Comparison
Polyphenol-C 500 and Polyphenol-C Complex 500 mg
Polyphenol-C 500 (Allergy Research Group) lists 8 distinct ingredients and Polyphenol-C Complex 500 mg (Doctor's Best) 8 (rows of one ingredient counted once); 8 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 | Polyphenol-C 500 | Polyphenol-C Complex 500 mg |
|---|---|---|
| Vitamin C | 500 mg (556%) | 500 mg (556%) |
| Grape | not disclosed | not disclosed |
| Cranberry | not disclosed | not disclosed |
| Blueberry | not disclosed | not disclosed |
| Raspberry | not disclosed | not disclosed |
| Strawberry | not disclosed | not disclosed |
| Blackberry | not disclosed | not disclosed |
| Polyphenols | 80 mg | 40 mg |
Amounts are per serving as DSLD gives them: Polyphenol-C 500, 1 capsule; Polyphenol-C Complex 500 mg, 1 veggie capsule. Current labels entered January 2022 and March 2023. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Polyphenol-C 500Allergy Research Group: every row against all products listing it
- Polyphenol-C Complex 500 mgDoctor's Best: every row against all products listing it