Comparison

Cal 300-Mag150-D and Calcium/Magnesium

Cal 300-Mag150-D (Viva Vitamins) lists 3 distinct ingredients and Calcium/Magnesium (Kirkman) 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)
IngredientCal 300-Mag150-DCalcium/Magnesium
Calcium300 mg (23%)300 mg (23%)
Vitamin D3.13 mcg (16%)3 mcg (15%)
Magnesium150 mg (36%)150 mg (36%)

Amounts are per serving as DSLD gives them: Cal 300-Mag150-D, 1 tablet; Calcium/Magnesium, 2 capsules. Current labels entered November 2011 and December 2023. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own