Supplement explorer
The whole shelf at a glance, sorted by what the evidence actually supports, not by what the label promises. Tap anything for the honest one-liner, safety flags and the fully cited review. Tiers are the point: we grade evidence, we don’t invent effect sizes.
Gold
Strong, replicated human evidence behind the headline claim.
Silver
Real but limited human evidence, promising but not settled.
Unproven
Sold hard, shown little. Human evidence weak or absent.
Prefer the long way round? Browse the full supplement reference with methodology and FAQs on every page.