Is your supplement actually dosed like the studies?

Checks the label's disclosed dose against clinical-trial doses — a label-dose check, not a lab test. 10,409 products · NIH label data · no brand pays for a score.

Most labels list a clinically studied ingredient — then include far less than the studied amount, or hide it inside a "proprietary blend". We cross-check every product's label (from the NIH's official database) against the dose real trials used. How scoring works →

Categories

REPORT

The Creatine Dose Report (2026)

All 1,999 US creatine supplements checked against the clinical dose — the numbers, the blend tricks, the names, and the full dataset (free download).

Ashwagandha

1861 products dose-checked · 57% of disclosed doses under clinical
143 clinically dosed191 underdosed1527 undisclosed

Berberine

355 products dose-checked · 75% of disclosed doses under clinical
65 clinically dosed199 underdosed91 undisclosed

Citrulline

1836 products dose-checked · 66% of disclosed doses under clinical
476 clinically dosed921 underdosed439 undisclosed

Collagen

1322 products dose-checked · 46% of disclosed doses under clinical
551 clinically dosed472 underdosed299 undisclosed

Creatine

1999 products dose-checked · 42% of disclosed doses under clinical
701 clinically dosed516 underdosed782 undisclosed

Magnesium

2581 products dose-checked · 79% of disclosed doses under clinical
549 clinically dosed2018 underdosed14 undisclosed

Nicotinamide Riboside

36 products dose-checked · 60% of disclosed doses under clinical
12 clinically dosed18 underdosed6 undisclosed

Nmn

45 products dose-checked · 72% of disclosed doses under clinical
12 clinically dosed31 underdosed2 undisclosed

Tongkat Ali

374 products dose-checked · 56% of disclosed doses under clinical
15 clinically dosed19 underdosed340 undisclosed

Peptide regulation watch

Separately: independent evidence & FDA-status tracking for performance/longevity peptides (BPC-157, TB-500, etc.) — the experimental compounds, not the buyable supplements above. Open the peptide watch →

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