Comparison
Proanthanol and Provex-Plus
Proanthanol (Allergy Research Group) lists 3 distinct ingredients and Provex-Plus (Melaleuca) 4 (rows of one ingredient counted once); 3 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 0.75.
| Ingredient | Proanthanol | Provex-Plus |
|---|---|---|
| Grape | 40 mg | 110 mg |
| Ginkgo | 80 mg | 20 mg |
| Bilberry | 60 mg | 20 mg |
| Flavonoid | 100 mg |
Amounts are per serving as DSLD gives them: Proanthanol, 2 capsules; Provex-Plus, 1 capsule. Current labels entered December 2015 and January 2018. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- ProanthanolAllergy Research Group: every row against all products listing it
- Provex-PlusMelaleuca: every row against all products listing it