Comparison
Active Calcium Chewable and Cal-Mag 2:1 Plus
Active Calcium Chewable (USANA) lists 3 distinct ingredients and Cal-Mag 2:1 Plus (Adaptogen Research) 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.
| Ingredient | Active Calcium Chewable | Cal-Mag 2:1 Plus |
|---|---|---|
| Calcium | 200 mg (15%) | 250 mg (19%) |
| Vitamin D | 2.5 mcg (13%) | 2.5 mcg (13%) |
| Magnesium | 100 mg (24%) | 125 mg (30%) |
Amounts are per serving as DSLD gives them: Active Calcium Chewable, 1 tablet; Cal-Mag 2:1 Plus, 2 tablets. Current labels entered November 2019 and April 2021. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Active Calcium ChewableUSANA: every row against all products listing it
- Cal-Mag 2:1 PlusAdaptogen Research: every row against all products listing it