Comparison

Red Yeast Rice + Nattokinase and Nattokinase

Red Yeast Rice + Nattokinase (Jarrow Formulas) lists 3 distinct ingredients and Nattokinase (PureBulk.com) 2 (rows of one ingredient counted once); 2 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 0.67.

Amount per serving (and % of the Daily Value)
IngredientRed Yeast Rice + NattokinaseNattokinase
Soy100 mg100 mg
Nattokinasenot disclosed1,600 FU
Red Yeast Rice1,200 mg

Amounts are per serving as DSLD gives them: Red Yeast Rice + Nattokinase, 2 capsules; Nattokinase, 100 mg. Current labels entered January 2021 and June 2013. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own