Comparison
C-Flav and Stellar C
C-Flav (Ortho Molecular Products) lists 5 distinct ingredients and Stellar C (Designs for Health) 5 (rows of one ingredient counted once); 4 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 0.60.
| Ingredient | C-Flav | Stellar C |
|---|---|---|
| Vitamin C | 400 mg (444%) | 600 mg (667%) |
| Quercetin | 70 mg | 50 mg |
| Rutin | 50 mg | 50 mg |
| Acerola | 100 mg | 200 mg |
| Flavonoid | 100 mg | |
| Hibiscus | 50 mg |
Amounts are per serving as DSLD gives them: C-Flav, 1 capsule; Stellar C, 1 capsule. Current labels entered February 2018 and June 2013. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.