Comparison
Vegan Vitamin C and C-250
Vegan Vitamin C (DEVA) lists 2 distinct ingredients and C-250 (21st Century) 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.
| Ingredient | Vegan Vitamin C | C-250 |
|---|---|---|
| Vitamin C | 250 mg (278%) | 250 mg (278%) |
| Calcium | 100 mg (8%) | 140 mg (11%) |
Amounts are per serving as DSLD gives them: Vegan Vitamin C, 1 tablet; C-250, 1 tablet. Current labels entered January 2024 and July 2012. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Vegan Vitamin CDEVA: every row against all products listing it
- C-25021st Century: every row against all products listing it