Comparison
Immunity Shield and Immune Support
Immunity Shield (Pius Nature) lists 8 distinct ingredients and Immune Support (Puregen Labs) 6 (rows of one ingredient counted once); 6 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 0.74.
| Ingredient | Immunity Shield | Immune Support |
|---|---|---|
| Vitamin C | 1,000 mg (1111%) | 650 mg (722%) |
| Vitamin D | 125 mcg (625%) | 125 mcg (625%) |
| Zinc | 22 mg (200%) | 30 mg (273%) |
| Ginger | not disclosed | 250 mg |
| Echinacea | not disclosed | 200 mg |
| Elderberry | not disclosed | 200 mg |
| Turmeric | not disclosed | |
| Garlic | not disclosed |
Amounts are per serving as DSLD gives them: Immunity Shield, 2 capsules; Immune Support, 2 tablets. Current labels entered July 2023 and September 2024. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Immunity ShieldPius Nature: every row against all products listing it
- Immune SupportPuregen Labs: every row against all products listing it