Comparison
Immune URT and Immune System Support
Immune URT (ProEnzol) lists 12 distinct ingredients and Immune System Support (Herbadiet) 12 (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 0.48.
| Ingredient | Immune URT | Immune System Support |
|---|---|---|
| Vitamin C | 150 mg (167%) | 300 mg (333%) |
| Vitamin D | 15 mcg (75%) | 1,500 mcg (7500%) |
| Zinc | 30 mg (273%) | 5 mg (45%) |
| Quercetin | not disclosed | 100 mg |
| Garlic | not disclosed | not disclosed |
| European Elder | not disclosed | 150 mg |
| N-Acetyl Cysteine | not disclosed | 17 mg |
| Andrographis | not disclosed | not disclosed |
| Magnesium | 133 mg (32%) | |
| Selenium | 67 mcg (122%) | |
| Turmeric | not disclosed | |
| Bromelain | not disclosed | |
| Eleuthero | not disclosed | |
| Olive | not disclosed | |
| Acerola | not disclosed | |
| Serratiopeptidase | not disclosed |
Amounts are per serving as DSLD gives them: Immune URT, 2 vegan capsules; Immune System Support, 2 capsules. Current labels entered February 2025 and November 2021. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Immune URTProEnzol: every row against all products listing it
- Immune System SupportHerbadiet: every row against all products listing it