Bringing Transparency to the Food & Supplement Industry

Real data. Not just claims.

At Tastermonial, we believe consumers should drive the future of food and supplements — not just clever marketing or unverified claims.

Built for People Who Want the Truth

Tastermonial was created to give consumers the power to validate wellness products through data, not marketing.

A smiling person with gray hair and a beard is pictured indoors.

See the founder story

Welcome to Tastermonial Lab

We make it possible for everyday people to test how products affect their bodies using real-time biometrics like blood sugar, satiety, and symptoms. These results feed into transparent scores — helping others discover what actually works.

✔️ Your data fuels the Glycemic Impact and Satiety Scores.
✔️ Your experience guides which products get tested next.
✔️ Your voice makes the industry more honest.

Run Consumer Trial

Bridge the gap in nutrition choices

Wellness Brands

Tastermonial is an AI-powered platform that validates your product’s impact using real-world testers, wearables, and self-tracked outcomes.

Tablet displaying a glucose monitoring app with charts and meal information.

Bridge the gap in nutrition choices

Consumers & Educators

As a Taster, you get more than free products — you gain insights.


Sample tasty, functional foods and supplements, track how they impact your body, and compare the real effects across different brands. From glucose response to how full or focused you feel — the data is yours.


🙋‍♀️ Nominate your favorite product or join our next testing cohort now.

Real time Customer Feedback

Join our validation program and turn results into marketing power

Tastermonial app users get rewarded to test your product with Continuous Glucose Monitor, Test Kits and in-app logs.

Glucose impact graph of chocolate showing a low increase of 1 mg/dL over two hours.

Food & Drink Products

Let us send your product samples for testing

Engage with testers who share their results

Verify your product glycemic score and satiety impact

Get your product approved by practitioners

Earn social proofs from testers posting on social media

Submit Application

Rice glucose comparison chart with and without supplement.

Dietary Supplements

Sponsor real world experiment trials designed by scientists

Engage with testers who share their findings

Test your product's impact on blood sugar & satiety

Get your product approved by practitioners

Generate real evidence to back testimonials and claims

Talk with us

Trusted Voices. Proven Results.

Wellness influencers and real users tested your product — with results backed by trial data.

Biohackers. Curious Minds. Wellness Educators. This Is for You.

Join our mission to bring truth to wellness products — test snacks and supplements, share your experience, and earn rewards.

JOIN OUR TESTERS COMMUNITY