Comparison
Quercetin Plus and Immune Quercetin
Quercetin Plus (Bernard Jensen's) lists 4 distinct ingredients and Immune Quercetin (Vimerson Health) 4 (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 1.00: the same ingredients, at the amounts in the table below.
| Ingredient | Quercetin Plus | Immune Quercetin |
|---|---|---|
| Vitamin C | 340 mg (378%) | 500 mg (556%) |
| Zinc | 22 mg (200%) | 30 mg (273%) |
| Bromelain | 80 mg | 100 mg |
| Quercetin | 400 mg | 500 mg |
Amounts are per serving as DSLD gives them: Quercetin Plus, 2 capsules; Immune Quercetin, 2 capsules. Current labels entered September 2024 and October 2024. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Quercetin PlusBernard Jensen's: every row against all products listing it
- Immune QuercetinVimerson Health: every row against all products listing it