Function unveils the inner workings of your body, while SuppCo illuminates what you introduce into it.
AUSTIN, Texas, May 12, 2026 /PRNewswire/ — Function has announced its acquisition of SuppCo, an independent trust resource dedicated to helping individuals comprehend and streamline their supplement intake. With over half of Americans relying on dietary supplements, the industry has long been in need of a reputable standard regarding trust, effectiveness, and safety.
Function’s mission began with democratizing access to comprehensive lab testing, and it has recently expanded this vision to include MRI and CT scans, all aimed at empowering individuals to take charge of their health. The integration with SuppCo fills a crucial gap between observation and action: Function is dedicated to providing continuous insight into personal health, while SuppCo enables users to grasp how their choices impact their well-being.
Every supplement acts as a biological input. These substances can alter biomarkers, affect physiological processes, and influence long-term health outcomes. However, most are sold over-the-counter with minimal personalization or independent verification. Without first measuring biological responses, making informed decisions about supplements becomes challenging. The partnership between Function and SuppCo introduces a fresh approach: continuously monitoring bodily functions, understanding relevant inputs, and enhancing health based on scientific evidence rather than marketing gimmicks.
SuppCo’s consumer app, which consistently ranks high in the Health & Fitness category on the App Store, simplifies the organization and management of supplement routines for users. It offers an independent framework to inform supplement decisions, with ratings for over 35,000 products and analyses of more than 500,000 supplement regimens. The TrustScore® rating system and an independent research division bring necessary rigor to an industry that has historically lacked oversight.
This year, SuppCo unveiled TESTED by SuppCo, an independent certification initiative that discreetly purchases popular supplements and verifies their active ingredients through an ISO 17025-accredited laboratory. Previous assessments indicated that about half of best-selling supplements failed to adhere to basic label accuracy requirements.
Critically, SuppCo does not generate profits from supplement sales, meaning its most significant motivation lies in improving health rather than pushing specific brands or protecting profit margins. By aligning with Function’s testing and clinically-informed protocols, users gain tailored supplement recommendations rooted in their biological realities instead of profit-driven motives.
“Supplements can be remarkably beneficial when used accurately. The issue is that many individuals either take incorrect supplements or the wrong dosages from untrustworthy sources. For decades, the public has lacked reliable tools to discern the differences,” said Steve Martocci, co-founder and CEO of SuppCo, who previously founded GroupMe, Blade, and Splice. “We designed SuppCo to act as an independent trust layer, empowering people to construct the ideal supplement regimen for their objectives. This process begins with data: identifying the right nutrients and correlating them with high-quality, independent products based on reliability and price. Once users finalize their supplement stack, we help them stay on track and adjust it as their goals change and scientific advancements occur. Joining forces with Function enhances that independence by providing the critical insight of comprehensive biological data, ultimately helping users assess how supplements are genuinely affecting their health.”
“You are defined by what you consume,” remarked Jonathan Swerdlin, CEO and co-founder of Function. “Foods, medications, and supplements are inputs that mold your biological makeup. SuppCo clarifies the often overwhelming noise of supplement marketing by systematically organizing your supplement routine using scientifically-based accuracy. Function complements this with a lifelong health baseline in a unified, personalized platform. Achieving and maintaining health should be straightforward.”
Notable backers of SuppCo include Greylock, Union Square Ventures, True Ventures, BoxGroup, and Compound, among others.
This acquisition signifies an exciting progression in Function’s journey towards establishing an AI-driven health operating system that now encompasses lab testing, imaging solutions, clinician support, and a new layer dedicated to managing the inputs that influence human health outcomes.
To discover more, visit functionhealth.com.
ABOUT FUNCTION | Function’s mission is to empower everyone to achieve a century of healthy living. As a trailblazer in its field, Function has revolutionized access to lab testing, MRI and CT scans, and longitudinal health data, serving millions of individuals across all states. Its Medical Intelligence Lab™ (MI Lab™) leverages a dedicated clinical research team to advance knowledge that helps members analyze, comprehend, and engage with their biological data over time. Membership includes access to over 160 lab tests—encompassing biannual assessments—for only $365 annually, equivalent to $1 per day. This covers various health parameters like heart function, hormone balances, thyroid, liver, kidney health, heavy metal exposure, nutrient levels, inflammation markers, autoimmunity metrics, immunological health, cancer indicators, and more. Each member’s results are integrated into an intelligent, personalized interface designed to support lifelong health. Members can also opt for MRI and CT scans using FDA-approved AI technology, enhancing image quality and reducing scan times at numerous facilities across the US and UK. Function believes in making health ownership accessible for all.
ABOUT SUPPCO | SuppCo revolutionizes the way individuals discover, manage, and optimize their intake, beginning with supplements. Through its user-friendly app and website, SuppCo offers innovative tools that personalize supplement regimens using unique analysis and a TrustScore quality rating system to help users achieve their health aspirations. To explore further, visit supp.co.
SOURCE Function Health
