Comparison

Ionic Calcium & Magnesium and Cal-Mag

Ionic Calcium & Magnesium (Good State) lists 3 distinct ingredients and Cal-Mag (Zemvelo) 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)
IngredientIonic Calcium & MagnesiumCal-Mag
Calcium72 mg (6%)72 mg (6%)
Magnesium63 mg (15%)63 mg (15%)
Boron0.5 mg0.5 mg

Amounts are per serving as DSLD gives them: Ionic Calcium & Magnesium, 5 ml; Cal-Mag, 5 ml. Current labels entered October 2022 and June 2020. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own