Source hierarchy
We prioritize, in order: current product label when available; current seller/checkout information for commercial facts; official product support materials; FDA, NIH/NCCIH and other government health sources; PubMed-indexed and peer-reviewed research; and reputable professional organizations.
Three evidence categories
Product facts are details we can verify from current materials, such as package prices. Seller claims are marketing statements and are labeled or paraphrased as seller positioning. Independent evidence comes from external scientific or regulatory sources.
What we do not do
- No fabricated customer reviews or star ratings.
- No fake aggregateRating schema.
- No invented Supplement Facts or dosages.
- No false “FDA approved” claims.
- No fake urgency or stock counters.
- No claim that ingredient studies prove a finished product works.
Corrections and updates
Core commercial information is reviewed when the site is updated. Pages display a last-updated date so readers can judge freshness. Current edition: September 13, 2026.