Comparison
Red-gen and Calcium
Red-gen (Genestra Brands) lists 2 distinct ingredients and Calcium (Natures Plus Source of Life Garden) 3 (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 0.81.
| Ingredient | Red-gen | Calcium |
|---|---|---|
| Calcium | 180 mg (14%) | 1,000 mg (77%) |
| Lithothamnion | 600 mg | 3,333 mg |
| Magnesium | 100 mg (24%) |
Amounts are per serving as DSLD gives them: Red-gen, 1 capsule; Calcium, 4 capsules. Current labels entered May 2022 and June 2021. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.