Comparison

Brewer's Yeast 680 mg and Brewer's Yeast 500 mg

Brewer's Yeast 680 mg (Major) lists 4 distinct ingredients and Brewer's Yeast 500 mg (Best Naturals) 4 (rows of one ingredient counted once); 4 are on both labels. On the site's similarity measure, which compares ingredient lists (1 for the same list, rarer ingredients counting for more; amounts are not part of it), the two formulas score 1.00: the same ingredients, at the amounts in the table below.

Amount per serving (and % of the Daily Value)
IngredientBrewer's Yeast 680 mgBrewer's Yeast 500 mg
Niacin0.96 mg (6%)not disclosed
Riboflavin0.28 mg (22%)not disclosed
Thiamin0.6 mg (50%)not disclosed
Brewer's Yeast2,720 mg1,000 mg

Amounts are per serving as DSLD gives them: Brewer's Yeast 680 mg, 4 tablets; Brewer's Yeast 500 mg, 2 tablets. Current labels entered May 2019 and June 2022. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own