PlainVitamins

Comparison

Magnesium Aspartate 2X and Magnesium & Potassium Aspartate Formula

Magnesium Aspartate 2X (Douglas Laboratories) lists 2 distinct ingredients and Magnesium & Potassium Aspartate Formula (Martin Avenue Pharmacy) 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 1.00: the same ingredients, at the amounts in the table below.

Amount per serving (and % of the Daily Value)
IngredientMagnesium Aspartate 2XMagnesium & Potassium Aspartate Formula
Magnesium200 mg (48%)200 mg (48%)
Potassium99 mg (2%)99 mg (2%)

Amounts are per serving as DSLD gives them: Magnesium Aspartate 2X, 1 tablet; Magnesium & Potassium Aspartate Formula, 1 tablet. Current labels entered February 2014 and February 2013. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own