Browse Ingredients

4,622 ingredient groups found in dietary supplements. Page 2 of 47. According to the National Institutes of Health Office of Dietary Supplements, these ingredient groups are drawn from the 113,539 product labels cataloged in the Dietary Supplement Label Database (DSLD) as of April 2026. Each ingredient page reports how many products list it and, where the FDA has set a reference value, its typical Daily Value coverage. How we compile this data.