepayment for long-term investments		1,124,842			1,124,842
Prepayment for asset acquisition		691,900			691,900
Other non-current assets		141,304			133,121
Total Assets	$	16,241,060		$	7,539,907

LIABILITIES AND EQUITY
Current Liabilities
Short-term loans	$	871,951		$	840,252
Accrued expenses and other current liabilities		4,290,964			3,509,422
Contract liabilities		81,115			81,115
Taxes payables		23,521			-
Operating lease liabilities		282,192			403,581
Due to related parties		728,576			773,045
Convertible notes payable – third parties, net		254,195			950,046
Total Current Liabilities		6,532,514			6,557,461

Tenant security deposit		41,680			21,680
Operating lease liability – non-current		177,133			236,807
Total Liabilities		6,751,327			6,815,948
COMMITMENTS AND CONTINGENCIES
Equity
Preferred stock, $0.001 par value, 20,000,000 authorized, nil shares issued and outstanding		-			-
Common stock, $0.001 par value, 100,000,000 authorized, 19,533,416 and 13,868,484 shares issued and outstanding as of June 30, 2025 and December 31, 2024, respectively		19,533			13,868
Stock to be issued		1,090,308			31,040
Additional paid-in capital		86,378,577			78,595,065
Accumulated deficit		(72,048,904	)		(68,949,807	)
Accumulated other comprehensive income		483,812			445,665
Treasury stock		(8,909,691	)		(8,909,691	)
Total Stockholders’ equity		7,013,635			1,226,140
Noncontrolling interest		2,476,098			(502,181	)
Total Equity		9,489,733			723,959

Total Liabilities and Equity	$	16,241,060		$	7,539,907

The accompanying notes are an integral part of these unaudited condensed consolidated financial statements.

F-1

ABVC BIOPHARMA, INC. AND SUBSIDIARIES

UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS

	Three Months Ended						Six Months Ended
				June 30						June 30
	June 30			2024			June 30			2024
	2025			(Restated)			2025			(Restated)
Revenues	$	-		$	117,142		$	-		$	118,347

Cost of revenues		-			190			-			467

Gross loss		-			116,952			-			117,880

Operating expenses
Selling, general and administrative expenses		690,094			653,783			1,305,465			1,392,269
Research and development expenses		33,276			40,401			62,137			109,467
Stock-based compensation		1,571,613			282,875			1,620,386			2,314,506
Total operating expenses		2,294,983			977,059			2,987,988			3,816,242

Loss from operations		(2,294,983	)		(860,107	)		(2,987,988	)		(3,698,362	)

Other income (expense)
Interest income		19,139			27,141			38,210			31,190
Interest expense		(129,413	)		(207,079	)		(352,380	)		(388,755	)
Operating sublease income		12,000			(7,522	)		24,000			478
Gain (loss) on foreign exchange		136,148			(64,875	)		126,236			(4,145	)
Loss on investment in equity securities		(44,917	)		(79,057	)		(95,794	)		(79,057	)
Other income (expenses)		(7,180	)		33,193			(5,680	)		52,678
Total other expenses		(14,223	)		(298,199	)		(265,408	)		(387,611	)

Loss before provision income tax		(2,309,206	)		(1,158,306	)		(3,253,396	)		(4,085,973	)

Provision for income tax expense		23,627			(110,894	)		23,627			(110,894	)

Net loss		(2,332,833	)		(1,047,412	)		(3,277,023	)		(3,975,079	)

Net loss attributable to noncontrolling interests		(75,811	)		(105,076	)		(177,926	)		(198,544	)

Net loss attributed to ABVC and subsidiaries		(2,257,022	)		(942,336	)		(3,099,097	)		(3,776,535	)
Foreign currency translation adjustment		39,640			(28,661	)		38,147			(76,897	)
Comprehensive loss	$	(2,217,382	)	$	(970,997	)	$	(3,060,950	)	$	(3,853,432	)

Net loss per share:
Basic and diluted	$	(0.13	)	$	(0.08	)	$	(0.19	)	$	(0.36	)

Weighted average number of common shares outstanding:
Basic and diluted		17,386,536			11,321,277			16,184,064			10,593,704

The accompanying notes are an integral part of these unaudited condensed consolidated financial statements.

F-2

ABVC BIOPHARMA, INC. AND SUBSIDIARIES

UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS

	Six Months Ended
				June 30
	June 30			2024
	2025			(Restated)
Cash flows from operating activities
Net loss	$	(3,277,023	)	$	(3,975,079	)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation		13,718			14,591
Stock-based compensation		1,620,386			2,314,506
Other non-cash expenses		317,279			361,574
Loss on investment in equity securities		95,794			79,057
Amortization of right-of-use asset		181,062			202,282
Changes in operating assets and liabilities:
Inventories		(11,460	)		-
Prepaid expenses and other current assets		(73,786	)		80,159
Due from related parties		(190,394	)		(17,001	)
Accrued expenses and other current liabilities		23,248			81,898
Tenant security deposit		24,710			6,000
Taxes payables		23,521			(112,946	)
Operating lease liabilities		(181,062	)		(202,282	)
Net cash used in operating activities		(1,434,007	)		(1,167,241	)

Cash flows from investing activities
Loan to related parties		(808,240	)		(501,614	)
Repayment from related parties		142,461			-
Net cash used in investing activities		(665,779	)		(501,614	)

Cash flows from financing activities
Proceeds from short-term loans		-			30,000
Repayment of short-term loans		(58,875	)		-
Proceeds from issuance of warrants		-			394,071
Proceeds from exercise of warrants		411,667			-
Proceeds from short-term bank loans		-			737,500
Proceeds from convertible notes payable		9,010			282,095
Proceeds from private offerings		1,868,750			-
Proceeds from common stock subscription		170,000			131,040
Due to related parties, net		(44,469	)		151,597
Net cash provided by financing activities		2,356,083			1,726,303

Effect of exchange rate changes on cash and cash equivalents and restricted cash		(43,786	)		(31,459	)

Net decrease in cash and cash equivalents and restricted cash		212,511			25,989

Cash and cash equivalents and restricted cash
Beginning		863,815			716,780
Ending	$	1,076,326		$	742,769

Supplemental disclosure of cash flows
Cash paid during the year for:
Interest expense paid	$	10,505		$	16,485
Income taxes paid	$	1,969		$	25,946

Non-cash financing and investing activities
Acquiring control of the land	$	7,670,000		$	-
Issuance of common stock for conversion of debt	$	263,847		$	569,682
Conversion of convertible note due from related parties to equity investment	$	563,819		$	-

The accompanying notes are an integral part of these unaudited condensed consolidated financial statements.

F-3

ABVC BIOPHARMA, INC. AND SUBSIDIARIES

UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY (DEFICIT)

	Common Stock														Treasury Stock
	Number of shares		Amounts		Subscribed stock		Additional Paid-in Capital		Accumulated Deficit			Comprehensive Income			Number of Shares			Amount			Noncontrolling Interest			Stockholders’ Equity (Deficit)
Balance at December 31, 2023 (Restated)		7,940,298	$	7,940	$	-	$	73,978,380	$	(64,046,929	)	$	516,387			(26,553	)	$	(8,901,668	)	$	(300,637	)	$	1,253,473
Issuance of common shares for Lind CN		905,303		906		-		568,776		-			-			-			-			-			569,682
Issuance of pre-funded warrant in connection to the 3rd Lind Note		-		-		-		394,071		-			-			-			-			-			394,071
Issuance of common shares for exercise of warrants		1,000,000		1,000		-		736,500		-			-			-			-			-			737,500
Issuance of common shares for acquisition of property		703,496		703		-		-		-			-			(703,496	)		(703	)		-			-
Issuance of subsidiaries' common shares for consulting service		-		-		-		225,690		-			-			-			-			157,810			383,500
Stock based compensation for employees		1,302,726		1,303		-		1,934,452		-			-			-			-			-			1,935,755
Share based payment		200,000		200		-		186,800		-			-			-			-			-			187,000
Decrease in ownership of subsidiary due to share issuance		-		-		-		4,786		-			-			-			-			(4,786	)		-
Stock subscription received in advance		-		-		31,040		-		-			-			-			-			100,000			131,040
Net loss for the period		-		-		-		-		(3,776,535	)		-			-			-			(198,544	)		(3,975,079	)
Cumulative transaction adjustments		-		-		-		-					(76,897	)		-			-			-			(76,897	)
Balance at June 30, 2024 (Restated)		12,051,823	$	12,052	$	31,040	$	78,029,455	$	(67,823,464	)	$	439,490			(730,049	)	$	(8,902,371	)	$	(246,157	)	$	1,540,045

Balance at March 31, 2024 (Restated)		10,698,315	$	10,698	$	-	$	77,004,201	$	(66,881,128	)	$	468,151			(730,049	)	$	(8,902,371	)	$	(241,081	)	$	1,458,470
Issuance of common shares for repayment of convertible notes		153,508		154		-		101,954		-			-			-			-			-			102,108
Issuance of common shares for exercise of warrants		1,000,000		1,000		-		736,500		-			-			-			-			-			737,500
Stock-based compensation		200,000		200		-		186,800		-			-			-			-			-			187,000
Stock subscription received in advance		-		-		31,040		-		-			-			-			-			100,000			131,040
Net loss for the period		-		-		-		-		(942,336	)		-			-			-			(105,076	)		(1,047,412	)
Cumulative transaction adjustments		-		-		-		-		-			(28,661	)		-			-						(28,661	)
Balance at June 30, 2024 (Restated)		12,051,823	$	12,052	$	31,040	$	78,029,455	$	(67,823,464	)	$	439,490			(730,049	)	$	(8,902,371	)	$	(246,157	)	$	1,540,045

	Common Stock													Treasury Stock
	Number of shares		Amounts		Subscribed stock		Additional Paid-in Capital		Accumulated Deficit			Comprehensive Income		Number of Shares			Amount			Noncontrolling Interest			Stockholders’ Equity (Deficit)
Balance at December 31, 2024		13,868,484	$	13,868	$	31,040	$	78,595,065	$	(68,949,807	)	$	445,665		(730,641	)	$	(8,909,691	)	$	(502,181	)	$	723,959
Issuance of common shares for Lind CN Repayment		1,200,000		1,200		-		262,647		-			-		-			-			-			263,847
Issuance of common shares for exercise of warrants		1,029,167		1,029		-		410,638		-			-		-			-			-			411,667
Issuance of common shares in private placement		2,566,557		2,567		170,000		1,866,183		-			-		-			-			-			2,038,750
Stock-based compensation		869,208		869		889,268		730,249		-			-		-			-			-			1,620,386
Acquisition of control of acquired land		-		-		-		4,513,795		-			-		-			-			3,156,205			7,670,000
Net loss		-		-		-		-		(3,099,097	)		-		-			-			(177,926	)		(3,277,023	)
Cumulative transaction adjustments		-		-		-		-		-			38,147		-			-			-			38,147
Balance at June 30, 2025		19,533,416	$	19,533	$	1,090,308	$	86,378,577	$	(72,048,904	)	$	483,812		(730,641	)	$	(8,909,691	)	$	2,476,098		$	9,489,733

Balance at March 31, 2025		15,378,305	$	15,378	$	31,040	$	83,615,369	$	(69,791,882	)	$	444,172		(730,641	)	$	(8,909,691	)	$	2,551,909		$	7,956,295
Issuance of common shares for Lind CN Repayment		800,000		800		-		215,468		-			-		-			-			-			216,268
Issuance of common shares in private offerings		2,566,557		2,567		170,000		1,866,183		-			-		-			-			-			2,038,750
Stock-based compensation		788,554		788		889,268		681,557		-			-		-			-			-			1,571,613
Net loss		-		-		-		-		(2,257,022	)		-		-			-			(75,811	)		(2,332,833	)
Cumulative transaction adjustments		-		-		-		-		-			39,640		-			-			-			39,640
Balance at June 30, 2025		19,533,416	$	19,533	$	1,090,308	$	86,378,577	$	(72,048,904	)	$	483,812		(730,641	)	$	(8,909,691	)	$	2,476,098		$	9,489,733

The accompanying notes are an integral part of these unaudited condensed consolidated financial statements.

F-4

ABVC BIOPHARMA, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

1. ORGANIZATION AND DESCRIPTION OF BUSINESS

ABVC BioPharma, Inc. (the “Company”), formerly known as American BriVision (Holding) Corporation, a Nevada corporation, through the Company’s operating entity, American BriVision Corporation (“BriVision”), which was incorporated in July 2015 in the State of Delaware, engages in biotechnology to fulfill unmet medical needs and focuses on the development of new drugs and medical devices derived from plants. BriVision develops its pipeline by carefully tracking new medical discoveries or medical device technologies in research institutions in the Asia-Pacific region. Pre-clinical, disease animal model and Phase I safety studies are examined closely by the Company to identify drugs that BriVision believes demonstrate efficacy and safety. Once a drug appears to be a good candidate for development and ultimately commercialization, BriVision licenses the drug or medical device from the original researchers and begins to introduce the drugs clinical plan to highly respected principal investigators in the United States, Australia and Taiwan to conduct a Phase II clinical trial. At present, clinical trials for the Company’s drugs and medical devices are being conducted at such world-famous institutions including Stanford University, University of California San Francisco (UCSF) and Cedar Sinai Medical Centre (CSMC).

The Company has four wholly-owned subsidiaries, BriVision, BioLite Holding Inc. (“BioLite Holding”), BioKey Inc. (“BioKey”), BioKey (Cayman), Inc (“BioKey Cayman”), and a majority-owned subsidiary, AiBtl BioPharma Inc. (“AiBtl”).

BioLite Holding was incorporated in the State of Nevada with wholly owned subsidiary BioLite BVI, Inc. (“BioLite BVI”) that was incorporated in the British Virgin Islands. BioLite BVI holds 73% ownership of BioLite Inc. (“BioLite Taiwan”), a Taiwanese corporation that was founded in February 2006. BioLite Taiwan has been in the business of developing new drugs since it was incorporated.

Yunzhiyi, a Taiwanese corporation, was incorporated in August 2024, with 90% owned by BioLite Taiwan and 10% owned by Shuling Jiang, the Company’s director. This entity is set up for holding the land that AiBtl is working to acquire in Puli, Taiwan for developing health related business in Taiwan.

Incorporated in California on November 20, 2000, BioKey has chosen to initially focus on developing generic drugs to ride the opportunity of the booming industry.

BioKey Cayman was incorporated in Cayman Islands in July 2023, which is 100% owned by ABVC. This subsidiary has no activities since inception. On May 10, 2025, ABVC transferred its 100% ownership in BioKey to BioKey Cayman. This reorganization did not have any other impact on the consolidated financial statements.

AiBtl BioPharma, Inc. was acquired by the Company with the transaction of the collaborative licensing agreements. On November 12, 2023, the Company and BioLite Taiwan each entered into a multi-year, global licensing agreement with AiBtl for the Company and BioLite Taiwan’s CNS drugs with the indications of MDD (Major Depressive Disorder) and ADHD (Attention Deficit Hyperactivity Disorder) (collectively, the “Licensed Products”). The potential license will cover the Licensed Products’ clinical trial, registration, manufacturing, supply, and distribution rights. The parties are determined to collaborate on the global development of the Licensed Products. The parties are also working to strengthen new drug development and business collaboration, including technology, interoperability, and standards development. As per each of the respective agreements, each of ABVC and BioLite Taiwan received 23 million shares of AiBtl stock and as a result, the Company has a controlling interest over AiBtl. If certain milestones are met, the Company and BioLite Taiwan are each eligible to receive $3,500,000 and royalties equaling 5% of net sales, up to $100 million. The financial statements of AiBtl are included in the Company’s consolidated financial statements. As a result of these transactions, the Company became a controlling parent of AiBtl, with 58.85% of group ownership over AiBtl.

F-5

2. LIQUIDITY, GOING CONCERN, AND RESTATEMENT

Liquidity and Going Concern

The accompanying financial statements have been prepared in conformity with the generally accepted accounting principles in the United States of America (the “U.S. GAAP”) which contemplates continuation of the Company on a going concern basis. The going concern basis assumes that assets are realized, and liabilities are settled in the ordinary course of business at amounts disclosed in the financial statements. The Company’s ability to continue as a going concern depends upon its ability to market and sell its products to generate positive operating cash flow. For the six months ended June 30, 2025, the Company reported net loss of $3,277,023. As of June 30, 2025, the Company’s working capital deficit was $2,762,113. In addition, the Company had net cash outflows of $1,434,007 from operating activities for the six months ended June 30, 2025. These conditions give rise to substantial doubt as to whether the Company will be able to continue as a going concern.

To sustain its ability to support the Company’s operating activities, the Company may have to consider supplementing its available sources of funds through the following sources:

●

cash generated from operations;

●

other available sources of financing from banks and other financial institutions in the U.S. and in Taiwan; and

●

financial support from the Company’s related parties and shareholders.

Management’s plan is to continue to improve operations to generate positive cash flows and raise additional capital through private or public offerings, or financial support from related parties or shareholders. If the Company is not able to generate positive operating cash flows, and raise additional capital, there is the risk that the Company may not be able to meet its short-term obligations. All of these factors raise substantial doubt about the ability of the Company to continue as a going concern. The interim condensed consolidated financial statements as of June 30, 2025, and for the three and six months ended June 30, 2025 and 2024 have been prepared on a going concern basis and do not include any adjustments to reflect the possible future effects on the recoverability and classifications of assets or the amounts and classifications of liabilities that may result from the inability of the Company to continue as a going concern.

Restatement Background and Explanation

The Company has restated its financial statements as of and for the year ended December 31, 2023, to correct misstatements in those prior periods related to improperly applying accounting guidance on the share-based payments, incorrectly recognizing interest expenses upon the conversion of convertible debts, and misidentifying the existence of non-controlling interest of our subsidiary. These restatements also resulted in the restatements of the relevant accounts as of and for the three and six months ended June 30, 2024.

As disclosed in Note 5, the Company entered into a cooperation agreement on August 14, 2023 with Zhong Hui Lian He Ji Tuan, Ltd. (the “Zhonghui”) to acquire 20% of the ownership of certain property and a parcel of the land. According to the agreement, the Company issued 370,000 shares of its common stock as the consideration, and used $20 dollars per share to recognize the right as construction in progress on the balance sheet.

At the time of preparing its 2024 financial statements, the Company reviewed the entire transaction, its relevant agreements and documentation, as well as the applicable accounting guidance. The Company applied FASB Accounting Standard Codification (“ASC”) 845 Nonmonetary Transactions to determine the fair value of the asset acquired would be more evident than the fair value of the consideration in exchange, the Company’s restricted common stocks. The real estates acquired comes with a third-party valuation of $7,400,000 per the Company’s stake, which the value of the acquired assets is guaranteed by Zhonghui. Upon further review, the Company considered ASC 718 Compensation – Stock Compensation, should have been the appropriate guidance to apply given the Company’s common stocks are listed in Nasdaq with more observable fair value (Level 1). Furthermore, at the time of issuance of these financial statements, no real estate title was transferred to the Company. As a result, the Company adjusted the carrying value of the asset and reclassified the balance to “Prepayment for asset acquisition” account to reflect the value of 370,000 shares issued at $1.87, the closing price as of the contract date. The Company also corrected the share price used to recognize stock compensation expense from $20 to $1.87 for the 29,600 shares of common stock issued on the same day to several consultants. As a result, these adjustments reduced $6,708,100 for asset recognized and $536,648 for stock-compensation expense incurred in 2023.

In February 2023, the Company issued a convertible note to LIND Global Fund II, LP (Note 7). Due to misapplication of ASC 470-20 instead of ASC 815-40, the Company overstated interest expenses $1,179,669 for the year ended December 31, 2023. The overstatement is offsetting against additional paid-in capital due to the convertible note being converted to the Company’s own common stocks instead of being repaid or disposition.

In November 2023, the Company and one of its subsidiaries entered into a licensing agreement with AiBtl. The Company accounted for a 100% control of AiBtl as of December 31, 2023, but later discovered that AiBtl had outstanding founder shares that were not deposited to the stock transfer agent in a timely manner. Such shares reduced the Company’s controlling interest from 100% to 69.70% as of December 31, 2023. Accordingly, the Company adjusted the relevant accounts in our consolidated financial statements.

F-6

As discussed in Note 12, in July 2019 the Company issued 644,972 shares (post-split) of the Company’s common stock to four consultants for their services. Such stock-based expenses were amortized over 5 years starting from the issuance date. Per the Company’s further review, the services, along with the agreements, were completed by December 31, 2022. Pursuant to ASC 718, the costs of services should be recognized along with the period when services are received. Therefore, the Company reversed share-based compensation expenses of $451,480 and $902,960 for the years ended December 31, 2024 and 2023, respectively. The accumulated deficit as of December 31, 2022 was corrected with the Stock Subscription Receivables for $1,354,440 as a result of such adjustments.

Please read the impacts of the 2023 restatement in our audited 2024 consolidated financial statements filed in our Form 10-K with the SEC on April 15, 2025.

Impact of the Restatement to the June 30, 2024 interim financial statements

The impact of the restatement on the balance sheets, statements of operations, and statements of cash flows as of and for the six months ended June 30, 2024 is presented below.

	June 30, 2024
Unaudited Condensed Consolidated Balance Sheets	As Reported			Adjustments			As Restated
Prepaid expense and other current asset	$	100,810		$	118,835		$	219,645
Current Assets		2,189,567			118,835			2,308,402
Property and equipment, net		7,929,121			(7,400,000	)		529,121
Prepayment for asset acquisition		-			691,900			691,900
Total Assets		14,633,699			(6,589,265	)		8,044,434

Accrued expenses and other current liabilities		3,961,050			(329,812	)		3,631,238
Due to related parties		326,298			(1,208	)		325,090
Current Liabilities		6,548,927			(302,016	)		6,246,911
Total Liabilities		6,805,409			(301,020	)		6,504,389

Additional paid-in capital		87,082,558			(9,053,103	)		78,029,455
Total stockholders’ equity		8,293,455			(6,507,253	)		1,786,202
Noncontrolling interest		(465,165	)		219,008			(246,157	)
Total Equity		7,828,290			(6,288,245	)		1,540,045
Total Liabilities and Equity	$	14,633,699		$	(6,589,265	)	$	8,044,434

	Three Months Ended June 30, 2024
Unaudited Condensed Consolidated Statements of Operations	As Reported			Adjustments			As Restated
Selling, general and administrative expenses	$	640,451		$	13,332		$	653,783
Stock based compensation		412,741			(129,866	)		282,875
Interest expenses		(260,032	)		52,953			(207,079	)
Net loss attributable to noncontrolling interests		(206,044	)		100,968			(105,076	)
Net loss		(1,272,689	)		225,277			(1,047,412	)
Basic and diluted net loss per common share	$	(0.09	)	$	0.01		$	(0.08	)

F-7

	Six Months Ended June 30, 2024
Unaudited Condensed Consolidated Statements of Operations	As Reported			Adjustments			As Restated
Selling, general and administrative expenses	$	1,471,708		$	(79,439	)	$	1,392,269
Stock based compensation		2,957,736			(643,230	)		2,314,506
Interest expenses		(944,715	)		555,960			(388,755	)
Net loss attributable to noncontrolling interests		(308,087	)		109,543			(198,544	)
Net loss		(5,253,708	)		1,278,629			(3,975,079	)
Basic and diluted net loss per common share	$	(0.47	)	$	0.11		$	(0.36	)

	Six Months Ended June 30, 2024
Unaudited Condensed Consolidated Statements of Cash Flows	As Reported			Adjustments			As Restated
Net loss	$	(5,253,708	)	$	1,278,629		$	(3,975,079	)
Stock-based compensation		2,957,736			(643,230	)		2,314,506
Other non-cash income and expenses		915,546			(553,972	)		361,574
Prepaid expenses and other deposits		7,245			72,914			80,159
Accrued expenses and other current liabilities		264,670			(182,772	)		81,898
Due from related parties*		(518,615	)		501,614			(17,001	)
Due to related parties		153,166			(153,166	)		-
Net cash used in operating activities		(1,487,258	)		320,017			(1,167,241	)
Loan to related parties*		-			(501,614	)		(501,614	)
Net cash used in investing activities*		-			(501,614	)		(501,614	)
Due to related parties*		-			151,597			151,597
Proceeds from short-term borrowings*		-			30,000			30,000
Net cash provided by financing activities		1,544,706			181,597			1,726,303

Issuance of common stock for conversion of debt	$	811,174		$	(241,492	)	$	569,682

*	Previously reported amount was reclassified to financing activities based on current year’s presentation.

F-8

3. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

Basis of Presentation

The accompanying unaudited interim condensed consolidated financial statements have been prepared in accordance with the generally accepted accounting principles in the United States of America (the “U.S. GAAP”). All significant intercompany transactions and account balances have been eliminated. These financial statements do not include all the information and footnotes required by the U.S. GAAP for complete financial statements. Certain information and note disclosures normally included in the annual financial statements prepared in accordance with the U.S. GAAP have been condensed or omitted consistent with Article 8 of Regulation S-X. In the opinion of the Company’s management, the unaudited interim condensed consolidated financial statements have been prepared on the same basis as the audited financial statements and include all adjustments, in a normal recurring nature, as necessary for the fair statement of the Company’s financial position as of June 30, 2025, and results of operations and cash flows for the six months ended June 30, 2025 and 2024. The unaudited interim condensed consolidated balance sheet as of June 30, 2025 has been derived from the audited financial statements at December 31, 2024, and interim results of operations are not necessarily indicative of the results expected for the full fiscal year or for any future period. These financial statements should be read in conjunction with the audited consolidated financial statements as of and for the years ended December 31, 2024 and 2023, and related notes included in the Company’s audited consolidated financial statements.

This basis of accounting involves the application of accrual accounting and consequently, revenues and gains are recognized when earned, and expenses and losses are recognized when incurred. The Company’s unaudited financial statements are expressed in U.S. dollars.

Reclassifications:

Certain amounts on the prior year’s condensed consolidated balance sheets, condensed consolidated statements of operations and condensed cash flows were reclassified to conform to the current-year presentation, with no effect on ending stockholders’ equity.

Use of Estimates

The preparation of financial statements in conformity with the U.S. GAAP that requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the amount of revenues and expenses during the reporting periods. Actual results could differ materially from those results.

Fair Value Measurements

ASC 820 “Fair Value Measurements” defines fair value for certain financial and nonfinancial assets and liabilities that are recorded at fair value, establishes a framework for measuring fair value and expands disclosures about fair value measurements. It requires that an entity measures its financial instruments to base fair value on exit price, maximize the use of observable units and minimize the use of unobservable inputs to determine the exit price. It establishes a hierarchy which prioritizes the inputs to valuation techniques used to measure fair value. This hierarchy increases the consistency and comparability of fair value measurements and related disclosures by maximizing the use of observable inputs and minimizing the use of unobservable inputs by requiring that observable inputs be used when available. Observable inputs are inputs that reflect the assumptions market participants would use in pricing the assets or liabilities based on market data obtained from sources independent of the Company. Unobservable inputs are inputs that reflect the Company’s own assumptions about the assumptions market participants would use in pricing the asset or liability developed based on the best information available in circumstances. The hierarchy prioritizes the inputs into three broad levels based on the reliability of the inputs as follows:

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Level 1– Inputs are quoted prices in active markets for identical assets or liabilities that the Company has the ability to access at the measurement date. Valuation of these instruments does not require a high degree of judgment as the valuations are based on quoted prices in active markets that are readily and regularly available.

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Level 2– Inputs other than quoted prices in active markets that are either directly or indirectly observable as of the measurement date, such as quoted prices for similar assets or liabilities; quoted prices in markets that are not active; or other inputs that are observable or can be corroborated by observable market data for substantially the full term of the assets or liabilities.

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Level 3– Valuations based on inputs that are unobservable and not corroborated by market data. The fair value for such assets and liabilities is generally determined using pricing models, discounted cash flow methodologies, or similar techniques that incorporate the assumptions a market participant would use in pricing the asset or liability.

F-9

The carrying values of certain assets and liabilities of the Company, such as cash and cash equivalents, restricted cash, accounts receivable, due from related parties, prepaid expenses and other current assets, accrued expenses and other current liabilities, and due to related parties, approximate fair value due to their relatively short maturities. The carrying value of the Company’s short-term bank loans, convertible notes payable, and accrued interest approximates their fair value as the terms of the borrowing are consistent with current market rates and the duration to maturity is short.

Concentration of Credit Risk

The Company’s financial instruments that are exposed to concentrations of credit risk consist primarily of cash and cash equivalents. The Company places its cash and temporary cash investments in high quality credit institutions, but these investments may be in excess of the limit of $91,500 (NTD 3.0 million) covered by Taiwan Central Deposit Insurance Corporation, and the limit of $250,000 covered by the U.S. Federal Deposit Insurance Corporation’s insurance limits. However, the Company does not anticipate any losses on excess deposits. The Company does not enter into financial instruments for hedging, trading or speculative purposes.

The Company performs ongoing credit evaluation of its customers and requires no collateral. Credit losses and allowance for unbilled receivables are provided based on a review of the collectability of accounts receivable. The Company determines the amount of allowance for doubtful accounts by examining its historical collection experience and current trends in the credit quality of its customers as well as its internal credit policies. Actual credit losses may differ from our estimates.

Concentration of Clients

As of June 30, 2025 and December 31, 2024, management estimated all accounts receivable balances are uncollectible. Provision credit loss balances were $11,993 and $11,993 as of June 30, 2025 and December 31, 2024, respectively.

For the six months ended June 30, 2024, the Company’s revenue was generated by one major customer, accounting for 98.0% of the Company’s total revenues.

Cash and Cash Equivalents

The Company considers highly liquid investments with maturities of three months or less to be cash equivalents when purchased. As of June 30, 2025 and December 31, 2024, the Company’s cash and cash equivalents amounted to $388,251 and $248,382, respectively. Some of the Company’s cash deposits are held in financial institutions located in Taiwan where there is currently regulation mandated on obligatory insurance of bank accounts. The Company believes this financial institution is of high credit quality.

Restricted Cash

Restricted cash primarily consist of cash held in a reserve bank account in Taiwan. As of June 30, 2025 and December 31, 2024, the Company’s restricted cash amounted $688,075 (NTD 20.2 million) and $615,433 (NTD 20.2 million), respectively.

Accounts receivable and allowance for expected credit losses accounts

Accounts receivables are recorded and carried at the original invoiced amount less an allowance for any potential uncollectible amounts.

The Company makes estimates of expected credit and collectability trends for the allowance for credit losses and allowance for unbilled receivables based upon our assessment of various factors, including historical experience, the age of the accounts receivable balances, credit quality of customers, current economic conditions reasonable and supportable forecasts of future economic conditions, and other factors that may affect our ability to collect from customers. The provision is recorded against accounts receivable balances, with a corresponding charge recorded in the consolidated statements of income. Actual amounts received may differ from management’s estimate of credit worthiness and the economic environment. Delinquent account balances are written off against the allowance for doubtful accounts after management has determined that the likelihood of collection is not probable.

Allowance for expected credit losses accounts were $616,567 and $616,414 as of June 30, 2025 and December 31, 2024, respectively.

Revenue Recognition

The Company recognizes revenue in accordance with ASC 606, Revenue from Contracts with Customers. Pursuant to ASC 606, the Company recognizes revenue when its customer obtains control of promised goods or services, in an amount that reflects the consideration that the Company expects to receive in exchange for those goods or services. To determine revenue recognition for arrangements that the Company determines is within the scope of ASC 606, the Company performs the following five steps: (i) identify the contract(s) with a customer; (ii) identify the performance obligations in the contract; (iii) determine the transaction price; (iv) allocate the transaction price to the performance obligations in the contract; and (v) recognize revenue when (or as) the Company satisfies a performance obligation. The Company only applies the five-step model to contracts when it is probable that the Company will collect the consideration the Company is entitled to in exchange for the goods or services the Company transfers to the customers. At inception of the contract, once the contract is determined to be within the scope of ASC 606, the Company assesses the goods or services promised within each contract, determines those that are performance obligations, and assesses whether each promised good or service is distinct. The Company then recognizes as revenue the amount of the transaction price that is allocated to the respective performance obligation when (or as) the performance obligation is satisfied.

F-10

The following are examples of when the Company recognizes revenue based on the types of payments the Company receives.

Collaborative Revenues — The Company recognizes collaborative revenues generated through collaborative research, development and/or commercialization agreements. The terms of these agreements typically include payment to the Company related to one or more of the following: non-refundable upfront license fees, development and commercial milestones, partial or complete reimbursement of research and development costs, and royalties on net sales of licensed products. Each type of payments results in collaborative revenues except for revenues from royalties on net sales of licensed products, which are classified as royalty revenues. To date, the Company has not received any royalty revenues. Revenue is recognized upon satisfaction of a performance obligation by transferring control of a good or service to the collaboration partners.

As part of the accounting for these arrangements, the Company applies judgment to determine whether the performance obligations are distinct and develop assumptions in determining the stand-alone selling price for each distinct performance obligation identified in the collaboration agreements. To determine the stand-alone selling price, the Company relies on assumptions which may include forecasted revenues, development timelines, reimbursement rates for R&D personnel costs, discount rates and probabilities of technical and regulatory success.

The Company had multiple deliverables under the collaborative agreements, including deliverables relating to grants of technology licenses, regulatory and clinical development, and marketing activities. Estimation of the performance periods of the Company’s deliverables requires the use of management’s judgment. Significant factors considered in management’s evaluation of the estimated performance periods include, but are not limited to, the Company’s experience in conducting clinical development, regulatory and manufacturing activities. The Company reviews the estimated duration of its performance periods under its collaborative agreements on an annual basis, and makes any appropriate adjustments on a prospective basis. Future changes in estimates of the performance period under its collaborative agreements could impact the timing of future revenue recognition.

(i) Non-refundable upfront payments

If a license for the Company’s intellectual property is determined to be distinct from the other performance obligations identified in an arrangement, the Company recognizes revenue from the related non-refundable upfront payments based on the relative standalone selling price prescribed to the license compared to the total selling price of the arrangement. The revenue is recognized when the license is transferred to the collaboration partners and the collaboration partners are able to use and benefit from the license. To date, the receipt of non-refundable upfront fees was solely compensation of past research efforts and contributions made by the Company before the collaborative agreements entered and it does not relate to any future obligations and commitments made between the Company and the collaboration partners in the collaborative agreements.

(ii) Milestone payments

The Company is eligible to receive milestone payments under the collaborative agreement with collaboration partners based on achievement of specified development, regulatory and commercial events. Management evaluated the nature of the events triggering these contingent payments, and concluded that these events fall into two categories: (a) events which involve the performance of the Company’s obligations under the collaborative agreement with collaboration partners, and (b) events which do not involve the performance of the Company’s obligations under the collaborative agreement with collaboration partners.

The former category of milestone payments consists of those triggered by development and regulatory activities in the territories specified in the collaborative agreements. Management concluded that each of these payments constitute substantive milestone payments. This conclusion was based primarily on the facts that (i) each triggering event represents a specific outcome that can be achieved only through successful performance by the Company of one or more of its deliverables, (ii) achievement of each triggering event was subject to inherent risk and uncertainty and would result in additional payments becoming due to the Company, (iii) each of the milestone payments is non-refundable, (iv) substantial effort is required to complete each milestone, (v) the amount of each milestone payment is reasonable in relation to the value created in achieving the milestone, (vi) a substantial amount of time is expected to pass between the upfront payment and the potential milestone payments, and (vii) the milestone payments relate solely to past performance. Based on the foregoing, the Company recognizes any revenue from these milestone payments in the period in which the underlying triggering event occurs.

(iii) Multiple Element Arrangements

The Company evaluates multiple element arrangements to determine (1) the deliverables included in the arrangement and (2) whether the individual deliverables represent separate units of accounting or whether they must be accounted for as a combined unit of accounting. This evaluation involves subjective determinations and requires management to make judgments about the individual deliverables and whether such deliverables are separate from other aspects of the contractual relationship. Deliverables are considered separate units of accounting provided that: (i) the delivered item(s) has value to the customer on a standalone basis and (ii) if the arrangement includes a general right of return relative to the delivered item(s), delivery or performance of the undelivered item(s) is considered probable and substantially within its control. In assessing whether an item under a collaboration has standalone value, the Company considers factors such as the research, manufacturing, and commercialization capabilities of the collaboration partner and the availability of the associated expertise in the general marketplace. The Company also considers whether its collaboration partners can use the other deliverable(s) for their intended purpose without the receipt of the remaining element(s), whether the value of the deliverable is dependent on the undelivered item(s), and whether there are other vendors that can provide the undelivered element(s).

F-11

The Company recognizes arrangement consideration allocated to each unit of accounting when all of the revenue recognition criteria in ASC 606 are satisfied for that particular unit of accounting. In the event that a deliverable does not represent a separate unit of accounting, the Company recognizes revenue from the combined unit of accounting over the Company’s contractual or estimated performance period for the undelivered elements, which is typically the term of the Company’s research and development obligations. If there is no discernible pattern of performance or objectively measurable performance measures do not exist, then the Company recognizes revenue under the arrangement on a straight-line basis over the period the Company is expected to complete its performance obligations. Conversely, if the pattern of performance in which the service is provided to the customer can be determined and objectively measurable performance measures exist, then the Company recognizes revenue under the arrangement using the proportional performance method. Revenue recognized is limited to the lesser of the cumulative amount of payments received or the cumulative amount of revenue earned, as determined using the straight-line method or proportional performance method, as applicable, as of the period ending date.

At the inception of an arrangement that includes milestone payments, the Company evaluates whether each milestone is substantive and at risk to both parties on the basis of the contingent nature of the milestone. This evaluation includes an assessment of whether: (1) the consideration is commensurate with either the Company’s performance to achieve the milestone or the enhancement of the value of the delivered item(s) as a result of a specific outcome resulting from its performance to achieve the milestone, (2) the consideration relates solely to past performance and (3) the consideration is reasonable relative to all of the deliverables and payment terms within the arrangement. The Company evaluates factors such as the scientific, clinical, regulatory, commercial, and other risks that must be overcome to achieve the particular milestone and the level of effort and investment required to achieve the particular milestone in making this assessment. There is considerable judgment involved in determining whether a milestone satisfies all of the criteria required to conclude that a milestone is substantive. Milestones that are not considered substantive are recognized as earned if there are no remaining performance obligations or over the remaining period of performance, assuming all other revenue recognition criteria are met.

(iv) Royalties and Profit-Sharing Payments

Under the collaborative agreement with the collaboration partners, the Company is entitled to receive royalties on sales of products, which is at a certain percentage of the net sales. The Company recognizes revenue from these events based on the revenue recognition criteria set forth in ASC 606. Based on those criteria, the Company considers these payments to be contingent revenues, and recognizes them as revenue in the period in which the applicable contingency is resolved.

Revenues Derived from Research and Development Activities Services (Also known as the Contract Development & Manufacturing Organization Services (“CDMO”)) — Revenues related to research and development and regulatory activities are recognized when the related services or activities are performed, in accordance with the contract terms. The Company typically has only one performance obligation at the beginning of a contract, which is to perform research and development services. The Company may also provide its customers with an option to request that the Company provides additional goods or services in the future, such as active pharmaceutical ingredients, API, or IND/NDA/ANDA/510K submissions. The Company evaluates whether these options are material rights at the inception of the contract. If the Company determines an option is a material right, the Company will consider the option a separate performance obligation.

If the Company is entitled to reimbursement from its customers for specified research and development expenses, the Company accounts for the related services that it provides as separate performance obligations if it determines that these services represent a material right. The Company also determines whether the reimbursement of research and development expenses should be accounted for as revenues or an offset to research and development expenses in accordance with provisions of gross or net revenue presentation. The Company recognizes the corresponding revenues or records the corresponding offset to research and development expenses as it satisfies the related performance obligations.

The Company then determines the transaction price by reviewing the amount of consideration the Company is eligible to earn under the contracts, including any variable consideration. Under the outstanding contracts, consideration typically includes fixed consideration and variable consideration in the form of potential milestone payments. At the start of an agreement, the Company’s transaction price usually consists of the payments made to or by the Company based on the number of full-time equivalent researchers assigned to the project and the related research and development expenses incurred. The Company does not typically include any payments that the Company may receive in the future in its initial transaction price because the payments are not probable. The Company would reassess the total transaction price at each reporting period to determine if the Company should include additional payments in the transaction price.

The Company receives payments from its customers based on billing schedules established in each contract. Upfront payments and fees may be recorded as advances from customers upon receipt or when due, and may require deferral of revenue recognition for a future period until the Company performs its obligations under these arrangements. Amounts are recorded as accounts receivable when the right of the Company to consideration is unconditional. The Company does not assess whether a contract has a significant financing component if the expectation at contract inception is such that the period between payment by the customers and the transfer of the promised goods or services to the customers will be one year or less.

F-12

Stock-based Compensation

The Company measures expense associated with all employee stock-based compensation awards using a fair value method and recognizes such expense in the consolidated financial statements on a straight-line basis over the requisite service period in accordance with ASC 718 “Compensation-Stock Compensation”. Total director, officer, and employee stock-based compensation expenses were $262,500 and $187,001 for the three months ended June 30, 2025 and 2024, respectively, and were $262,500 and $2,122,756 for the six months ended June 30, 2025 and 2024, respectively.

The Company accounted for stock-based compensation to non-employees in accordance with ASC 718 “Compensation-Stock Compensation” and ASC 505-50 “Equity-Based Payments to Non-Employees” which requires that the cost of services received from non-employees is measured at fair value at the earlier of the performance commitment date or the date service is completed and recognized over the period the service is provided. Total non-employee stock-based compensation expenses were $1,309,113 and $95,874 for the three months ended June 30, 2025 and 2024, respectively, and $1,357,886 and $191,750 for the six months ended June 30, 2025 and 2024, respectively.

Commitments and Contingencies

The Company has adopted ASC 450 “Contingencies” subtopic 20, in determining its accruals and disclosures with respect to loss contingencies. Accordingly, estimated losses from loss contingencies are accrued by a charge to income when information available before financial statements are issued or are available to be issued indicates that it is probable that an asset has been impaired or a liability has been incurred on the date of the financial statements and the amount of the loss can be reasonably estimated. Legal expenses associated with the contingency are expensed as incurred. If a loss contingency is not probable or reasonably estimable, disclosure of the loss contingency is made in financial statements when it is at least reasonably possible that a material loss could be incurred.

Foreign-currency Transactions

For the Company’s subsidiaries in Taiwan, the foreign-currency transactions are recorded in New Taiwan Dollars (“NTD”) at the rates of exchange in effect when the transactions occur. Gains or losses resulting from the application of different foreign exchange rates when cash in foreign currency is converted into NTD, or when foreign-currency receivables or payables are settled, are credited or charged to income in the year of conversion or settlement. On balance sheet dates, the balances of foreign currency assets and liabilities are restated at the prevailing exchange rates and the resulting differences are charged to current income except for those foreign currencies denominated investments in shares of stock where such differences are accounted for as translation adjustments under the Statements of Changes in Stockholders’ Equity.

Segment Reporting

ASC 280 “Segment Reporting” requires public companies to report financial and descriptive information about their reportable operating segments. The Company identifies the operating segments based on how the chief operating decision maker internally evaluates separate financial information, business activities and management responsibility.

The Company currently has one reportable segment, and assets are reviewed on a consolidated basis. As such, segmental data is not provided.

F-13

The following tables present revenue and gross profit information for each of our only reportable segment:

	Three Months Ended				Six Months Ended
			June 30				June 30
	June 30		2024		June 30		2024
	2025		(Restated)		2025		(Restated)
Revenues	$	-	$	117,142	$	-	$	118,347
Cost of revenues		-		190		-		467
Segment Gross (loss) profit		-		116,952		-		117,880

Depreciation Expense	$	6,697	$	13,305	$	13,718	$	14,591

The following table provides a reconciliation of total segment gross profit to the Company’s loss before provision for income tax:

	Three Months Ended						Six Months Ended
				June 30						June 30
	June 30			2024			June 30			2024
	2025			(Restated)			2025			(Restated)
Segment Gross (loss) profit	$	-		$	116,952		$	-		$	117,880
Less:
Selling, general and administrative expenses		690,094			653,783			1,305,465			1,392,269
Research and development expenses		33,276			40,401			62,137			109,467
Stock-based compensation		1,571,613			282,875			1,620,386			2,314,506
Add (Less):
Interest income		19,139			27,141			38,210			31,190
Interest expense		(129,413	)		(207,079	)		(352,380	)		(388,755	)
Operating sublease income		12,000			(7,522	)		24,000			478
Gain (loss) on foreign exchange changes		136,148			(64,875	)		126,236			(4,145	)
Loss on investment in equity securities		(44,917	)		(79,057	)		(95,794	)		(79,057	)
Other income (expenses), net		(7,180	)		33,193			(5,680	)		52,678
Loss before provision income tax	$	(2,309,206	)	$	(1,158,306	)	$	(3,253,396	)	$	(4,085,973	)

Recent Accounting Pronouncements

In December 2023, the FASB issued ASU No. 2023-09, Improvements to Income Tax Disclosures (Topic 740). The ASU requires disaggregated information about a reporting entity’s effective tax rate reconciliation as well as additional information on income taxes paid. The ASU is effective on a prospective basis for annual periods beginning after December 15, 2024. Early adoption is also permitted for annual financial statements that have not yet been issued or made available for issuance. This ASU will likely result in the required additional disclosures being included in our consolidated financial statements once adopted.

In November 2024, the FASB issued ASU No. 2024-03, Expense Disaggregation Disclosures (Subtopic 220-40). The ASU requires disclosure of specified information about certain costs and expenses. This includes purchases of inventory, employee compensation, depreciation, and intangible asset amortization. The ASU is effective on a prospective or retrospective basis for the annual reporting period beginning after December 15, 2026, and interim reporting period beginning after December 15, 2027. Early adoption is permitted. This ASU will likely result in the required additional disclosures being included in our consolidated financial statements once adopted.

F-14

4. COLLABORATIVE AGREEMENTS

Collaborative agreements with BHK, a related party

(i)

On February 24, 2015, BioLite Taiwan and BioHopeKing Corporation (the “BHK”) entered into a co-development agreement, (the “BHK Co-Development Agreement”), pursuant to which it is collaborative with BHK to develop and commercialize BLI-1401-2 (Botanical Drug) Triple Negative Breast Cancer (TNBC) Combination Therapy (BLI-1401-2 Products) in Asian countries excluding Japan for all related intellectual property rights, and has developed it for medicinal use in collaboration with outside researchers. The development costs shall be shared 50/50 between BHK and the Company. The BHK Co-Development Agreement will remain in effect for fifteen years from the date of first commercial sale of the Product in in Asia excluding Japan.

On July 27, 2016, BioLite Taiwan and BHK agreed to amend the payment terms of the milestone payment in an aggregate amount of $10 million based on the following schedule:

●

Upon signing of the BHK Co-Development Agreement: $1 million, or 10% of total payment

●

Upon the first Investigational New Drug (IND) submission and BioLite Taiwan will deliver all data to BHK according to FDA Reviewing requirement: $1 million, or 10% of total payment

●

At the completion of first phase II clinical trial: $1 million, or 10% of total payment

●

At the initiation of phase III of clinical trial research: $3 million, or 30% of total payment

●

Upon the New Drug Application (NDA) submission: $4 million, or 40% of total payment

In December 2015, BHK paid a non-refundable upfront cash payment of $1 million, or 10% of $10.0 million, upon the signing of BHK Co-Development Agreement. The Company concluded that the deliverables are considered separate units of accounting as the delivered items have value to the customer on a standalone basis and recognized this cash receipt as collaboration revenue when all research, technical, and development data was delivered to BHK in 2015. The receipt is for the compensation of past research efforts and contributions made by BioLite Taiwan before this collaborative agreement was signed and it does not relate to any future commitments made by BioLite Taiwan and BHK in this collaborative agreement. In August 2016, the Company received the second milestone payment of NTD 31,649,000, approximately equivalent to $1 million, and recognized collaboration revenue for the year ended December 31, 2016. As of the date of this report, the Company has not completed the first phase II clinical trial.

In addition to the milestone payments, BioLite Taiwan is entitled to receive royalty on 12% of BHK’s net sales related to BLI-1401-2 Products. As of June 30, 2025, the Company has not earned the royalty under the BHK Co-Development Agreement.

(ii)

On December 9, 2015, BioLite Taiwan entered into another two collaborative agreements (the “BHK Collaborative Agreements”), pursuant to which it is collaborative with BHK to co-develop and commercialize BLI-1005 for “Targeting Major Depressive Disorder” (BLI-1005 Products) and BLI-1006 for “Targeting Inflammatory Bowel Disease” (BLI-1006 Products) in Asia excluding Japan for all related intellectual property rights, and has developed it for medicinal use in collaboration with outside researchers. The development costs shall be shared 50/50 between BHK and the Company. The BHK Co-Development Agreement will remain in effect for fifteen years from the date of first commercial sale of the Product in in Asia excluding Japan.

In 2015, the Company recognized the cash receipt in a total of NTD 50 million, approximately equivalent to $1.6 million, as collaboration revenue when all research, technical, and development data was delivered to BHK. The Company concluded that the deliverables are considered separate units of accounting as the delivered items have value to the customer on a standalone basis and recognized this payment as collaboration revenue when all research, technical, data and development data were delivered to BHK. The cash receipt is for the compensation of past research efforts and contributions made by BioLite Taiwan before this BHK Collaborative Agreements was signed and it does not relate to any future commitments made by BioLite Taiwan and BHK in this BHK Collaborative Agreements.

In addition to the total of NTD 50 million, approximately equivalent to $1.6 million, BioLite Taiwan is entitled to receive 50% of the future net licensing income or net sales profit. As of June 30, 2025, the Company has not earned royalty under the BHK Collaborative Agreements.

F-15

Co-Development agreement with Rgene Corporation, a related party

On May 26, 2017, the Company through its subsidiary, BriVision, entered into a co-development agreement (the “Co-Dev Agreement”) with Rgene Corporation (the “Rgene”), a related party controlled by the controlling beneficiary shareholder of YuanGene Corporation (See Note 10). Pursuant to Co-Dev Agreement, the Company and Rgene agreed to co-develop and commercialize ABV-1507 HER2/neu Positive Breast Cancer Combination Therapy, ABV-1511 Pancreatic Cancer Combination Therapy and ABV-1527 Ovary Cancer Combination Therapy. Under the terms of the Co-Dev Agreement, Rgene is required to pay the Company $3.0 million in cash or stock of Rgene with equivalent value by August 15, 2017. The payment is for the compensation of the Company’s past research efforts and contributions before the Co-Dev Agreement was signed, and it does not relate to any future commitments made by the Company and Rgene in this Co-Dev Agreement. In addition to $3.0 million, the Company is entitled to receive 50% of the future net licensing income or net sales profit earned by Rgene, if any, and any development costs shall be equally shared by both the Company and Rgene.

On June 1, 2017, the Company has delivered all research, technical, data and development data to Rgene. Since both Rgene and the Company are related parties and under control by a controlling beneficiary shareholder of YuanGene Corporation and a director and officer of the Company, the Company has recorded the full amount of $3.0 million in connection with the Co-Dev Agreement as additional paid-in capital during the year ended December 31, 2017. During the year ended December 31, 2017, the Company received $450,000 in cash. On December 24, 2018, the Company received the remaining balance of $2,550,000 in the form of newly issued shares of Rgene’s Common Stock, at the price of NTD 50 per share (approximately equivalent to $1.60 per share), for an aggregate number of 1,530,000 shares, which accounted for equity method long-term investment as of December 31, 2018. On December 31, 2018, the Company determined to fully write off this investment based on the Company’s assessment of the severity and duration of the impairment, and qualitative and quantitative analysis of the operating performance of the investee, adverse changes in market conditions and the regulatory or economic environment, changes in operating structure of Rgene, additional funding requirements, and Rgene’s ability to remain in business. All projects that have been initiated will be managed and supported by the Company and Rgene.

The Company and Rgene signed an amendment to the Co-Dev Agreement on November 10, 2020, pursuant to which both parties agreed to delete AB-1507 HER2/neu Positive Breast Cancer Combination Therapy and ABV-1527 Ovary Cancer Combination Therapy and add ABV-1519 EGFR Positive Non-Small Cell Lung Cancer Combination Therapy and ABV-1526 Large Intestine / Colon / Rectal Cancer Combination Therapy to the products to be co-developed and commercialized. Other provisions of the Co-Dev Agreement remain in full force and effect.

On June 10, 2022, the Company expanded its co-development partnership with Rgene. On that date, BioKey, ABVC has entered into a Clinical Development Service Agreement with Rgene to guide three Rgene drug products, RGC-1501 for the treatment of Non-Small Cell Lung Cancer (NSCLC), RGC-1502 for the treatment of pancreatic cancer and RGC 1503 for the treatment of colorectal cancer patients, through completion of Phase II clinical studies under the U.S. FDA IND regulatory requirements. Under the terms of the new Services Agreement, BioKey is eligible to receive payments totaling $3.0 million over a 3-year period with each payment amount to be determined by certain regulatory milestones obtained during the agreement period. The Service Agreement shall remain in effect until the expiration date of the last patent and automatically renew for 5 more years unless terminated earlier by either party with six months’ written notice. Either party may terminate the Service Agreement for cause by providing 30 days written notice.

Through a series of transactions over the past 5 years, the Company and Rgene have co-developed the three drug products covered by the Service Agreement, which has resulted in the Company owning 26.65% of Rgene.

As part of the Rgene Studies, the Company agreed to loan $1.0 million and made $0.5 million to Rgene, for which Rgene has provided the Company with a 5% interest rate convertible loan (the “Note”). If the Note is fully converted, the Company will own an additional 6.4% of Rgene. The Company may convert the Note at any time into shares of Rgene’s common stock at either (i) a fixed conversion price equal to $1.00 per share or (ii) 20% discount of the stock price of the then most recent offering, whichever is lower; the conversion price is subject to adjustment as set forth in the Note. The Note includes standard events of default, as well as a cross-default provision pursuant to which a breach of the Service Agreement will trigger an event of default under the Note if not cured after 5 business days of written notice regarding the breach is provided. Upon an event of default, the outstanding principal and any accrued and unpaid interest shall be immediately due and payable. The Note was fully converted to Rgene’s common stocks in 2024. See Note 6 for details.

The Service Agreement shall remain in effect until the expiration date of the last patent and automatically renew for 5 more years unless terminated earlier by either party with six months’ written notice. Either party may terminate the Service Agreement for cause by providing 30 days written notice.

F-16

Rgene has further agreed, effective July 1, 2022, to provide the Company with a seat on Rgene’s Board of Directors until the loan is repaid in full. The Company has nominated Dr. Jiang, its Chief Strategy Officer and Director to occupy that seat; Dr. Jiang is also one of the Company’s director and officer.

The Rgene Studies is a related party transaction.

Collaborative agreement with BioFirst Corporation, a related party

On July 24, 2017, the Company through its subsidiary, BriVision, entered into a collaborative agreement (the “BioFirst Collaborative Agreement”) with BioFirst Corporation (“BioFirst”), pursuant to which BioFirst granted the Company the global licensing right for medical use of the product (the “Product”): BFC-1401 Vitreous Substitute for Vitrectomy. BioFirst is a related party to the Company because a controlling beneficiary shareholder of YuanGene Corporation and the Company is one of the directors and common stock shareholders of BioFirst (See Note 10).

Pursuant to the BioFirst Collaborative Agreement, the Company will co-develop and commercialize the Product with BioFirst and pay BioFirst in a total amount of $3.0 million in cash or stock of the Company before September 30, 2018. The amount of $3.0 million is in connection with the compensation for BioFirst’s past research efforts and contributions made by BioFirst before the BioFirst Collaborative Agreement was signed and it does not relate to any future commitments in this BioFirst Collaborative Agreement. In addition, the Company is entitled to receive 50% of the future net licensing income or net sales profit, if any, and any development cost shall be equally shared by both the Company and BioFirst.

On September 25, 2017, BioFirst delivered all research, technical, data and development data to the Company. The Company determined to fully expense the entire amount of $3.0 million since currently the related licensing rights do not have alternative future uses. According to ASC 730-10-25-1, absent alternative future uses the acquisition of product rights to be used in research and development activities must be charged to research and development expenses immediately. Hence, the entire amount of $3.0 million is fully expensed as research and development expense during the year ended December 31, 2017.

On June 30, 2019, BriVision entered into a Stock Purchase Agreement (the “Purchase Agreement”) with BioFirst. Pursuant to the Purchase Agreement, the Company issued 42,857 shares (post-split) of the Company’s common stock to BioFirst in consideration for $3.0 million owed by the Company to BioFirst (the “Total Payment”) in connection with BioFirst Collaborative Agreement.

On August 5, 2019, BriVision entered into a second Stock Purchase Agreement (“Purchase Agreement 2”) with BioFirst. Pursuant to Purchase Agreement 2, the Company issued 41,470 shares (post-split) of the Company’s common stock to BioFirst in consideration for $2,902,911 owed by the Company to BioFirst in connection with a loan provided to BriVision from BioFirst.

On November 4, 2020, the Company executed an amendment to the BioFirst Collaborative Agreement to add ABV-2001 Intraocular Irrigation Solution and ABV-2002 Corneal Storage Solution to the agreement. ABV-2002 is utilized during a corneal transplant procedure to replace a damaged or diseased cornea while ABV-2001 has broader utilization during a variety of ocular procedures.

Initially the Company will focus on ABV-2002, a solution utilized to store a donor cornea prior to either penetrating keratoplasty (full thickness cornea transplant) or endothelial keratoplasty (back layer cornea transplant). ABV-2002 is a solution comprised of a specific poly amino acid that protects ocular tissue from damage caused by external osmolarity exposure during pre-surgery storage. The specific polymer in ABV-2002 can adjust osmolarity to maintain a range of 330 to 390 mOsM thereby permitting hydration within the corneal stroma during the storage period. Stromal hydration results in (a) maintaining acceptable corneal transparency and (b) prevents donor cornea swelling. ABV-2002 also contains an abundant phenolic phytochemical found in plant cell walls that provide antioxidant antibacterial properties and neuroprotection.

Early testing by BioFirst indicates that ABV-2002 may be more effective for protecting the cornea and retina during long-term storage than other storage media available today and can be manufactured at lower cost. Further ABV-2002 product development was put on hold due to the lack of funding.

F-17

In addition, BioFirst was incorporated on November 7, 2006, focusing on the R&D, manufacturing, and sales of innovative patented pharmaceutical products. The technology of BioFirst comes from the global exclusive licensing from domestic R & D institutions. Currently, the main research and development product is the vitreous substitute (Vitargus®) Licensed by the National Health Research Institutes. Vitargus is the world’s first bio-degradable vitreous substitute and offers a number of advantages over current vitreous substitutes by minimizing medical complications and reducing the need for additional surgeries.

BioFirst has started the construction of a GMP factory in Hsinchu Biomedical Science Park, Taiwan, with the aim at building a production base to supply the global market, and promote the construction of bio-degradable vitreous substitute manufacturing centers in Taiwan. Completion of this factory would allow ABVC to manufacture Vitargus with world-class technology in a GMP certified pharmaceutical factory. BioFirst is targeting to complete the construction in 2025.

As of June 30, 2025, the Company has not earned any net licensing income or net sales profit earned by BioFirst under these collaborative agreements.

Collaborative agreement with ForSeeCon Eye Corporation, a related party

On March 25, 2024, the Company and BioFirst each entered into a twenty-year, global definitive licensing agreement (the “FEYE Licensing Agreement”) with ForSeeCon Eye Corporation, a company registered in the British Virgin Islands (“FEYE”) for the products in the Company and BioFirst’s Ophthalmology pipeline, including Vitargus (the “Vitargus Products”). The license covers Vitargus Products’ clinical trial, registration, manufacturing, supply, and distribution rights; FEYE also has the rights to sublicense or partner with a third party to develop the Licensed Products. As per each of the respective FEYE Licensing Agreements, each of the Company and BioFirst shall receive a total licensing fee of $33.5 million, composed of an upfront payment of $30 million, which can instead be paid with 5 million shares of FEYE stock at $6 per share within 30 days after the execution of the FEYE Licensing Agreement, and a $3.5 million cash milestone payment, due 30 days upon completion of next round fundraising. Additionally, each of the Company and BioFirst are eligible to receive royalties of 5% of net sales. As of June 30, 2025, the Company received 5 million FEYE shares but did not recognize such licensing revenue since the fair value of FEYE stock is uncertain.

On June 18, 2024, the Company and BioFirst, each entered into an amendment (the “Amendment”) to the Licensing Agreement with FEYE, pursuant to which the Company and BioFirst have agreed to allow FEYE to pay the second milestone payment in the amount of $3.5 million per Licensing Agreement, incrementally (such as $100,000), at any given time, rather than in one lump sum. During the year ended December 31, 2024, the Company received in cash and recognized revenue of $296,000, pursuant to the Amendment. There was no cash receipt in the six months periods ended June 30, 2025 and 2024, respectively.

Collaborative agreement with OncoX BiopPharma, Inc., a related party

On April 16, 2024, the Company entered into a definitive agreement with OncoX BioPharma, Inc., a private company registered in the British Virgin Islands (“Oncox”), pursuant to which the Company will grant Oncox an exclusive right to develop and commercialize ABVC’s single-herb botanical drug extract from the dry fruit body of Maitake Mushroom (Grifola Frondosa) for treatment of Non-Small Cell Lung Cancer (the “Lung Cancer Products”), within North America for 20 years (the “April 2024 Oncox Agreement”). In consideration thereof, Oncox shall pay ABVC $6.25 million (or 1.25 million Oncox shares valued at $5 per share) 30 days after entering into the agreement and $625,000, 30 days following the completion of Oncox’s next round of fundraising, of which there is no guarantee; ABVC is also entitled to 5% royalties based on the net sales, as defined in the April 2024 Oncox Agreement, from the first commercial sale of the Lung Cancer Product in North America, of which there can be no guarantee. Oncox entered into another agreement with ABVC’s affiliate, Rgene Corporation, on the same terms. During the year ended December 31, 2024, the Company received in cash and recognized revenue of $200,000 pursuant to the agreement. At the time of transferring the license, the Company also received 1.25 million OncoX shares but did not recognize such licensing revenue since the fair value of Oncox stock is uncertain. There was no cash receipt in the three months periods ended June 30, 2025 and 2024, respectively.

F-18

On May 8, 2024, the Company entered into a definitive agreement with OncoX, pursuant to which the Company will grant Oncox an exclusive right to develop and commercialize ABVC’s BLEX 404 single-herb botanical drug extract from the dry fruit body of Maitake Mushroom (Grifola Frondosa) for treatment of Pancreatic (the Pancreatic Product), within a certain territory, specified as 50% of the Worldwide Markets for 20 years (the “May 8, 2024 Oncox Agreement”). In consideration thereof, Oncox shall pay ABVC a total of $6.25 million (or 1.25 million Oncox shares valued at $5 per share) within 30 days of entering into the May 8, 2024 Oncox Agreement, with an additional milestone payment of $625,000 in cash after OncoX’s next round of fundraising, of which there can be no guarantee. Oncox may remit cash payments of at least $100,000 towards the licensing fees and deductible from the second milestone payment; ABVC is also entitled to royalties of 5% of net sales, as defined in the May 8, 2024 Oncox Agreement, from the first commercial sale of the Pancreatic Product in the noted territory, which remains uncertain. The Company will permit Oncox to pay the license fee in installments or in a lump sum and will allow Oncox to use its revenue to fund such payments. Oncox entered into another agreement with ABVC’s affiliate, Rgene Corporation, on the same terms. At the time of transferring the license, the Company also received 1.25 million OncoX shares but did not recognize such licensing revenue since the fair value of Oncox stock is uncertain. There was no cash receipt in the six months periods ended June 30, 2025 and 2024, respectively.

On May 14, 2024, the Company and its subsidiary, BioLite Inc (collectively, the “licensor”), each entered into a licensing agreement with OncoX, on the same terms, pursuant to which the licensors will grant Oncox an exclusive right to develop and commercialize ABVC’s BLEX 404 single-herb botanical drug extract from the dry fruit body of Maitake Mushroom (Grifola Frondosa) for treatment of Tripple Negative Breast Cancer (the TNBC Product), within a certain territory, specified as 50% of the Worldwide Markets for 20 years (the “May 14, 2024 Oncox Agreements”). In each agreement for consideration thereof, Oncox shall pay each licensor a total of $6.25 million (or 1.25 million Oncox shares valued at $5 per share) within 30 days of entering into the May 14, 2024 Oncox Agreements, with an additional milestone payment of $625,000 in cash after OncoX’s next round of fundraising, of which there can be no guarantee. Oncox may remit cash payments of at least $100,000 towards the licensing fees and deductible from the second milestone payment; each licensor is also entitled to royalties of 5% of net sales, from the first commercial sale of the TNBC Product in the noted territory, which remains uncertain. The Company will permit Oncox to pay the license fee in installments or in a lump sum and will allow Oncox to use its revenue to fund such payments. At the time of transferring the license, the Company and BioLite also each received 1.25 million OncoX shares but did not recognize such licensing revenue since the fair value of Oncox stock is uncertain. There was no cash receipt in the six months periods ended June 30, 2025 and 2024, respectively.

On May 23, 2024, the Company and its subsidiary, BioLite Inc (collectively, the “licensor”), each entered into a licensing agreement with OncoX, on the same terms, pursuant to which the licensors will grant Oncox an exclusive right to develop and commercialize ABVC’s BLEX 404 single-herb botanical drug extract from the dry fruit body of Maitake Mushroom (Grifola Frondosa) for treatment of Myelodysplastic Syndrome (the “MS Products”), within a certain territory, specified as 50% of the Worldwide Markets for 20 years (the “May 23, 2024 Oncox Agreements”). In consideration thereof, Oncox shall pay each licensor a total of $6.25 million (or 1.25 million Oncox shares valued at $5 per share) 30 days after entering the May 23, 2024 Oncox Agreements, with an additional milestone payment of $625,000 in cash after OncoX’s next round of fundraising, of which there can be no guarantee. Oncox may remit cash payments of at least $100,000 towards the licensing fees and deductible from the second milestone payment; each licensor is also entitled to royalties of 5% of net sales, from the first commercial sale of the MS Product in the noted territory, which remains uncertain. Oncox may use its revenue to fund the licensing fees. At the time of transferring the license, the Company and BioLite also each received 1.25 million OncoX shares but did not recognize such licensing revenue since the fair value of Oncox stock is uncertain. There was no cash receipt in the six months periods ended June 30, 2025 and 2024, respectively.

Above mentioned price of OncoX’s shares was determined through private negotiations between the parties; no third-party valuation was completed.

F-19

5. PROPERTY AND EQUIPMENT, AND PREPAMENT FOR ASSET ACQUISITION

Property and Equipment

The Company has offices and labs located in Taiwan, and a GMP manufacturing facility in Fremont, CA. Property and equipment as of June 30, 2025 and December 31, 2024 are summarized as follows:

	June 30, 2025			December 31, 2024
Land	$	8,048,975		$	338,966
Buildings and leasehold improvements		2,232,641			2,219,244
Machinery and equipment		1,143,449			1,131,169
Office equipment		182,022			163,448
		11,607,087			3,852,827
Less: accumulated depreciation		(3,391,721	)		(3,341,739	)
Property and equipment, net	$	8,215,366		$	511,088

Depreciation expenses were $6,697 and $13,305 for the three months ended June 30, 2025 and 2024, respectively, and were $13,718 and $14,591 for the six months ended June 30, 2025 and 2024, respectively. As of June 30, 2025 and December 31, 2024, the land with book value amounted to approximately $378,975 and $338,966 (except for the recently acquired land in Puli, Taiwan, amounted to $7,670,000), respectively, were pledged for obtaining bank loan (see Notes 9 Bank loans).

Prepayment for asset acquisition

Prepayment for asset acquisition consists of the properties in Chengdu, China. The Company entered into a cooperation agreement on August 14, 2023, with Zhong Hui Lian He Ji Tuan, Ltd. (the “Zhonghui”). Pursuant thereto, the Company will acquire 20% of the ownership of certain property and a parcel of the land, with a view to jointly develop the property into a healthcare center for senior living, long-term care, and medical care in the areas of ABVC’s special interests, such as Ophthalmology, Oncology, and Central Nervous Systems. The plan is to establish a base for the China market and global development of these interests.

The valuation of such property is $37 million; based on the Company’s 20% ownership, the Company would acquire the value of $7,400,000. In exchange, the Company issued to Zhonghui an aggregate of 370,000 shares (the “Shares”) of common stock, at a per share price of $20.0. The Shares are subject to a lock-up period of one year following the closing date of the transaction. In addition, the parties agreed that, after one year following the closing of the transaction, if the market value of the Shares or the value of the property increases or decreases, the parties will negotiate in good faith to make reasonable adjustments. The Company’s ownership rights to the property and the associated land parcel, or a suitable replacement property, are safeguarded under the terms of the cooperation agreement, which is legally binding and enforceable.

As discussed in Note 2, the Company incorrectly applied ASC 845 instead of ASC 718, resulting in an adjustment of the reported value to from $7,400,000 to $691,900, and reclassification from Construction-in-Progress to Prepayment for Asset Acquisition.

The construction-in-progress property is planned to finish before the end of 2025.

F-20

Acquisition of land in Taiwan

In March 2024, AiBtl issued 1,534,000 AiBtl’s common stocks to acquire farmland in Taiwan, which land will be used for developing health related businesses. As of the date of issuance of these financial statements, the transfer of the land’s title is under government review, pending completion of the title transfer registration. However, upon the closing of the transaction, both parties are aware of such Taiwan’s legal restrictions prohibiting foreign entities directly owning farmland. In addition to newly incorporated controlling subsidiary, Yunzhiyi, to be holding the title of the land upon government’s approval. On March 31, 2025, the Company and the landowners executed the Nominee Holding Agreement, Land Lease Agreement, and Consulting Agreement, under the witness of and confirmed by a legal counsel in Taiwan, in which the landowners unconditionally grant the full legal rights to the land to the Company before the completion of the title transfer. Based on the execution of the agreement, the Company recognized $7,670,000 ($5 per share of AiBtl’s common stock) of land on its balance sheet.

6. LONG-TERM INVESTMENTS

(1)	The ownership percentages of each investee are listed as follows:

	Ownership percentage
	June 30,			December 31,			Accounting
Name of investees	2025			2024			treatments
Braingenesis Biotechnology Co., Ltd.*		0.17	%		0.17	%	Cost Method
Genepharm Biotech Corporation		0.67	%		0.67	%	Cost Method
BioHopeKing Corporation		5.90	%		5.90	%	Cost Method
ForSeeCon Eye Corporation (see Note 10)		19.78	%		19.78	%	Cost Method
BioFirst Corporation		18.68	%		18.68	%	Equity Method
OncoX BioPharma, Inc. (see Note 10)		24.97	%		24.97	%	Equity Method
Rgene Corporation		37.00	%		26.65	%	Equity Method
BioLite Japan K.K.		49.00	%		49.00	%	Equity Method

*	This company was acquired by Canal Biotech Corporation Inc. Our stock is in the process of replacement with the stock of the acquired company and the ownership percentage is subject to change.

(2)	The extent the investee relies on the company for its business is summarized as follows:

Name of investees		The extent the investee relies on the Company for its business
Braingenesis Biotechnology Co., Ltd.		No specific business relationship
Genepharm Biotech Corporation		No specific business relationship
BioHopeKing Corporation		Collaborating with the Company to develop and commercialize drugs (referring to Note 4, Collaborative Agreements)
BioLite Japan K.K.		The Company’s joint venture noncontrolling subsidiary perform research and development activities and explore business opportunities in Japan
ForSeeCon Eye Corporation		Collaborating with the Company to develop and commercialize ophthalmic medical devices (referring to Note 4, Collaborative Agreements)
BioFirst Corporation		Loaned from the investee and provides research and development support service
OncoX BioPharma, Inc.		Collaborating with the Company to develop and commercialize single-herb botanical drug for treatment of certain diseases (referring to Note 4, Collaborative Agreements)
Rgene Corporation		Collaborating with the Company to develop and commercialize drugs (referring to Note 4, Collaborative Agreements)

F-21

(3)	Long-term investment mainly consists of the following:

	June 30, 2025		December 31, 2024
Non-marketable Cost Method Investments, net
Braingenesis Biotechnology Co., Ltd.	$	7,522	$	6,727
Genepharm Biotech Corporation		22,964		20,540
ForSeeCon Eye Corporation^(d)		-		-
BioHopeKing Corporation		853,904		762,983
Subtotal		884,390		790,250
Equity Method Investments, net
BioFirst Corporation^(a)		1,396,515		1,468,504
Rgene Corporation^(b)		557,017		-
BioLite Japan K.K. (BioLite JP)^(c)		-		-
OncoX BioPharma, Inc.^(e)		-		-
Total	$	2,837,922	$	2,258,754

(a)	BioFirst Corporation (“BioFirst”):

The Company holds an equity interest in BioFirst Corporation, accounting for its equity interest using the equity method to accounts for its equity investment as prescribed in ASC 323, Investments—Equity Method and Joint Ventures (“ASC 323”). Equity method adjustments include the Company’s proportionate share of investee’s income or loss and other adjustments required by the equity method. As of June 30, 2025 and December 31, 2024, the Company owns 18.68% and 18.68% common stock shares of BioFirst, respectively. The Company made a prepayment for equity investment in BioFirst to purchase additional shares to be issued by BioFirst in the aggregate amount of $2,688,578, recorded as prepayment for long-term investments as of December 31, 2022. On July 19, 2023, the Company successfully completed the registration process for this investment. The initial prepayment was $1,895,556, which is a portion of the prepayment as of December 31, 2022, and was converted into 994,450 shares of BioFirst stock. As of June 30, 2025 and December 31, 2024, the amount of prepayment for long-term investments in Biofirst is both $1,124,842.

(b)	Rgene Corporation (“Rgene”)

As described in Note 4, the Company acquired 26.65% of Rgene’s outstanding common shares since 2018 through multiple collaborative agreements, and has been accounting this equity investment with equity method as prescribed in ASC 323, Investments—Equity Method and Joint Ventures (“ASC 323”). Equity method adjustments include the Company’s proportionate share of investee’s income or loss and other adjustments required by the equity method. Further, as disclosed in Note 10 Related Party Transactions, the Company entered a convertible loan agreement with Rgene in 2022 and has been working with Rgene to obtain approval for the Company to exercise the conversion from Department of Investment Review in Taiwan, a government agency reviews foreign investors conducting investment in Taiwan. In May 2024, the conversion request for the conversion was approved but the Company was not informed by Rgene until April 2025. The Company determined that the impact to the financial statements is immaterial and assumed the conversion was incurred on January 1, 2025. After the conversion, the Company owns 37% of outstanding shares of Rgene.

(4)	Disposition of long-term investment

During the six-month periods ended June 30, 2025 and 2024, there is no disposition of long-term investment.

F-22

(5)	Loss on investment in equity securities

The components of loss on investment in equity securities for each period were as follows:

	Three Months Ended June 30,						Six Months Ended June 30,
	2025			2024			2025			2024
Share of equity method investee losses	$	(44,917	)	$	(79,057	)	$	(95,794	)	$	(79,057	)

(c)	BioLite Japan K.K. (BioLite JP)

In October 2021, the Company, Lucidaim Co., Ltd., a Japanese corporation (“Lucidaim,” together with the Company, the “Shareholders”), and BioLite Japan K.K., a Japanese corporation (“BioLite JP”) entered into a Joint Venture Agreement. BioLite JP is a private limited company incorporated on December 18, 2018. The business of the joint venture is the research and development of drugs, medical device and digital media, investment, fund running and consulting, distribution and marketing of supplements carried on by BioLite JP and its subsidiaries in Japan, or any other territory or businesses. At the date of the Agreement, BioLite JP has 10,000 ordinary shares authorized, with 3,049 ordinary shares issued and outstanding (the “Ordinary Shares”). Pursuant to the Agreement and the related share transfer agreement, Lucidaim shall own 1,555 Ordinary Shares (51%) and the Company shall own 1,494 Ordinary Shares (49%). The Company paid $150,000 towards the setup of the joint venture; BioLite Japan’s other shareholder also paid $150,000 after the Letter of Intent was signed. This prepayment is booked in prepayment for investment. As of December 31, 2024, the Company evaluated the investee’s business and financial conditions and determined to fully impair such prepayment.

(d)	ForSeeCon Eye Corporation (FEYE)

FEYE is a private company registered in the British Virgin Islands, focusing on the field of diagnosis and treatment of eye disorders, with its main product of Vitargus. The Company granted FEYE certain licensed products in exchange for FEYE ownership. See Note 4 for details of such transactions.

(e)	OncoX BioPharma, Inc. (OncoX)

OncoX is a private company registered in the British Virgin Islands, focusing on oncology trials and drug development across Asia-Pacific. The Company granted OncoX certain licensed products in exchange for OncoX’s ownership. See Note 4 for details of such transactions.

7. CONVERTIBLE NOTES PAYABLE

Lind Notes Payable

On February 23, 2023, the Company entered into a securities purchase agreement with Lind Global Fund II, LP (“Lind”), pursuant to which the Company issued Lind a secured, convertible note in the principal amount of $3,704,167, for a purchase price of $3,175,000 (the “Lind Note”), that is convertible into shares of the Company’s common stock at an initial conversion price of $10.5 per share, subject to adjustment. The Company also issued Lind a common stock purchase warrant (the “Lind Warrant”) to purchase up to 529,167 shares (post-split) of the Company’s common stock at an initial exercise price of $10.5 per share for a period of 5 years, subject to adjustment that immediately upon such issuance or sale, the Exercise Price in effect immediately prior to such issuance or sale shall be reduced (and in no event increased) to an Exercise Price equal to the consideration per share paid for such Additional Shares of Common Stock. The warrants were valued using the Black-Scholes model. The fair value of the warrants was determined to be $1,225,543, which was recorded to debt discount.

F-23

Beginning with the date that is six months from the issuance date of the Lind Note and on each one (1) month anniversary thereafter, the Company shall pay Lind an amount equal to $308,651, until the outstanding principal amount of the Lind Note has been paid in full prior to or on the Maturity Date or, if earlier, upon acceleration, conversion or redemption of the Lind Note in accordance with the terms thereof (the “Monthly Payments”). At the Company’s discretion, the Monthly Payments shall be made in (i) cash, (ii) shares of the Company’s common stock, or (iii) a combination of cash and Shares; if made in shares, the number of shares shall be determined by dividing (x) the principal amount being paid in shares by (y) 90% of the average of the 5 lowest daily VWAPs during the 20 trading days prior to the applicable payment date. The Lind Notes sets forth certain conditions that must be satisfied before the Company may make any Monthly Payments in shares of common stock. If the Company makes a Monthly Payment in cash, the Company must also pay Lind a cash premium of 5% of such Monthly Payment.

Upon the occurrence of any Event of Default (as defined in the Lind Note), the Company must pay Lind an amount equal to 120% of the then outstanding principal amount of the Lind Note (the “Mandatory Default Amount”), in addition to any other remedies under the Note or the other Transaction Documents. The Company and Lind entered into a letter agreement on September 12, 2023, pursuant to which the Mandatory Default Amount was reduced to 115% of the then outstanding principal amount of the Lind Note; pursuant to the letter agreement, Lind also agreed to waive any default associated with the Company’s market capitalization being below $12.5 million for 10 consecutive days through February 23, 2024, but retained its right to convert its Note. In addition, if the Company is unable to increase its market capitalization and is unable to obtain a further waiver or amendment to the Lind Note, then the Company could experience an event of default under the Lind Note, which could have a material adverse effect on the Company’s liquidity, financial condition, and results of operations. The Company cannot make any assurances regarding the likelihood, certainty, or exact timing of the Company’s ability to increase its market capitalization, as such metric is not within the immediate control of the Company and depends on a variety of factors outside the Company’s control.

The Lind Warrant may be exercised via cashless exercise.

The warrant exercise price was reset to $3.5 in accordance with the issuance of common stock in relation to securities purchase agreement in July 2023. On May 22, 2024, the exercise price of these warrants was reset to $0.75 along with the immediate exercise of existing warrants and issuance of the New Warrants. As of June 30, 2025, these Lind Warrants associated with the first Lind Note were fully exercised.

On November 17, 2023, the Company entered another securities purchase agreement with Lind, pursuant to which the Company issued Lind a secured, convertible note (the “2^nd Lind Note”) in the principal amount of $1,200,000, for a purchase price of $1,000,000, that is convertible into shares of the Company’s common stock at a conversion price, which shall be the lesser of (i) $3.50 and (ii) 90% of the average of the three lowest VWAPs during the 20 trading days prior to conversion. The 2^nd Lind Note shall be due and payable on May 19, 2025, and bears no interest. The Company may prepay all, but not less than all, outstanding principal amount prior to maturity, and Lind shall have the right to convert up to one third of the principal amount when the Company prepays. Upon the occurrence of any Event of Default (as defined in the 2^nd Lind Note), the Company must pay Lind an amount equal to 120% of the then outstanding principal amount of the Lind Note, in addition to any other remedies under the Note or the other transaction documents. Lind also received a 5-year common stock purchase warrant to purchase up to 1,000,000 shares of the Company’s common stock at an initial exercise price of $2 per share for a period of 5 years. The warrants were valued using the Black-Scholes model. The fair value of the warrants was determined to be $480,795, which was recorded to debt discount. An amendment was filed with the SEC on February 29, 2024 to disclose that due to Nasdaq requirements, the parties entered into an amendment to the Note, pursuant to which the conversion price shall have a floor price of $1.00. Additionally, the amendment requires the Company to make a cash payment to Lind if in connection with a conversion, the conversion price is deemed to be the floor price. During the year ended December 31, 2024, Lind converted $800,000 of 2^nd Lind Note principal amounts into the Company’s common stocks. Refer to the common stock issuance details in Note 12, Equity. On March 3 and April 1, 2025, Lind converted the remaining $400,000 principal balance ($200,000 for each conversion) into the Company’s common stocks. The 2^nd Lind Note is fully converted as of June 30, 2025.

F-24

On January 17, 2024, the Company entered another securities purchase agreement with Lind, pursuant to which the Company issued Lind a secured, convertible note (the “3^rd Lind Note”) in the principal amount of $1,000,000, for a purchase price of $833,333, that is convertible into shares of the Company’s common stock at a conversion price, which shall be the lesser of (i) $3.50 and (ii) 90% of the average of the three lowest VWAPs during the 20 trading days prior to conversion. The 3^rd Lind Note shall be due and payable on July 17, 2025 and bear no interest. The Company may prepay all, but not less than all, outstanding principal amount prior to maturity, and Lind shall have the right to convert up to one third of the principal amount when the Company prepays. Upon the occurrence of any Event of Default (as defined in the 3^rd Lind Note), the Company must pay Lind an amount equal to 120% of the then outstanding principal amount of the Lind Note, in addition to any other remedies under the Note or the other transaction documents Lind also received a 5-year, common stock purchase warrant to purchase up to 1,000,000 shares of the Company’s common stock at an initial exercise price of $2 per share. The warrants were valued using the Black-Scholes model. The fair value of the warrants was determined to be $394,071, which was recorded to debt discount. An amendment was filed with the SEC on February 29, 2024 to disclose that due to Nasdaq requirements, the parties entered into an amendment to the Note, pursuant to which the conversion price shall have a floor price of $1.00. Additionally, the amendment requires the Company to make a cash payment to Lind if in connection with a conversion, the conversion price is deemed to be the floor price. No conversion or repayment to 3^rd Lind Note occurred during the year ended December 31, 2024.

On March 3, 2025 and April 1, 2025, May 14, 2025, and June 5, 2025, Lind converted $800,000 ($200,000 in each conversion) principal balance on 3^rd Lind Note into 800,000 shares of the Company’s common stocks, leaving outstanding principal of $200,000 as of June 30, 2025. On July 9, 2025, Lind converted the remaining $200,000 outstanding 3^rd Lind Note to the Company’s common stocks.

In connection with above three Lind Note offerings, the Company and its subsidiaries: BioKey, BioLite, Biolite BVI, and American BriVision, jointly and severally guaranteed all of the obligations of the Company in connection with the offering with certain collateral, as set forth in the related transaction documents.

On May 22, 2024, November 19, 2024, January 9, 2025, and July 1, 2025, Lind exercised 1,000,000, 500,000, 1,029,167, and 500,000 of the existing warrants to purchase shares of Common Stock at a reduced exercise price of $0.75, $0.42, $0.40, and $0.40 per share, respectively. Refer to the details in Note 12, Equity.

Total interest expenses in connection with the above three Lind Notes were $117,290 and $186,443 for the three months ended June 30, 2025 and 2024, respectively, and were $326,662 and $359,537 for the six months ended June 30, 2025 and 2024, respectively.

Other Convertible Notes Payable

On November 1, 2024 and November 5, 2024, the Company’s subsidiary, AiBtl, issued two convertible notes payable, each with a principal amount of $30,000 to two separate individuals, for total consideration of $60,000. Each note has a 1-year term and an implied annual discount rate of 6.89%. These convertible notes bear a 0% interest rate and are convertible by the holders into the AiBtl’s common stock at $5 per share at any time before maturity. AiBtl reserves the right to repurchase the note in full at any time before maturity.

On April 5, 2025, AiBtl issued a convertible note payable with a principal amount of $9,010 to an individual investor, for total consideration of $9,010. The note has a 1-year term and an implied annual discount rate of 6.89%. with a 0% stated interest rate and is convertible by the holders into AiBtl’s common stock at $5 per share at any time before maturity. AiBtl reserves the right to repurchase the note in full at any time before maturity.

F-25

The convertible notes payable is accounted for in accordance with ASC 470-20, Debt with Conversion and Other Options. The Company evaluated the conversion feature and determined that it qualifies for equity classification as it meets the “fixed-for-fixed” criteria. The proceeds from the issuance were allocated to the present value of the liability component in aggregate for $56,132, and to debt discount for $3,868. The debt discount is recorded in additional paid-in capital in the statement of change in equity.

The debt discount is being amortized over the 1-year term using the effective interest method. During the three and six months ended June 30, 2025, the Company recognized $1,000 and $1,984, respectively, in interest expense related to the amortization of the debt discount.

The carrying amounts of the liability component are summarized as follows:

June 30, 2025	Issuance Entity	Issuance Date	Maturity Date	Principal Amount at Issuance		Stated Interest Rate			Effective Interest Rate			Conversion Price		Common Stock to be converted	Principal Amount at Balance Sheet Date		Unamortized Discount		Carrying Value		Fair Value
3rd LIND Note	ABVC	January 17, 2024	July 17, 2025		1,000,000		0	%		87.40	%	$	1.00	ABVC		200,000		13,578		186,422		240,000
Other Note	AiBtl	November 1, 2024	November 1, 2025		30,000		0	%		6.89	%	$	5.00	AiBtl		30,000		618		29,382		30,000
Other Note	AiBtl	November 1, 2024	November 1, 2025		30,000		0	%		6.89	%	$	5.00	AiBtl		30,000		619		29,381		30,000
Other Note	AiBtl	April 6, 2025	April 5, 2026		9,010		0	%		0	%	$	5.00	AiBtl		9,010		-		9,010		9,010
				$	1,069,010										$	269,010	$	14,815	$	254,195	$	309,010

December 31, 2024	Issuance Entity	Issuance Date	Maturity Date	Principal Amount at Issuance		Stated Interest Rate			Effective Interest Rate			Conversion Price		Common Stock to be converted	Principal Amount at Balance Sheet Date		Unamortized Discount		Carrying Value		Fair Value
2nd LIND Note	ABVC	November 17, 2023	May 19, 2025	$	1,200,000		0	%		86.94	%	$	1.00	ABVC	$	400,000	$	118,048	$	281,952	$	480,000
3rd LIND Note	ABVC	January 17, 2024	July 17, 2025		1,000,000		0	%		87.40	%	$	1.00	ABVC		1,000,000		388,685		611,315		1,200,000
Other Note	AiBtl	November 1, 2024	November 1, 2025		30,000		0	%		6.89	%	$	5.00	AiBtl		30,000		1,610		28,390		30,000
Other Note	AiBtl	November 5, 2024	November 5, 2025		30,000		0	%		6.89	%	$	5.00	AiBtl		30,000		1,611		28,389		30,000
				$	2,260,000										$	1,460,000	$	509,954	$	950,046	$	1,740,000

F-26

8. ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES

Accrued expenses and other current liabilities consisted of the following as of the periods indicated:

	June 30,		December 31,
	2025		2024
Accrued research and development expense	$	1,799,583	$	1,799,583
Accrued directors and officers (owners) compensation		996,675		1,025,867
Cash portion of the Lind Note repayments		769,660		127,759
Accrued compensation and employee benefits		160,914		126,106
Others		564,132		557,866
Total	$	4,290,964	$	3,509,422

9. SHORT-TERM LOANS

(1)	Short-term loans consist of the following:

	June 30,		December 31,
	2025		2024
Cathay United Bank	$	159,951	$	200,252
CTBC Bank		682,000		610,000
Other individual		30,000		30,000
Total	$	871,951	$	840,252

Cathay United Bank

On June 28, 2016, BioLite Taiwan and Cathay United Bank entered into a one-year bank loan agreement (the “Cathay United Loan Agreement”) in a credit limit amount of NTD 7.5 million, equivalent to $228,750. The term started June 28, 2016 with maturity date on June 28, 2017. The loan balance bears interest at a floating rate of prime rate plus 1.31%. The prime rate is based on the term deposit saving interest rate of Cathay United Bank. The Company renews the agreement with the bank every year, and the next renewal date is September 6, 2025. As of June 30, 2025 and December 31, 2024, the effective interest rates per annum was 2.99% and 2.99%, respectively. The loan is collateralized by the building and improvement of BioLite Taiwan, and is also personal guaranteed by the Company’s chairman. During the three and six months ended June 30, 2025, the Company made payments of the loan in total of NTD 937,500 ($29,438) and NTD 1,875,000 ($58,875), respectively.

Interest expenses were $1,293 and $1,752 for the three months ended June 30, 2025 and 2024, respectively, and were $2,762 and $3,488 for the six months ended June 30, 2025 and 2024, respectively.

CTBC Bank

On June 12, 2017 and July 19, 2017, BioLite Taiwan and CTBC Bank entered into two short-term saving secured bank loan agreements (the “CTBC Loan Agreements”) in a credit limit amount of NTD 10 million, equivalent to $327,500, and NTD 10 million, equivalent to $327,500, respectively. Both two loans with the same maturity date at January 19, 2018. In February 2018, BioLite Taiwan combined two loans and extended the loan contract with CTBC for one year. The Company renews the agreement with the bank every year, and the next renewal date is February 28, 2025. The loan balances bear interest at a fixed rate of 2.5% per annum, and is secured by the money deposited in a savings account with the CTBC Bank. This loan was also personal guaranteed by the Company’s chairman and BioFirst. During the year ended December 31, 2020, BioLite Taiwan opened a TCD account with CTBC bank to guarantee the loan going forward.

Interest expenses were $3,981 and $3,882 for the three months ended June 30, 2025 and 2024, respectively, and were $7,742 and $7,846 for the six months ended June 30, 2025 and 2024, respectively.

F-27

Other individual – Third party

On March 21, 2024, the Company issued an unsecured promissory note to a third party for the proceeds of $30,000. The note bears an interest rate of 12% per annum and matures on March 21, 2025, or upon the occurrence of an event of default. The promissory note was extended anther year and matures on March 21, 2026, with the same terms.

Interest expenses were $898 and $996 for the three months ended June 30, 2025 and 2024, respectively, and were $1,785 and $996 for the six months ended June 30, 2025 and 2024, respectively.

10. RELATED PARTIES TRANSACTIONS

The related parties of the company with whom transactions are reported in these financial statements are as follows:

Name of entity or Individual		Relationship with the Company and its subsidiaries
BioFirst Corporation (the “BioFirst”)		Entity controlled by controlling beneficiary shareholder of YuanGene
BioFirst (Australia) Pty Ltd. (the “BioFirst (Australia)”)		100% owned by BioFirst; Entity controlled by controlling beneficiary shareholder of YuanGene
Rgene Corporation (the “Rgene”)		Shareholder of the Company; Entity controlled by controlling beneficiary shareholder of YuanGene; the Chairman of Rgene is Mr. Tsung-Shann Jiang
GenePharm Inc. (the “GenePharm”)		Dr. George Lee, Board Director of Biokey, is the Chairman of GenePharm.
The Jiangs		Mr. Tsung-Shann Jiang, the controlling beneficiary shareholder of the Company and Rgene, the Chairman and CEO of the BioLite Holding Inc. and BioLite Inc. and the President and a member of board of directors of BioFirst Ms. Shu-Ling Jiang, is the Chairman of Keypoint; and a member of board of directors of the Company and BioLite Inc, and a member of board of directors of BioFirst Mr. Eugene Jiang is Mr. and Ms. Jiang’s son. Mr. Eugene Jiang is the chairman, and majority shareholder of the Company and a member of board of directors of BioLite Inc. Mr. Eugene Jiang is a member of board of directors of BioFirst. Mr. Chang-Jen Jiang is Mr. Tsung-Shann Jiang’s sibling and the director of the Company, and a member of board of directors of BioFirst. Ms. Mei-Ling Jiang is Ms. Shu-Ling Jiang’s sibling.
BioLite Japan		Entity controlled by controlling beneficiary shareholder of ABVC
BioHopeKing Corporation (“BHK”)		Entity controlled by controlling beneficiary shareholder of ABVC
AiBtl (Holding) BioPharma, Inc. (“AiBtl Holding”)		Founding shareholder of AiBtl BioPharma Inc.
Jaimes Vargas Russman		CEO of AiBtl BioPharma Inc.
Lion Arts Promotion, Inc. (“Lion Arts”)		Entity controlled by the Jiangs.

Revenues – related parties

There was no cash receipt for the six months ended June 30, 2025 from related parties on the licensing agreements or other services. Therefore, no related party revenue was recognized during these periods.

During the three and six months ended June 30, 2024, the Company received $116,000 pursuant to the licensing agreement and related amendment with FEYE, and recognized $116,000 revenue in the periods ended June 30, 2024. Please refer to Note 4, Collaborative Agreements for details.

	Three Months Ended				Six Months Ended
	June 30,		June 30,		June 30,		June 30,
	2025		2024		2025		2024
FEYE	$	-	$	116,000	$	-	$	116,000
Total	$	-	$	116,000

SEC Form 424B4 filed by ABVC BioPharma Inc.