Independent Health Research
We analyze every supplement ingredient against published clinical research — cutting through the marketing so you know exactly what works before you buy.
Latest Reviews
Every review starts with the ingredients — not the marketing. We tell you what the evidence actually shows.
12 ingredients including Berberine HCL and Akkermansia muciniphila — we analyzed the evidence for each against published clinical research on glucose metabolism.
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L-Lysine, Elderberry, Echinacea — 9 ingredients analyzed against published research. We separate the strong evidence from the weak before you decide.
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Cranberry extract standardized to 30% PACs and Lactobacillus crispatus — we analyzed the urinary microbiome science and what it means for real-world results.
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3.5 billion CFU oral probiotic with L. Reuteri — the most research-backed strain for gum health. We analyze all 7 ingredients and the critical limitation most reviews skip.
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RS2 resistant starch + Akkermansia muciniphila — the gut-metabolism science is real. Honest analysis of who this works for and who should skip it.
Read Full Review →More reviews in progress — we're analyzing new products now.
Why Trust Us
Every review on this site is built on published science — not press releases or manufacturer claims.
Every ingredient is assessed against peer-reviewed studies from PubMed, NIH, and major medical journals — not manufacturer white papers.
We are not paid by supplement brands to review their products. Ratings and verdicts are determined solely by the ingredient evidence — never by sponsorship.
We always disclose what the evidence doesn't show — missing clinical trials, undisclosed doses, and overstated claims. Most affiliate review sites skip this.
All reviews are updated as new research emerges. Publication and last-updated dates are visible on every article — we do not publish and forget.
Our Methodology
We don't rely on manufacturer claims. Every review starts with the ingredients — what they are, what the published science shows, and whether the formula makes sense.
We map every ingredient in the formula and verify it against the Supplement Facts label — including proprietary blends.
Each ingredient is rated against published clinical research — Strong, Moderate, or Limited evidence — with sources cited.
We compare disclosed doses against amounts used in clinical studies that showed results — and flag when doses are undisclosed.
We give a clear recommendation — including the limitations, who it's for, and when the evidence doesn't support buying.
Most supplement review sites are affiliate directories in disguise — every product gets 4.5 stars and a "buy now" button. We do it differently.
Every ingredient claim links to a published journal — PubMed, NIH, Cochrane, or peer-reviewed sources. Not manufacturer studies.
If a finished formula hasn't been clinically tested — we say so. If doses are undisclosed — we flag it. Transparency first.
Products get the rating the evidence supports — not the rating that maximizes affiliate commission. Our lowest-rated review is still on the site.
Affiliate Disclosure: Some links on this site are affiliate links. If you purchase through our links, we may earn a commission at no extra cost to you. This never influences our editorial analysis, ratings, or verdicts. Our reviews are based solely on ingredient science and published research.