Comparison
Super C and C-1000 Buffered C
Super C (WholeHealth) lists 5 distinct ingredients and C-1000 Buffered C (NOW) 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.
| Ingredient | Super C | C-1000 Buffered C |
|---|---|---|
| Vitamin C | 1,000 mg (1111%) | 1,000 mg (1111%) |
| Calcium | 110 mg (8%) | 110 mg (8%) |
| Flavonoid | 250 mg | 250 mg |
| Rutin | 50 mg | 50 mg |
| Acerola | 50 mg | 50 mg |
Amounts are per serving as DSLD gives them: Super C, 1 tablet; C-1000 Buffered C, 1 tablet. Current labels entered November 2022 and February 2013. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Super CWholeHealth: every row against all products listing it
- C-1000 Buffered CNOW: every row against all products listing it