Comparison
Vitamin C 500 mg from Rosehips, with Bioflavonoids and Preferred Vitamin C-1000 SR
Vitamin C 500 mg from Rosehips, with Bioflavonoids (Martin Avenue Pharmacy) lists 4 distinct ingredients and Preferred Vitamin C-1000 SR (Physician's Preference) 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 0.89.
| Ingredient | Vitamin C 500 mg from Rosehips, with Bioflavonoids | Preferred Vitamin C-1000 SR |
|---|---|---|
| Vitamin C | 500 mg (556%) | 1,000 mg (1111%) |
| Flavonoid | 100 mg | 500 mg |
| Rutin | 50 mg | 50 mg |
| Acerola | 1 mg | 50 mg |
| Calcium | 110 mg (8%) |
Amounts are per serving as DSLD gives them: Vitamin C 500 mg from Rosehips, with Bioflavonoids, 1 tablet; Preferred Vitamin C-1000 SR, 1 tablet. Current labels entered February 2013 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
- Vitamin C 500 mg from Rosehips, with BioflavonoidsMartin Avenue Pharmacy: every row against all products listing it
- Preferred Vitamin C-1000 SRPhysician's Preference: every row against all products listing it