Comparison

Calcium Magnesium & Zinc and Calcium Magnesium & Zinc

Calcium Magnesium & Zinc (Sundown) lists 3 distinct ingredients and Calcium Magnesium & Zinc (Sundown Naturals) 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.

Amount per serving (and % of the Daily Value)
IngredientCalcium Magnesium & ZincCalcium Magnesium & Zinc
Calcium1,000 mg (77%)1,000 mg (77%)
Magnesium400 mg (95%)400 mg (95%)
Zinc25 mg (227%)25 mg (227%)

Amounts are per serving as DSLD gives them: Calcium Magnesium & Zinc, 3 caplets; Calcium Magnesium & Zinc, 3 caplets. Current labels entered December 2019 and August 2017. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own