SuppCo's New Certification: Ensuring Trust in Dietary Supplements | TESTED Program Explained (2026)

Imagine buying a supplement, only to discover it contains barely any of the ingredients promised on the label. This shocking reality is far more common than you think, and SuppCo is on a mission to change that. With their new TESTED certification, they're tackling the systemic lack of transparency in the dietary supplement industry head-on. But here's where it gets controversial: their testing reveals a startling truth – roughly half of top-selling supplements fail basic label accuracy checks. This isn't just about misleading marketing; it's about consumer trust and health.

SuppCo's journey began with a personal frustration shared by many: the difficulty of making informed choices in a market flooded with questionable products. Steve Martocci, co-founder and CEO, explains, “SuppCo was born out of my own struggle to navigate the supplement world. I realized this wasn't just my problem; it was an industry-wide failure.” TESTED, he says, is about “setting a clear, independent standard for transparency and accountability, so people can finally trust what they're buying, and responsible brands can prove their worth.”

TESTED builds upon SuppCo's existing TrustScore system, which evaluates supplement quality based on formulation, manufacturing, and transparency. Jordan Glenn, head of science at SuppCo, explains the synergy: “TrustScore helps you identify potentially trustworthy products, while TESTED confirms that trust by verifying what's actually in the bottle you buy.” This two-pronged approach creates a powerful tool for consumers seeking reliable supplements.

And this is the part most people miss: TESTED doesn't rely on manufacturer-submitted samples. They purchase products anonymously, off the shelf, just like any consumer would. This crucial difference closes a significant loophole, ensuring that the product you buy is the same one that passed the test.

Initial TESTED results are eye-opening. Testing focused on popular ingredients like creatine, NAD+, urolithin A, and berberine revealed a disturbing trend: 22 out of the tested products contained a mere 0% to 3% of their listed active ingredients. This wasn't just a case of slight discrepancies; it pointed to systemic failures in quality control, from ingredient sourcing to final formulation.

SuppCo's commitment to transparency is unwavering. All TESTED results, regardless of certification status, are publicly available on their platform, empowering consumers to make informed choices. Glenn emphasizes, “With over 650,000 users tracking their supplement routines on SuppCo, certification results, including failures, are directly visible to those making purchasing decisions.”

Is TESTED the solution to the supplement industry's transparency problem? While it's a significant step forward, some argue that more stringent regulations are needed. Others question the feasibility of widespread adoption, given the cost of independent testing. What do you think? Is TESTED a game-changer, or just a band-aid solution? Let us know in the comments below. The future of supplement transparency depends on conversations like these.

SuppCo's New Certification: Ensuring Trust in Dietary Supplements | TESTED Program Explained (2026)
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