424B3 1 ea0286899-424b3_avalon.htm PROSPECTUS

Filed Pursuant to Rule 424(b)(3)

Registration No. 333-294936

PROSPECTUS

Avalon GloboCare Corp.

Up to 19,436,278 Shares of Common Stock

Pursuant to this prospectus, the selling stockholders identified herein (the “Selling Stockholders”) are offering on a resale basis an aggregate of 19,436,278 shares (the “Shares”) of common stock, par value $0.0001 per share (the “Common Stock”) of Avalon GloboCare Corp., (the “Company,” “we,” “us” or “our”) consisting of (i) 490,197 shares (the “Common Shares”) of Common Stock issued pursuant to a securities purchase agreement entered into by and between us and certain institutional investors dated February 26, 2026 (the “Purchase Agreement”), (ii) 5,882,353 shares (the “Pre-Funded Warrant Shares”) of Common Stock that are issuable upon exercise of pre-funded warrants (the “Pre-Funded Warrants”) at an exercise price of $0.0001 per share issued pursuant to the Purchase Agreement, (iii) up to 6,372,550 shares (the “Series A-1 Warrant Shares”) of Common Stock issuable upon exercise of Series A-1 warrants (the “Series A-1 Warrants”) at an exercise price of $0.51 per share issued pursuant to the Purchase Agreement, (iv) up to 6,372,550 shares (the “Series A-2 Warrant Shares”) of Common Stock issuable upon exercise of Series A-2 warrants (the “Series A-2 Warrants”) at an exercise price of $0.51 per share issued pursuant to the Purchase Agreement, and (v) up to 318,628 shares (the “Placement Agent Warrant Shares,” together with the Pre-Funded Warrant Shares, the Series A-1 Warrant Shares, the Series A-2 Warrant Shares and the Placement Agent Warrant Shares, the “Warrant Shares”) of Common Stock issuable upon exercise of warrants (the “Placement Agent Warrants,” together with the Pre-Funded Warrants, the Series A-1 Warrants, and the Series A-2 Warrants, the “Warrants”) at an exercise price of $0.6375 per share issued pursuant to the engagement letter dated as of February 26, 2026, by and between the Company and H.C. Wainwright & Co., LLC (the “Placement Agent”).

We will not receive any of the proceeds from the sale by the Selling Stockholders of the Common Stock. Upon any exercise of the Warrants by payment of cash, however, we will receive the exercise price of the Warrants, which, if exercised in cash with respect to the 18,946,081 shares of Common Stock offered hereby, would result in gross proceeds to us of approximately $6.7 million. However, we cannot predict when and in what amounts or if the Warrants will be exercised by payments of cash and it is possible that the Warrants may expire and never be exercised, in which case we would not receive any cash proceeds.

The Pre-Funded Warrants are exercisable on February 26, 2026 and anytime thereafter until such Pre-Funded Warrants are exercisable in full. Each of the Series A-1 Warrants, Series A-2 Warrants and Placement Agent Warrants are not exercisable until the stockholders of the Company approve the issuance of such Series A-1 Warrants, Series A-2 Warrants and Placement Agent Warrants and shares of Common Stock underlying such warrants (the “Stockholder Approval Date”). The Series A-1 Warrants will expire five (5) years following the Stockholder Approval Date. The Series A-2 Warrants will expire eighteen (18) months following the Stockholder Approval Date. The Placement Agent Warrants are exercisable for five (5) years the Stockholder Approval Date. The holders of the Shares are each referred to herein as a “Selling Shareholder” and collectively as the “Selling Shareholders.”

This prospectus describes the general manner in which the Shares may be offered and sold. If necessary, the specific manner in which the Shares may be offered and sold will be described in a supplement to this prospectus. The Common Shares and the Warrants were each issued to the applicable Selling Shareholders in connection with private placement offerings pursuant to Section 4(a)(2) of the Securities Act of 1933, as amended (the “Securities Act”), and/or Regulation D promulgated thereunder. For additional information regarding the issuance of the Common Shares, the Warrants and the Warrant Shares, see “March 2026 Private Placement” beginning on page 13.

The Shares will be resold from time to time by the Selling Shareholders listed in the section titled “Selling Shareholders” beginning on page 52.

The Selling Shareholders, or their respective transferees, pledgees, donees or other successors-in-interest, will sell the Shares through public or private transactions at prevailing market prices, at prices related to prevailing market prices or at privately negotiated prices. The Selling Shareholders may sell any, all or none of the securities offered by this prospectus, and we do not know when or in what amount the Selling Shareholders may sell their Shares hereunder following the effective date of this registration statement. We provide more information about how a Selling Shareholder may sell its Shares in the section titled “Plan of Distribution” on page 54.

Our Common stock is listed on The Nasdaq Capital Market under the symbol “ALBT”. On April 17, 2026, the closing price as reported on The Nasdaq Capital Market was $0.4490 per share. On April 15, 2026, we received written notice from Nasdaq that we were not in compliance with Nasdaq Listing Rule 5550(a)(2), as the minimum bid price of our common stock had been below $1.00 per share for 30 consecutive business days. In accordance with Nasdaq Listing Rule 5810, we have a period of 180-calendar days, or until October 12, 2026, to regain compliance with the minimum bid price requirement. To regain compliance, the closing bid price of our common stock must meet or exceed $1.00 per share for at least 10 consecutive business days during this 180-calendar day period. In the event we do not regain compliance by October 12, 2026, we may be eligible for an additional 180-calendar day grace period so long as we meet the Nasdaq continued listing requirement for market value of publicly-held shares and all other initial listing standards for the Nasdaq, other than the minimum closing bid price requirement and notify Nasdaq in writing of our intention to cure the deficiency during the second compliance period, by effecting a reverse stock split, if necessary. If we do not qualify for or fail to regain compliance during the second compliance period, then Nasdaq will notify us of its determination to delist our common stock, at which point we would have an option to appeal the delisting determination to a Nasdaq hearings panel. There is no established public trading market for the Warrants, and we do not expect a market to develop. Without an active trading market, the liquidity of the Warrants will be limited. In addition, we do not intend to list the Warrants on The Nasdaq Capital Market, any other national securities exchange or any other trading system.

Investing in our Common Stock involves a high degree of risk. See “Risk Factors” beginning on page 5 of this prospectus.

Neither the Securities and Exchange Commission nor any state securities commission has approved or disapproved of these securities or determined if this prospectus is truthful or complete. Any representation to the contrary is a criminal offense.

The date of this prospectus is April 20, 2026

TABLE OF CONTENTS

		Page
About this Prospectus		ii

Cautionary Statement Regarding Forward-Looking Statements		ii

Prospectus Summary		1

The Offering		4

Risk Factors		5

The March 2026 Private Placement		13

Use of Proceeds		14

Dividend Policy		14

Determination of Offering Price		14

Management’s Discussion and Analysis of Financial Condition and Plan of Operations		15

Business		24

Management		31

Executive and Director Compensation		38

Certain Relationships and Related Person Transactions		43

Security Ownership of Beneficial Owners and Management		47

Description of Capital Stock		51

Selling Stockholders		52

Plan of Distribution		54

Legal Matters		55

Experts		55

Where You Can Find More Information		55

Index to Financial Statements		F-1

ABOUT THIS PROSPECTUS

This prospectus relates to the resale by the Selling Stockholders identified in this prospectus under the caption “Selling Stockholders,” from time to time, of up to an aggregate of 19,436,278 shares of Common Stock consisting of (i) 490,197 Common Shares issued pursuant to the Purchase Agreement, (ii) 5,882,353 Pre-Funded Warrant Shares issuable upon exercise of Pre-Funded Warrants at an exercise price of $0.0001 per share issued pursuant to the Purchase Agreement, (iii) up to 6,372,550 Series A-1 Warrant Shares issuable upon exercise of the Series A-1 Warrants at an exercise price of $0.51 per share issued pursuant to the Purchase Agreement, (iv) up to 6,372,550 Series A-2 Warrant Shares issuable upon exercise of Series A-2 Warrants at an exercise price of $0.51 per share issued pursuant to the Purchase Agreement, and (v) up to 318,628 Placement Agent Warrant Shares issuable upon exercise of the Placement Agent Warrants at an exercise price of $0.6375 per share issued pursuant to the engagement letter dated as of February 26, 2026, by and between the Company and the Placement Agent. We are not selling any shares of Common Stock under this prospectus, and we will not receive any proceeds from the sale of shares of Common Stock offered hereby by the Selling Stockholders, although we may receive cash from the exercise of the Warrants.

You should rely only on the information provided in this prospectus. We have not authorized anyone to provide you with any other information and we take no responsibility for, and can provide no assurances as to the reliability of, any other information that others may give you. The information contained in this prospectus speaks only as of the date set forth on the cover page and may not reflect subsequent changes in our business, financial condition, results of operations and prospects.

We are not, and the Selling Stockholders are not, making offers to sell these securities in any jurisdiction in which an offer or solicitation is not authorized or permitted or in which the person making such offer or solicitation is not qualified to do so or to any person to whom it is unlawful to make such an offer or solicitation. You should read this entire prospectus before making an investment decision.

CAUTIONARY STATEMENT REGARDING FORWARD-LOOKING STATEMENTS

Certain statements in this prospectus may constitute “forward-looking” statements within the meaning of Section 27A of the Securities Act of 1933, as amended (the “Securities Act”), Section 21E of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or the Private Securities Litigation Reform Act of 1995. All statements, other than statements of historical facts, included herein and public statements by our officers or representatives, that address activities, events or developments that our management expects or anticipates will or may occur in the future are forward-looking statements, including but not limited to such things as future business strategy, plans and goals, competitive strengths and expansion and growth of our business. The words “estimate,” “plan,” “anticipate,” “expect,” “intend,” “believe,” “target,” “budget,” “may,” “can,” “will,” “would,” “could,” “should,” “seeks,” or “scheduled to” and similar words or expressions, or negatives of these terms or other variations of these terms or comparable language or any discussion of strategy or intention identify forward-looking statements. Forward-looking statements address activities, events or developments that the Company expects or anticipates will or may occur in the future and are based on current expectations and assumptions.

These statements involve known and unknown risks, uncertainties, assumptions and other factors which may cause our actual results, performance or achievements to be materially different from any results, performance or achievements expressed or implied by such forward-looking statements. See our other reports filed with the Securities and Exchange Commission (the “SEC”) for more information about these and other risks. You are cautioned against attributing undue certainty to forward-looking statements. Although we have attempted to identify important factors that could cause actual results to differ materially from those described in forward-looking statements, there may be other factors that cause results not to be as anticipated, estimated or intended. Although these forward-looking statements were based on assumptions that the Company believes are reasonable when made, you are cautioned that forward-looking statements are not guarantees of future performance and that actual results, performance or achievements may differ materially from those made in or suggested by the forward-looking statements contained in this prospectus. In addition, even if our results, performance, or achievements are consistent with the forward-looking statements contained in this prospectus, those results, performance or achievements may not be indicative of results, performance or achievements in subsequent periods. Given these risks and uncertainties, you are cautioned not to place undue reliance on these forward-looking statements. Any forward-looking statements made in this prospectus speak only as of the date of those statements, and we undertake no obligation to update those statements or to publicly announce the results of any revisions to any of those statements to reflect future events or developments.

Unless otherwise indicated, references to “we,” “us,” “our,” “Company,” or “Avalon” mean Avalon GloboCare Corp. and its subsidiaries, and references to “fiscal” mean the Company’s fiscal year ended December 31.

PROSPECTUS SUMMARY

This summary highlights certain information about us, this offering and selected information contained elsewhere in this prospectus. This summary is not complete and does not contain all the information that you should consider before deciding whether to invest in our securities. For a more complete understanding of our company and this offering, we encourage you to read and consider carefully this entire prospectus, including the information contained under the heading “Risk Factors,” “Management’s Discussion and Analysis of Financial condition and Results of Operations,” and our financial statements and related notes included elsewhere in this prospectus. In this prospectus, unless context requires otherwise, references to “we,” “us,” “our,” “ALBT,” “Avalon” or “the Company” refer to Avalon GloboCare Corp.

Overview

We are a technology-focused company with a strategic focus on developing innovative consumer health and Agentic AI products that target consumers and small businesses. Throughout our operating history, we have maintained our corporate identity, management team and original mission while strategically evolving our business in response to market conditions and commercial opportunities, with each such evolution being the product of deliberate decisions. We are actively seeking complementary bolt-on AI acquisitions that could generate near-term revenue to supplement our current operations as both segments continue to develop. We believe our diverse and evolving portfolio of commercial activities reflects our ongoing commitment to identifying and building value-oriented technology businesses for the benefit of its stockholders.

Current Business Operations

We currently operates through two business segments: (i) a consumer health technology segment, through which we distributes the Keto Air breathalyzer device - a non-invasive consumer breathalyzer that measures ketosis levels and is sold in North America, bearing an FDA registration number; and (ii) an artificial intelligence software segment, through which we develop and commercialize an AI-driven, short-form video generation platform operated by Avalon Quantum AI, LLC, our wholly owned subsidiary formed in connection with our acquisition of RPM Interactive, Inc. in December 2025. Each segment is described more fully below.

Consumer Health Technology Segment - Keto-Air Breathalyzer

Overview

Our consumer health technology segment is centered on the Keto Air breathalyzer device, a non-invasive consumer health product that allows users to determine whether they are in a state of nutritional ketosis, and at what level, by exhaling into a compact, pen-like breathalyzer. Ketosis is a metabolic state in which the body burns fat for fuel rather than carbohydrates, and is widely associated with low-carbohydrate and ketogenic dietary regimens. The Keto Air device represents a meaningful improvement over prior methods of measuring ketosis, such as urine test strips or earlier-generation breathalyzers that required cartridge replacements, offering users a convenient, reusable, and non-invasive testing experience.

We entered into an exclusive North American distribution agreement for the Keto-Air technology and device in 2024. Pursuant to this agreement, we have exclusive distribution rights in the United States, Canada and Mexico through July of 2025 and since that time, we continue to be the only distributor in North America. We believe this provides us with a meaningful competitive advantage in the North American ketosis monitoring market for the duration of the agreement.

We previously had a THC breathalyzer device under development. In March 2026, we discontinued development of that product due to a lack of available funding. The discontinuation of the THC breathalyzer does not affect our Keto Air operations or sales of the Keto Air device.

Artificial Intelligence Software Segment - Avalon Quantum AI, LLC / RPM Interactive

Overview

Our artificial intelligence software segment is operated through Avalon Quantum AI, LLC, a wholly owned subsidiary of our company organized in the State of Nevada and formed in connection with our acquisition of RPM Interactive, Inc. ("RPM") in December 2025. RPM merged with and into Avalon Quantum AI, LLC pursuant to the merger, and Avalon Quantum AI, LLC continues to operate as our wholly owned subsidiary. Avalon Quantum AI LLC is advancing next-generation Agentic AI systems, including automated video generation, small business marketing, and workflow automation solutions.

The Catch-Up AI-powered Video Platform - Phase 1

The Catch-Up platform is an AI-driven, short-form video generation software product. In its current Phase 1 form, the platform enables content creators - with an initial focus on the podcasting market - to input a topic of their choosing, after which the platform automatically scrapes YouTube for relevant videos, identifies the most-viewed or most-discussed content on that topic, and generates a structured, short-form video featuring an AI-generated avatar of the creator that replicates their voice and likeness. Each generated video consists of three segments: an introduction delivered by the creator's AI avatar, the featured video clip sourced by the platform, and a concluding statement also delivered by the AI avatar.

The core appeal of the Catch-Up platform to content creators is efficiency: the software automates the time-consuming process of identifying and sourcing video content, writing scripts, and producing recordings, enabling creators to generate daily content at scale and drive increased views, clicks, and subscriber engagement across their platforms. We believe the demand for automated, high-quality content generation tools among the creator economy is substantial and growing, and that the Catch-Up platform is well-positioned to address this demand.

The platform is currently in beta testing with a limited number of content creators. We are using this beta period to refine the platform's AI avatar generation capabilities, test the content sourcing and curation algorithms, and gather user feedback in advance of a broader commercial launch. You may view the beta at www.catch-up.com.

Catch-Up Phase 2 Development

Phase 2 of the Catch-Up platform is currently in development and is expected to launch in Q3 of 2026. This Phase 2 development is expected to transition the platform from a manually configured AI video production system into a fully autonomous, agentic AI-driven video platform. Phase 2 is expected to expand the platform's user base beyond podcasters to a substantially broader range of content creators and marketers, including social media influencers and individuals or businesses engaged in product marketing and e-commerce.

We believe the expansion of the platform's addressable market from podcasters to the broader creator and marketer economy in Phase 2 represents a significant step toward the commercial scaling of the Catch-Up platform, and we intend to pursue a phased commercial launch strategy following the completion of Phase 2 development.

While we continue to develop and complete Phase 2, we continue to evaluate possible AI acquisitions that we believe could generate near-term revenue to supplement our current operations while the Catch-Up platform continues through its development and commercial launch phases. We have not entered into any definitive agreement with respect to any such acquisition as of the date of this prospectus, and there can be no assurance that we will identify, complete, or successfully integrate any such acquisition.

History of Operations

Wind-Down of China Operations (2022-2023)

Our initial commercial strategy was focused on the cellular therapy sector, where we sought to advance innovative cellular therapy technologies in both the United States and China. Beginning in 2022 and continuing through 2023, our Board of Directors determined to wind down our operations in the People's Republic of China and to divest all assets, subsidiaries, and relationships associated with our China-based activities. This decision reflected both the changed commercial and regulatory landscape applicable to our cellular therapy program and our inability to secure the capital necessary to advance the program at the scale required to achieve commercial viability. By November 2022, we had ceased all active operations in the PRC, and the wind-down was completed during 2023.

Laboratory Services Strategy (2023-2025)

In February 2023, through our subsidiary Avalon Lab, LLC, we acquired a 40% equity interest in Laboratory Services MSO, LLC, a California-based clinical laboratory company, for total consideration of approximately $20.7 million, comprised of approximately $9.0 million in cash, 11,000 shares of our Series B Convertible Preferred Stock, and an additional $666,667 cash payment made in February 2024. On February 26, 2025, we exited the investment entirely pursuant to a Redemption and Abandonment Agreement, receiving cash proceeds of $1,745,000 and surrendering our Series B Preferred Stock.

Search for Strategic Acquisitions and YOOV Merger Agreement (2024-2025)

In early 2024, our Board made a strategic determination to focus our acquisition efforts on YOOV Group Holding Limited ("YOOV"), a Hong Kong-based company. We conducted extensive due diligence, engaging on-site due diligence meetings with the YOOV management team. On March 7, 2025, we entered into an Agreement and Plan of Merger with YOOV and Nexus MergerSub Limited, pursuant to which YOOV would have become a direct, wholly owned subsidiary of our company. During our continued review of YOOV's financial statements for the fiscal year ended December 31, 2024, our Board of Directors determined that it was not in the best interests of our stockholders to proceed with the transaction. We terminated the merger agreement with YOOV effective January 21, 2026.

Acquisition of RPM Interactive, Inc. and Formation of Avalon Quantum AI, LLC (December 2025)

On December 15, 2025, we completed the acquisition of RPM Interactive, Inc. ("RPM"), a generative artificial intelligence software company, through a subsidiary merger whereby RPM merged with and into Avalon Quantum AI, LLC, a newly formed, wholly owned subsidiary of our company organized in the State of Nevada. Avalon Quantum AI, LLC is the surviving entity and continues as our wholly owned subsidiary. We, as the surviving listed parent entity, continue to operate under our existing Nasdaq listing, and neither our corporate identity, our Nasdaq listing, nor our principal executive offices were altered as a result of the acquisition. The acquisition was effected as an all-stock transaction pursuant to which we issued 19,500 shares of our Series E Non-Voting Convertible Preferred Stock to RPM's former stockholders at a stated value of $1,000 per share, for a total stated purchase price of $19.5 million. Each share of Series E Preferred Stock is convertible into shares of our common stock at a conversion price of $1.50 per share, subject to: (i) a beneficial ownership cap of 4.99% per holder; (ii) an exchange cap preventing issuance in excess of applicable Nasdaq thresholds (the "Exchange Cap"); and (iii) stockholder approval required under Nasdaq Listing Rule 5635, which we intend to seek at our 2026 annual meeting of stockholders. The Series E Preferred Stock is non-voting prior to conversion. In connection with the acquisition, we appointed Michael Mathews to our Board of Directors.

Intellectual Property

Cellular Therapy Patent Portfolio

We hold a portfolio of patents developed during our cellular therapy operating period. This portfolio includes patents that are co-owned with the Massachusetts Institute of Technology ("MIT"), arising from a prior joint research agreement between our company and MIT, as well as patents co-owned with Arbele, a Hong Kong-based company that collaborated with us during our cellular therapy research activities. We regard the MIT co-ownership as a material component of our patent portfolio, and we disclose it accordingly.

Although we have ceased all active research and development activities related to cellular therapy, we have made a deliberate decision to continue actively maintaining, or "prosecuting," these patents rather than allowing them to lapse or be abandoned. We believe the patents may have potential future value - whether through licensing, sale, or the resumption of activity in the cellular therapy space - and we intend to continue maintaining them for so long as we consider it commercially reasonable to do so. Any decisions regarding the licensing or enforcement of co-owned patents are subject to the terms of our co-ownership arrangements with MIT and Arbele, which may limit our ability to license or enforce such patents unilaterally without the consent of our co-owners.

Artificial Intelligence Platform - Provisional Patent Applications

In connection with our acquisition of RPM Interactive, Inc. and the development of our generative AI content platform operated through Avalon Quantum AI, LLC, we have filed three provisional patent applications relating to aspects of the Catch-Up platform's technology. Provisional applications establish an early filing date and provide a twelve-month period during which we may file corresponding non-provisional patent applications. We intend to evaluate the commercial and strategic value of converting these provisional applications into non-provisional applications during the applicable filing window. There can be no assurance that any patents will issue from these applications, or that any issued patents will provide meaningful competitive protection.

THE OFFERING

Common Stock to be offered by the Selling Stockholders		Up to 19,436,278 shares of Common Stock consisting of (i) 490,197 Common Shares issued pursuant to the Purchase Agreement, (ii) 5,882,353 Pre-Funded Warrant Shares issuable upon exercise of Pre-Funded Warrants at an exercise price of $0.0001 per share issued pursuant to the Purchase Agreement, (iii) up to 6,372,550 Series A-1 Warrant Shares issuable upon exercise of the Series A-1 Warrants at an exercise price of $0.51 per share issued pursuant to the Purchase Agreement, (iv) up to 6,372,550 Series A-2 Warrant Shares issuable upon exercise of Series A-2 Warrants at an exercise price of $0.51 per share issued pursuant to the Purchase Agreement, and (v) up to 318,628 Placement Agent Warrant Shares issuable upon exercise of the Placement Agent Warrants at an exercise price of $0.6375 per share issued pursuant to the engagement letter dated as of February 26, 2026, by and between the Company and the Placement Agent.

Common stock outstanding prior to this offering		8,323,609 shares of Common Stock.

Common stock to be outstanding after this offering		27,759,887 shares of Common Stock, assuming the exercise of all of the Warrants

Use of proceeds		We will not receive any proceeds from the sale of the shares of Common Stock by the Selling Stockholders, except for the Warrant exercise price paid for the Common Stock offered hereby and issuable upon the exercise of the Warrants. See “Use of Proceeds” on page 14 of this prospectus.

Risk Factors		See “Risk Factors” beginning on page 5 of this prospectus, as well as other information included in this prospectus, for a discussion of factors you should read and consider carefully before investing in our securities.

Nasdaq Capital Markets symbol		Our common stock is listed on The Nasdaq Capital Markets under the symbol “ALBT”. There is no established trading market for the Warrants, and we do not expect a trading market to develop. We do not intend to list the Warrants on any securities exchange or other trading market. Without a trading market, the liquidity of the Warrants will be extremely limited.

The number of shares of our Common Stock to be outstanding after this offering as shown above is based on 8,323,609 shares outstanding as of April 17, 2026 and excludes as of that date:

●

95,746 shares of our Common Stock issuable upon exercise of warrants, subject to vesting having a weighted average exercise price of $24.06 per share;

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41,169 shares of our Common Stock issuable upon exercise of outstanding options under our 2019 Incentive Stock Plan and our Amended and Restated 2020 Stock Incentive Plan;

●

181,750 shares of our Common Stock reserved for issuance under our 2019 Incentive Stock Plan and our Amended and Restated 2020 Stock Incentive Plan

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1,267,764 shares of our Common Stock issuable upon conversion of outstanding Series C Convertible Preferred Stock;

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2,074,689 shares of our Common Stock issuable upon conversion of outstanding Series D Preferred Stock; and

●

13,000,000 shares of our Common Stock issuable upon conversion of outstanding Series E Preferred Stock.

RISK FACTORS

An investment in our securities involves a high degree of risk. This prospectus contains a discussion of the risks applicable to an investment in our securities. Prior to deciding about investing in our securities, you should carefully consider the specific factors discussed within this prospectus. The risks and uncertainties we have described are not the only ones we face. Additional risks and uncertainties not presently known to us or that we currently deem immaterial may also affect our operations. The occurrence of any of these known or unknown risks might cause you to lose all or part of your investment in the offered securities.

Risks Relating to Our Business and Operations

We have a limited operating history in our current business segments, which makes it difficult to evaluate our business and future prospects.

We have a limited operating history in our current businesses. We were initially pursuing a biotech platform and, through our acquisition of RPM in December 2025, have pivoted to primarily operating as an AI company. Because of this limited history, it is difficult to evaluate our proposed business and future prospects, including our ability to plan for and model future growth, and there is no guarantee that our AI platform or Keto Air businesses will result in profit or growth. Investors should consider the risks, expenses, and difficulties frequently encountered by companies in the early stage of development. There can be no assurance that we will successfully address any of these risks.

We have a history of net losses and an accumulated deficit, which raises substantial doubt about our ability to continue as a going concern.

Our results of operations have not resulted in profitability. We incurred net losses from continuing operations of approximately $17.5 million and $7.0 million for the years ended December 31, 2025 and 2024, respectively. As of December 31, 2025, we had an accumulated deficit of approximately $105.9 million. There is no assurance that we will be successful in executing our business plan or that we will be able to curtail our losses. There is substantial doubt about our ability to continue as a going concern. Our independent registered public accounting firm has included an explanatory paragraph in its audit report expressing substantial doubt about our ability to continue as a going concern. Our ability to continue as a going concern depends on our ability to obtain additional equity or debt financing, attain further operating efficiencies, reduce expenditures, and ultimately generate revenue.

We have not generated sustainable revenue since inception, and we may not be able to generate sufficient revenue to achieve or maintain profitability.

We have not yet developed a meaningful customer base and have not generated sustainable revenue since inception. We are subject to the substantial risk of failure facing businesses seeking to develop and commercialize new products and technologies, and maintaining and improving our platform will require significant capital. Our Keto Air product has generated minimal revenue to date, and we anticipate that it will take approximately one year from the date of this prospectus for us to begin generating meaningful revenue from our Catch-Up platform. There can be no assurance that we will generate revenue at the levels we anticipate, or at all, and our failure to do so could have a material adverse effect on our business, financial condition, and results of operations.

We may not be successful in commercializing our AI platform or our Keto Air product, either of which would materially harm our business.

We may not be successful in our AI vodcasting and podcasting platform businesses or our sales of Keto Air. Market acceptance of AI-driven offerings is uncertain, and we will rely on other companies, developers, and partners to build our product offerings. Additionally, evolving laws and regulations in areas such as privacy, intellectual property, safety, competition, content regulation, and consumer protection may delay or impede the development of our products and services. Our Keto Air product is currently operating as an early-stage commercial activity, and we are continuing to evaluate the future strategic direction of the Keto Air product line as we assess its commercial performance. There can be no assurance that either of our current business segments will achieve market acceptance or commercial viability.

Our Catch-Up platform is in an early stage of development and is based on new and evolving AI technologies, which are subject to significant uncertainty.

Our Catch-Up Vodcast and Podcast Platform is currently under development and is based on new and evolving AI systems and technologies. This exposes us to risks including failure to gain market acceptance, inability to secure sufficient intellectual property rights, proprietary rights of third parties limiting our marketing efforts, failure to obtain sufficient user exposure, superior competing products, and the unpredictability of AI technology. Our platform is currently in beta testing with a limited number of users, and Phase 2 of the platform - which will expand our addressable market beyond podcasters - is currently in development and expected to launch in Q3 of 2026. There can be no assurance that Phase 2 will be completed on schedule or that it will achieve the commercial results we anticipate.

We face intense competition in both of our business segments, and many of our competitors have substantially greater resources than we do.

We face intense competition from numerous technology companies seeking to enter the generative AI-powered vodcasting and podcasting businesses. Many of our current and potential competitors have significantly larger market presence, greater name recognition, access to more potential customers, and substantially greater financial, technical, sales, marketing, management, support, and other resources than we do. In our consumer health technology segment, we compete with manufacturers and distributors of urine-based ketone test strips and other breath-based ketone monitoring devices, many of which have established retail distribution networks and marketing infrastructure that we currently lack. Our failure to compete effectively in either segment could have a material adverse effect on our business, financial condition, and results of operations.

Our business is subject to rapid technological change, and if we fail to adapt, our business may be negatively impacted.

Our industry is subject to rapid technological change, and if we do not adapt to and appropriately allocate resources among emerging technologies and business models, our business may be negatively impacted. Competitors may adapt to emerging technologies or business models more quickly or effectively than we do. The generative AI industry in particular is evolving at an exceptionally rapid pace, and technologies, platforms, and distribution channels that are relevant to our business today may be superseded or disrupted in ways that we cannot currently anticipate.

We may encounter difficulties associated with early-stage companies that could adversely affect our operations.

We may encounter numerous difficulties frequently encountered by early-stage companies, including implementing our growth strategy, countering competitors, pursuing new users, maintaining adequate expense control, attracting and retaining qualified personnel, reacting to user preferences, successfully launching products, and maintaining regulatory compliance. Failure to address any of these factors could have a material adverse effect on our business, financial condition, results of operations, and future prospects.

Our success depends on the continued services of our key personnel, the loss of whom could materially harm our business.

Our success depends on the continuing services of Wenzhao Lu, our Chairman, Meng Li, Luisa Ingargiola, our Chief Financial Officer, our other executive officers, and Michael Mathews, the Chief Executive Officer of RPM. The loss of any of these individuals could have a material and adverse effect on our business operations. The supply of qualified technical, professional, managerial, and other personnel is currently constrained, and competition for qualified employees is intense. In particular, our former Chief Executive Officer, David Jin, was instrumental in sourcing our Keto Air distribution rights through his personal industry relationships, and the loss of his services could adversely affect the continuation and development of that segment.

Our strategy of continuing to evaluate additional possible acquisitions to supplement our operations involves significant risks, and we may not be able to identify, complete, or successfully integrate any such acquisitions.

We are actively evaluating complementary possible artificial intelligence acquisitions that we believe could generate near-term revenue to supplement our current operations. Strategic transactions, including mergers, acquisitions, joint ventures, and investments, involve risks including the ability to integrate personnel, labor models, financial, information technology, and other systems successfully; disruption of ongoing business; distraction of management; and the possibility of material impairments of goodwill or other assets. We may not realize the anticipated benefits from such transactions and may be exposed to additional liabilities of any acquired business. We have previously pursued and terminated multiple acquisition transactions, including our proposed merger with YOOV Group Holding Limited, and there can be no assurance that future acquisition efforts will result in completed transactions or, if completed, that such transactions will deliver the anticipated strategic or financial benefits.

We depend on third parties for supplies and services critical to our Keto Air business, and any disruption could adversely affect our operations.

We depend on third parties to provide supplies and services critical to our Keto Air business and are heavily reliant on third-party ground and air travel for transport of supplies. Disruptions to supply and services could have a material adverse effect on our Keto Air business. We source the Keto Air device from a single Hong Kong-based technology group pursuant to an exclusive distribution agreement, and any disruption to that supply relationship - whether due to manufacturing issues, geopolitical developments, shipping disruptions, or other factors - could impair our ability to fulfill customer orders and sustain revenue from this segment.

The termination of our proposed merger with YOOV Group Holding Limited may continue to adversely affect our business, financial condition, and stock price.

The termination of the proposed merger with YOOV Group Holding Limited may adversely affect our stock price, business, financial condition, and ability to raise capital; result in unrecoverable costs; harm our reputation and relationships with investors, business partners, customers, vendors, and employees; create strategic uncertainty; and expose us to potential litigation or regulatory proceedings. The three-year non-disparagement covenant in the Mutual Termination and Release Agreement may also limit certain communications relating to the proposed merger and its termination.

Risks Relating to Artificial Intelligence and Technology

The use of AI in our platform may give rise to legal liability, reputational harm, and regulatory scrutiny.

Our use of AI in our vodcasting and podcasting platform may give rise to risks related to harmful content, inaccuracies, discrimination, intellectual property infringement or misappropriation, defamation, data privacy, and cybersecurity. We intend to deploy open-source third-party AI systems that are relatively new to the commercial market and may at times generate inaccurate or low-quality content, which could lead to reputational harm and legal liability. Unintended consequences of AI tools may negatively affect human rights, privacy, employment, or other social concerns, resulting in claims, lawsuits, brand or reputational harm, and increased regulatory scrutiny.

Our Catch-Up platform's AI avatar feature, which replicates individual voices and likenesses, exposes us to significant legal risks under right of publicity, biometric privacy, and related laws.

The Catch-Up platform generates AI-produced video content featuring avatars that replicate the voice and likeness of content creators. This functionality implicates state right of publicity laws across the United States, which protect individuals against the unauthorized commercial use of their name, image, voice, and likeness. Laws governing AI-generated synthetic media depicting real individuals vary significantly across states and are rapidly evolving, with particularly robust statutory frameworks in California, New York, and Texas, among others. Several states have recently enacted or are actively considering legislation specifically addressing AI-generated synthetic media and voice cloning.

Additionally, the collection and processing of voice and likeness data through our platform's avatar generation feature may implicate obligations under state biometric data privacy laws, including the Illinois Biometric Information Privacy Act ("BIPA") and similar statutes in other states, which impose specific consent, notice, retention, and data security requirements on the collection and use of biometric identifiers, including voiceprints. Failure to comply with applicable right of publicity or biometric privacy laws could result in significant legal liability, regulatory enforcement actions, and reputational harm. There can be no assurance that the consent and authorization process we have implemented for our platform's beta users will be sufficient to satisfy all applicable legal requirements as such laws continue to develop.

The content generated by our platform may infringe the intellectual property rights of third parties, which could expose us to significant liability.

Our platform's content sourcing feature automatically scrapes and curates video content from the internet for inclusion in AI-generated videos. This process may result in the reproduction or republication of content that is protected by copyright or other intellectual property rights of third parties. While we intend to implement appropriate content identification and licensing measures, there can be no assurance that all content sourced by our platform will be free of third-party intellectual property claims. If third parties claim that we infringe their intellectual property, it may result in costly litigation. We may not be able to adequately protect our proprietary technology, and competitors may be able to offer similar products and services. Any such claims, regardless of their merit, could result in significant legal costs, distract management, and adversely affect our business.

We may not be able to protect our intellectual property rights, which could impair our competitive position.

We may face uncertainty and difficulty in obtaining and enforcing our patents and other proprietary rights. Patent applications may not result in issued patents, and even if issued, they may not provide meaningful protection. The Leahy-Smith America Invents Act introduced procedures that may make it easier for third parties to challenge issued patents. Filing, prosecuting, and defending patents in all countries would be prohibitively expensive, and intellectual property rights in some countries outside the United States may be less extensive. We have filed three provisional patent applications in connection with our Catch-Up platform, and there can be no assurance that any patents will issue from these applications, or that any issued patents will provide meaningful competitive protection. Additionally, certain patents in our cellular therapy portfolio are co-owned with MIT and Arbele, and our ability to license or enforce such patents unilaterally may be limited by the terms of our co-ownership arrangements.

Laws and regulations governing artificial intelligence are rapidly evolving, and compliance may be costly and uncertain.

Laws and regulations affecting AI are continually evolving. Compliance with new laws can be costly and time-consuming, and we could be subject to regulatory enforcement actions or litigation if we fail to comply. There is substantial uncertainty about the nature, direction, severity, and granularity of future AI regulation. Government bodies have implemented laws and are considering further regulating AI and machine learning, which could negatively impact our ability to use these technologies. New and changed rules regarding privacy, data protection, and cross-border transfers of customer information could cause us to delay planned uses and disclosures of data. The European Union's Artificial Intelligence Act, which entered into force in 2024, may impose specific obligations on AI systems that generate synthetic media depicting real individuals. To the extent our platform is accessed by users in the European Union, we may become subject to these obligations, compliance with which could require significant operational and legal resources.

Our platform's content may be restricted or removed by major social media and content distribution platforms, which could significantly impair the utility and commercial appeal of our product.

The Catch-Up platform is designed to generate content for distribution across major social media and content platforms, including YouTube, TikTok, Instagram, and others. Each of these platforms maintains content policies governing the disclosure and permissibility of AI-generated content, synthetic media, and avatar-based representations of real individuals. These policies are subject to frequent revision and vary across platforms. Failure to comply with applicable platform content policies could result in the removal of content generated through our platform, the suspension or termination of creator accounts on those platforms, or other restrictions that could adversely affect the utility and commercial appeal of our platform to content creators, and in turn our ability to generate revenue.

Our business depends on the reliable performance of third-party cloud and infrastructure providers, and any disruption to these services could adversely affect our operations.

We intend to rely on third-party providers for computing infrastructure, secure network connectivity, and other technology-related services. Any disruption in services provided by such third-party providers could adversely affect our business. These providers may take actions beyond our control, including discontinuing or limiting access to their cloud platform, increasing pricing terms, terminating contractual relationships, or establishing more favorable relationships with our competitors.

Cybersecurity breaches or incidents could damage our reputation and adversely affect our business.

Security breaches and attacks against our systems and network could damage our reputation and negatively impact our business. As a small company with limited resources, our cybersecurity measures may not detect or prevent all attempts to compromise our systems, including distributed denial-of-service attacks, viruses, malicious software, phishing attacks, and social engineering. Breaches could result in unauthorized access, misappropriation of information, deletion or modification of user or consumer information, or denial-of-service interruptions. Our current data footprint is limited - consisting primarily of email communications, consumer purchase data collected through Keto Air sales, and content creator data gathered through our limited Catch-Up beta program - but will expand significantly as our platform scales commercially. Any material cybersecurity incident could adversely affect our reputation, expose us to regulatory enforcement, and result in significant costs.

We are subject to data privacy and security laws that impose significant compliance obligations, and any failure to comply could result in material liability.

We are subject to laws and regulations concerning privacy, information security, data protection, consumer protection, and protection of minors, including the California Consumer Privacy Act, as amended by the California Privacy Rights Act, and similar state laws. Compliance has required significant operational resources and expenses. Any failure or perceived failure to comply with privacy-related obligations may result in governmental enforcement actions, investigations, litigation, or public statements against us, and could cause users to lose trust in our products and services. The collection and processing of voice and likeness data through our Catch-Up platform's avatar generation feature may also implicate obligations under applicable biometric data privacy laws, including the Illinois Biometric Information Privacy Act and similar state statutes, and we are continuing to evaluate our compliance obligations in this area.

Risks Relating to Our Capital Structure and Nasdaq Listing

We will need to raise additional capital to fund our operations and growth, and we may not be able to do so on acceptable terms, or at all.

We are currently operating at a loss and expect our operating costs to increase significantly. As of December 31, 2025, we had cash from continuing operations of approximately $0.1 million. We will need to raise additional capital or generate substantial revenue to support our development and commercialization efforts. We have no arrangements or credit facilities currently in place as a source of funds, and there can be no assurance that we will be able to raise sufficient additional capital on acceptable terms, or at all. If we are unable to raise additional capital as needed, we may be required to curtail or cease our operations, delay or reduce the scope of our development activities, or relinquish rights to certain of our assets or technologies.

We have outstanding indebtedness that could adversely affect our financial condition and liquidity.

As of December 31, 2025, we had approximately $1.1 million of outstanding indebtedness (excluding $5.8 million of outstanding indebtedness from discontinued operations). If we are unable to generate sufficient cash to repay our debt obligations when they become due, we may not be able to obtain additional debt or equity financing on favorable terms. If we breach any undertakings or default on any obligations under our agreements with lenders, our outstanding indebtedness could become immediately due and payable.

Future sales and issuances of our securities could result in additional dilution of the percentage ownership of our stockholders and could cause our share price to fall.

We expect that significant additional capital will be needed in the future to continue our planned operations, including research and development, increased marketing, hiring new personnel, commercializing our products, and continuing activities as an operating public company. To the extent we raise additional capital by issuing equity securities, our stockholders may experience substantial dilution. We may sell common stock, convertible securities or other equity securities in one or more transactions at prices and in a manner we determine from time to time. If we sell common stock, convertible securities or other equity securities in more than one transaction, investors may be materially diluted by subsequent sales. Such sales may also result in material dilution to our existing stockholders, and new investors could gain rights superior to our existing stockholders.

Future issuances of our securities, including upon conversion of our outstanding preferred stock, will dilute the ownership interests of our existing stockholders and may depress the trading price of our common stock.

Stockholders may experience dilution of their ownership interests because of the future issuance of additional shares of our common or preferred stock or other securities that are convertible into or exercisable for common or preferred stock. As of the date of filing, we have issued 3,077 shares of Series C Preferred Stock, 5,000 shares of Series D Preferred Stock, and 19,500 shares of Series E Preferred Stock. The future issuance of any such additional shares may create downward pressure on the trading price of our common stock. As of December 31, 2025, we had: 41,169 shares issuable upon exercise of outstanding stock options; 95,746 shares issuable upon exercise of outstanding stock warrants (not including shares being offered hereunder which are issuance upon exercise of the Warrants); 12,676,634 shares issuable upon conversion of outstanding Series C Preferred Stock; 2,074,689 shares issuable upon conversion of outstanding Series D Preferred Stock; 13,000,000 shares issuable upon conversion of outstanding Series E Preferred Stock; and 788,283 shares issuable upon conversion of outstanding convertible notes and related accrued interest. If these shares are sold or perceived to be sold in the public market, the price of our common stock could decline.

Our Series E Non-Voting Convertible Preferred Stock is subject to an Exchange Cap and requires stockholder approval under Nasdaq Listing Rule 5635 prior to conversion, and there can be no assurance that we will obtain such approval.

Our Series E Preferred Stock is convertible into shares of our common stock at a conversion price of $1.50 per share, subject to: (i) a beneficial ownership cap of 4.99% applicable to each holder; (ii) an Exchange Cap that prevents the issuance of shares of common stock upon conversion in excess of the number of shares we may issue without breaching our obligations under applicable Nasdaq listing rules and regulations; and (iii) the receipt of stockholder approval in accordance with Nasdaq Listing Rule 5635. There can be no assurance that our stockholders will approve the conversion of the Series E Preferred Stock. If such approval is not obtained, the Series E Preferred Stock will remain unconverted, which could adversely affect our ability to raise additional capital, may require us to redeem the Series E Preferred Stock, and could have a material adverse effect on our business and financial condition.

We must maintain compliance with Nasdaq continued listing standards, and there can be no assurance that we will be able to do so.

We are required to comply with certain Nasdaq rules including those regarding minimum stockholders' equity, minimum share price, and certain corporate governance requirements. If we fail to comply with these rules and are delisted, we could face significant consequences including limited availability of market quotations, reduced liquidity, a determination that our common stock is a "penny stock," limited news and analyst coverage, and a decreased ability to issue additional securities or obtain additional financing. We previously received a deficiency notice from Nasdaq relating to our minimum stockholders' equity, and while we believe the completion of the RPM acquisition has resolved that deficiency, there can be no assurance that Nasdaq will confirm such resolution or that we will not face future listing deficiencies. In addition, on April 15, 2026, we received written notice from Nasdaq that we were not in compliance with Nasdaq Listing Rule 5550(a)(2), as the minimum bid price of our common stock had been below $1.00 per share for 30 consecutive business days. In accordance with Nasdaq Listing Rule 5810, we have a period of 180-calendar days, or until October 12, 2026, to regain compliance with the minimum bid price requirement. To regain compliance, the closing bid price of our common stock must meet or exceed $1.00 per share for at least 10 consecutive business days during this 180-calendar day period. In the event we do not regain compliance by October 12, 2026, we may be eligible for an additional 180-calendar day grace period so long as we meet the Nasdaq continued listing requirement for market value of publicly-held shares and all other initial listing standards for the Nasdaq, other than the minimum closing bid price requirement and notify Nasdaq in writing of our intention to cure the deficiency during the second compliance period, by effecting a reverse stock split, if necessary. If we do not qualify for or fail to regain compliance during the second compliance period, then Nasdaq will notify us of its determination to delist our common stock, at which point we would have an option to appeal the delisting determination to a Nasdaq hearings panel. If we are unable to maintain listing of our securities on The Nasdaq Capital Market or another reputable stock exchange, it may be more difficult for stockholders to sell their securities, and a delisting is likely to reduce the liquidity of our common stock and may inhibit or preclude our ability to raise additional financing.

Significant related party transactions, including the sale of our Route 9 property to a director, create conflicts of interest and could adversely affect stockholder confidence in our corporate governance.

On February 18, 2026, we completed the sale of 100% of the membership interests of Avalon RT 9 Properties, LLC to Wenzhao Lu, the Chairman of our Board of Directors, for a total aggregate purchase price of approximately $9,000,000. This transaction, as well as other related party transactions in our history - including the exchange of Series A Preferred Stock for Series D Preferred Stock by our Chairman - involve members of our board of directors or their affiliates. Although all such transactions have been reviewed and approved by our Board of Directors, with the participation of disinterested directors, and in accordance with our related party transaction policy, related party transactions present inherent conflicts of interest and could adversely affect stockholder confidence in our corporate governance practices and the integrity of our financial disclosures.

Our officers, directors, and significant stockholders collectively hold a significant percentage of our outstanding common stock, which may limit the ability of other stockholders to influence corporate decisions.

Our officers, directors, and 5% stockholders and their affiliates beneficially own a significant percentage of our outstanding common stock. As a result, these stockholders have significant influence and may be able to determine all matters requiring stockholder approval, including elections of directors, amendments of our organizational documents, or approval of any merger, sale of assets, or other major corporate transactions. This concentration of ownership may make it difficult for other stockholders to influence significant corporate decisions, may discourage potential acquirors from pursuing a business combination with us, and may have a depressive effect on the trading price of our common stock.

Provisions in our charter documents and Delaware law may have anti-takeover effects that could prevent a change of control that stockholders may consider favorable.

Our Board of Directors is authorized to issue up to 10,000,000 shares of preferred stock with powers, rights, and preferences designated by it, which could be used to create voting impediments or frustrate persons seeking to effect a takeover. Delaware law also prohibits corporations from engaging in a business combination with any holders of 15% or more of their capital stock until the holder has held the stock for three years unless the Board of Directors approves the transaction. These provisions, together with our outstanding preferred stock, could have the effect of delaying, deferring, or preventing a change of control that stockholders might otherwise consider to be in their best interests.

Our common stock price has been and may continue to be highly volatile, and stockholders could suffer substantial losses.

The price of our common stock has been, and is expected to continue to be, volatile. The stock market in general, and the market for smaller technology and healthcare companies in particular, has experienced extreme volatility that has often been unrelated to the operating performance of particular companies. Factors that may cause volatility in our stock price include, among others, our quarterly financial results, announcements regarding our platform development, changes in analyst estimates, developments in the AI industry, and broader market conditions. Stockholders may not be able to sell their shares at or above the price at which they purchased them.

Risks Relating to General Economic and Market Conditions

Adverse economic conditions could reduce demand for our products and services and harm our business.

Our business is susceptible to market conditions and risks associated with the digital entertainment and consumer health industries. Economic conditions that negatively impact discretionary consumer spending, including inflation, slower growth, unemployment levels, tax rates, interest rates, energy prices, declining consumer confidence, recession, and other macroeconomic conditions, including those resulting from geopolitical issues and uncertainty, could have a material adverse impact on our business and results of operations. Demand for consumer health products such as Keto Air, and for subscription-based content creation tools such as our Catch-Up platform, may be disproportionately affected by economic downturns that reduce consumer and business discretionary spending.

Geopolitical developments and trade restrictions, including those affecting our supply chain for the Keto Air device, could adversely affect our operations.

We source the Keto Air breathalyzer device from a Hong Kong-based technology group and rely on international shipping and logistics for delivery of inventory to North America. Geopolitical tensions, trade restrictions, tariffs, export controls, or other regulatory developments affecting U.S.-China or U.S.-Hong Kong trade could disrupt our supply chain, increase our costs, or prevent us from sourcing sufficient inventory to meet customer demand. Any such disruption could have a material adverse effect on our consumer health technology segment.

Changes in government spending priorities and regulatory policy could affect our business in ways we cannot predict.

Our ability to obtain reimbursement or funding from federal programs may be impacted by possible reductions in federal spending. The U.S. federal budget remains subject to significant uncertainty, and government cost reduction initiatives may impact the ability of relevant agencies such as the FDA to continue to function at current levels. Additionally, changes in federal regulatory priorities with respect to artificial intelligence, data privacy, or consumer protection could result in new or more stringent requirements being imposed on our business, which could require significant compliance resources and adversely affect our operations.

Risks Related to the Resale of the Shares

The Selling Shareholders may choose to sell the Shares at prices below the current market price.

The Selling Shareholders are not restricted as to the prices at which they may sell or otherwise dispose of the Shares covered by this prospectus. Sales or other dispositions of the Shares below the then-current market prices could adversely affect the market price of our Common Stock.

A large number of shares of Common Stock may be sold in the market following this offering, which may significantly depress the market price of our Common Stock.

The Shares sold in the offering will be freely tradable without restriction or further registration under the Securities Act. As a result, a substantial number of shares of Common Stock may be sold in the public market following this offering. If there are significantly more shares of Common Stock offered for sale than buyers are willing to purchase, then the market price of our Common Stock may decline to a market price at which buyers are willing to purchase the offered Common Stock and sellers remain willing to sell Common Stock.

Neither we nor the Selling Shareholders have authorized any other party to provide you with information concerning us or this offering.

You should carefully evaluate all of the information in this prospectus, including the documents incorporated by reference herein and therein. We may receive media coverage regarding our Company, including coverage that is not directly attributable to statements made by our officers, that incorrectly reports on statements made by our officers or employees, or that is misleading as a result of omitting information provided by us, our officers or employees. Neither we nor the Selling Shareholders have authorized any other party to provide you with information concerning us or this offering, and recipients should not rely on this information.

You may experience future dilution as a result of issuance of the Shares, future equity offerings by us and other issuances of our Common Stock or other securities. In addition, the issuance of the Shares and future equity offerings and other issuances of our Common Stock or other securities may adversely affect our Common Stock price.

In order to raise additional capital, we may in the future offer additional shares of our Common Stock or other securities convertible into or exchangeable for our Common Stock at prices that may not be the same as the price per share as prior issuances of Common Stock. We may not be able to sell shares or other securities in any other offering at a price per share that is equal to or greater than the price per share previously paid by investors, and investors purchasing shares or other securities in the future could have rights superior to existing stockholders. The price per share at which we sell additional shares of our Common Stock or securities convertible into Common Stock in future transactions may be higher or lower than the prices per share per share. ln addition, the exercise price of the Warrants for the Warrant Shares may be or greater than the price per share previously paid by certain investors. You will incur dilution upon exercise of any outstanding stock options, warrants or upon the issuance of shares of Common Stock under our stock incentive programs. In addition, the issuance of the Shares and any future sales of a substantial number of shares of our Common Stock in the public market, or the perception that such sales may occur, could adversely affect the price of our Common Stock. We cannot predict the effect, if any, that market sales of those shares of Common Stock or the availability of those shares for sale will have on the market price of our Common Stock.

MARCH 2026 PRIVATE PLACEMENT

On February 26, 2026, the Purchase Agreements with certain institutional investors for the issuance and sale in a private placement (the “Private Placement”) of (i) 490,197 Common Shares at a purchase price of $0.51 per Share; (ii) Pre-Funded Warrants at a purchase price of 0.5099 per Pre-Funded Warrant to purchase up to an aggregate of 5,882,353 Pre-Funded Warrant Shares; (iii) Series A-1 Warrants to purchase up to 6,372,550 Series A-1 Warrant Shares and (iv) Series A-2 Warrants to purchase up to 6,372,550 Series A-2 Warrant Shares

Each Series A-1 Warrant and Series A-2 Warrant has an exercise price of $0.51 per share and are not exercisable until the Stockholders of the Company approve the issuance of the Warrants and the Warrant Shares upon the exercise thereof (the “Stockholder Approval Date”). The Series A-1 Warrants will expire five (5) years following the Stockholder Approval Date. The Series A-2 Warrants will expire eighteen (18) months following the Stockholder Approval Date\. A holder may not exercise any portion of the Series A-1 Warrants and/or Series A-2 Warrants to the extent the Purchaser would own more than 4.99% or 9.99% of the outstanding Common Stock immediately after exercise. A holder may increase or decrease this percentage with respect to either the Series A-1 Common Warrants or the Series A-2 Common Warrants to a percentage not in excess of 9.99%, except that any such increase shall require at least 61 days’ prior notice to the Company.

The Pre-Funded Warrants are immediately exercisable and may be exercised at a nominal exercise price of $0.0001 per share of Common Stock at any time until all of the Pre-Funded Warrants are exercised in full. A holder may not exercise any portion of the Pre-Funded Warrants to the extent the Purchaser would own more than 4.99% or 9.99% of the outstanding Common Stock immediately after exercise. A holder may increase or decrease this percentage with respect to Prefunded Warrants to a percentage not in excess of 9.99%, except that any such increase shall require at least 61 days’ prior notice to the Company.

As compensation to the Placement, Agent, the Company paid the Placement Agent a cash fee of 7.0% of the aggregate gross proceeds raised in the Private Placement, plus a management fee equal to 1.0% of the gross proceeds raised in the Private Placement and reimbursement of certain expenses and legal fees. The Company also issued the Placement Agent (or its designees) Placement Agent Warrants to purchase up to 318,628 Placement Agent Warrant Shares

In connection with the Private Placement, the Company entered into a registration rights agreement (the “Registration Rights Agreement”), dated as of February 26, 2026, with the Purchaser, pursuant to which the Company agreed to prepare and file a registration statement with the Securities and Exchange Commission (the “SEC”) registering the resale of Shares and the Warrant Shares and the Common Warrants no later than 45 days after the date of the Registration Rights Agreement, and to use best efforts to have the registration statement declared effective as promptly as practical thereafter, and in any event no later than 75 days following the date of the Registration Rights Agreement (or 90 days following the date of the Registration Rights Agreement in the event of a “full review” by the Securities and Exchange Commission).

The Private Placement closed on February 27, 2026. The net proceeds to the Company from the Private Placement are expected to be approximately $2.8 million, after deducting placement agent fees and expenses and estimated offering expenses payable by the Company. The Company intends to use the net proceeds received from the Private Placement for continuing operating expenses and working capital.

USE OF PROCEEDS

DIVIDEND POLICY

We have never paid cash dividends on our Common Stock and we do not anticipate paying cash dividends in the foreseeable future, but intend to retain our capital resources for reinvestment in our business. Any future determination to pay cash dividends on our Common Stock will be at the discretion of our board of directors and will be dependent upon our financial condition, results of operations, capital requirements and other factors as the board of directors deems relevant.

DETERMINATION OF OFFERING PRICE

The prices at which the shares of Common Stock covered by this prospectus may actually be sold will be determined by the prevailing public market price for shares of our Common Stock or by negotiations between the Selling Stockholders and buyers of our Common Stock in private transactions or as otherwise described in “Plan of Distribution.”

MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

The following discussion and analysis of our financial condition and results of operations should be read together with the audited financial statements and related notes for the year ended December 31, 2025 included in this prospectus. In addition to historical information, this discussion and analysis contains forward-looking statements that involve risks, uncertainties, and assumptions. Our actual results may differ materially from those anticipated in these forward-looking statements as a result of certain factors. We discuss factors that we believe could cause or contribute to these differences below and elsewhere in this prospectus, including those factors set forth in the section entitled “Cautionary Note Regarding Forward-Looking Statements” and in the section entitled “Risk Factors”.

Overview

We are a technology-focused company developing and acquiring innovative artificial intelligence platforms. Through our AI-driven subsidiary, we are advancing next-generation AI systems, including automated video generation, enterprise documentation, and workflow automation solutions. We are also expanding our intellectual property portfolio in cellular therapy and generative AI publishing and software. In addition, we are marketing the KetoAir™ breathalyzer device, which is registered with the U.S. Food and Drug Administration as a Class I medical device, and plan to pursue additional diagnostic applications for the technology. In addition, we owned and operated commercial real estate at our headquarters in Freehold, NJ through February 2026.

We had the following areas of focus in 2025 and 2024:

Research and Development

We are focused on bringing forward the existing patent applications previously filed with the Massachusetts Institute of Technology (“MIT”). We completed a sponsored research and co-development project with MIT led by Professor Shuguang Zhang as Principal Investigator. Using the unique QTY code protein design platform, six water-soluble variant cytokine receptors have been successfully designed and tested in a laboratory to show binding affinity to the respective cytokines. We currently are focused on bringing forward the existing patent applications previously filed as part of this program. We also continue to bring forward the existing patent application previously filed with Arbele related to CAR-T cellular therapy technologies.

Product Commercialization

We have begun the commercialization and development of a versatile breathalyzer system.

We were granted distributorship rights for the KetoAir from Qi Diagnostics for the following territories: North America, South America, the EU and the UK. For our commercialization strategy, we intend to target the diabetes and obesity markets. We sell the product through the KetoAir website and social media. We believe the KetoAir device has some competitive advantages to other methods for measuring ketosis.

The KetoAir is a handheld device that allows the user to detect acetone levels in exhaled breath. The acetone level is in concentration units (ppm, part-per-million) such that the user will know his/her real-time ketosis status: inadequate ketosis (0-3.99 ppm), mild ketosis (4-9.99 ppm), optimal ketosis (10-40 ppm), or alarming level (> 40 ppm). The KetoAir is registered with the United States Food and Drug Administration as a Class I medical device. The device is also paired with an “AI Nutritionist” software program (via Bluetooth connection) which is downloadable from Google Play (for Android mobile phones, approved) and iPhone (the app is currently being reviewed by Apple iOS AppStore). It helps users monitor and manage their ketogenic diet and related programs. We believe the KetoAir can be an essential tool to help diabetic patients adhere to their therapeutic programs and optimize their ketogenic dietary management.

Cessation of Laboratory Services

During the first quarter of 2025, to preserve cash, the Company entered into discussions with Lab Services MSO for the potential redemption of our investment and on February 26, 2025, we and Lab Services MSO entered into a Redemption and Abandonment Agreement, whereby Lab Services MSO redeemed the 40% equity interest in Lab Services MSO held by us. Accordingly, beginning in February 2025, we no longer offer laboratory services.

Acquisition of an AI Generated Publishing Company

On December 12, 2025, we acquired RPM Interactive, Inc., a Nevada corporation (“RPM”). As a result of the acquisition, effective December 12, 2025, we are advancing next-generation AI systems, including automated video generation, enterprise documentation, and workflow automation solutions.

Other Areas

In order to preserve cash and focus on product commercialization, we have suspended all research and development efforts related to cellular therapy. We are redirecting our funding efforts to our core business strategies outlined above.

Going Concern

Our consolidated financial statements have been prepared assuming that we will continue as a going concern, which contemplates, among other things, the realization of assets and the satisfaction of liabilities in the normal course of business.

As reflected in the accompanying consolidated financial statements, we had working capital deficit of approximately $12,651,000 at December 31, 2025 and had incurred recurring net losses from continuing operations and generated negative cash flow from operating activities of continuing operations of approximately $17,519,000 and $4,581,000 for the year ended December 31, 2025, respectively.

We have a limited operating history and our continued growth is dependent upon the continuation of generating revenue for selling of Keto Air, generating revenue from advanced Agentic AI systems, including automated video generation and workflow automation, and obtaining additional financing to fund future obligations and pay liabilities arising from ordinary course business operations. In addition, the current cash balance cannot be projected to cover our operating expenses for the next twelve months from the release date of this prospectus. These matters raise substantial doubt about our ability to continue as a going concern. Our ability to continue as a going concern is dependent on our ability to raise additional capital, implement

SEC Form 424B3 filed by Avalon GloboCare Corp.