Comparison

Calcium, Magnesium & Potassium and Epicor

Calcium, Magnesium & Potassium (Innate Response Formulas) lists 4 distinct ingredients and Epicor (Health Resources) 1 (rows of one ingredient counted once); 1 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 0.50.

Amount per serving (and % of the Daily Value)
IngredientCalcium, Magnesium & PotassiumEpicor
Saccharomyces cerevisiae6,200 mg500 mg
Calcium100 mg (8%)
Magnesium50 mg (12%)
Potassium22 mg (under 1%)

Amounts are per serving as DSLD gives them: Calcium, Magnesium & Potassium, 2 tablets; Epicor, 1 capsule. Current labels entered August 2013 and January 2012. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own