Comparison

Cal-Mag Citrate 2:1 Ratio and Forever Calcium With Magnesium And Vitamin D

Cal-Mag Citrate 2:1 Ratio (Solaray) lists 5 distinct ingredients and Forever Calcium With Magnesium And Vitamin D (Forever) 5 (rows of one ingredient counted once); 5 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-Mag Citrate 2:1 RatioForever Calcium With Magnesium And Vitamin D
Carbohydrate1 g2 g
Calcium1,000 mg (77%)1,000 mg (77%)
Vitamin D25 mcg (125%)10 mcg (50%)
Magnesium500 mg (119%)400 mg (95%)
Fiber1 g1 g

Amounts are per serving as DSLD gives them: Cal-Mag Citrate 2:1 Ratio, 6 capsules; Forever Calcium With Magnesium And Vitamin D, 4 tablets. Current labels entered March 2025 and December 2012. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own