Source hierarchy
- Current product label
- Current vendor/checkout information
- Official support pages
- FDA and NIDCD
- PubMed and peer-reviewed research
Lower-quality affiliate summaries do not override stronger primary sources.
Evidence separation
We label product-label facts, vendor-reported claims and independent research as different categories. A study on an ingredient does not become a study of Audifort simply because the ingredient appears on the label.
Updates and corrections
Commercial facts such as price and shipping are time-sensitive. Pages display a last-updated date and should be revised when current vendor information changes. If a label revision changes dosage or formula, label-based pages should be updated first.
Affiliate independence
Affiliate links may generate revenue, but the site does not fabricate urgency, suppress safety information or misstate official-site status to increase conversions.