How this site makes money

GummyGains is reader-supported. Some outbound links to products are affiliate links, which means if you click one and buy something, we may receive a commission from the retailer or brand. The price you pay is the same either way.

What this does not change

• Which products we cover. Products are selected against our published criteria, not by commission rate.
• What we say about them. Every product we recommend has a "worth knowing" section listing its actual weaknesses, and we publish lab results that complicate our own recommendations.
• Ordering. Ranking follows the criteria. No brand has ever paid for position, and no brand reviews a page before publication.

Which links are affiliate links

Any button or link that sends you to a retailer or brand storefront to check a price should be assumed to be an affiliate link. These are marked with rel="sponsored" in the page source, and every page carrying them shows a disclosure above the first one.

Links to lab results, research bodies, testing programmes and other reference sources are never affiliate links.

FTC compliance

This disclosure is provided in accordance with the US Federal Trade Commission's guidance on endorsements and testimonials in advertising (16 CFR Part 255).

Health disclaimer

Statements on this site have not been evaluated by the Food and Drug Administration. Nothing here is intended to diagnose, treat, cure or prevent any disease, and nothing here is medical advice. Consult a qualified healthcare provider before starting any supplement — particularly if you are pregnant, nursing, under 18, managing a health condition, or taking medication.