Comparison
Zma and ZMA 490 mg
Zma (Nutricost) lists 3 distinct ingredients and ZMA 490 mg (Nutricost) 3 (rows of one ingredient counted once); 3 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.
| Ingredient | Zma | ZMA 490 mg |
|---|---|---|
| Vitamin B6 | 17.5 mg (1029%) | 17.5 mg (1029%) |
| Magnesium | 750 mg (179%) | 750 mg (179%) |
| Zinc | 50 mg (455%) | 50 mg (455%) |
Amounts are per serving as DSLD gives them: Zma, 2 capsules; ZMA 490 mg, 2 capsules. Current labels entered August 2017 and June 2020. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- ZmaNutricost: every row against all products listing it
- ZMA 490 mgNutricost: every row against all products listing it