Comparison
Ultimate Immune Support and Wellness ImmuneSmart
Ultimate Immune Support (Further Food) lists 26 distinct ingredients and Wellness ImmuneSmart (Source Naturals) 16 (rows of one ingredient counted once); 13 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 0.36.
| Ingredient | Ultimate Immune Support | Wellness ImmuneSmart |
|---|---|---|
| Vitamin C | 500 mg (556%) | 1,000 mg (1111%) |
| Vitamin D | 50 mcg (250%) | 62 mcg (310%) |
| Zinc | 23 mg (209%) | 20 mg (182%) |
| Vitamin A | 450 mcg RAE (50%) | 0.75 mg |
| Selenium | 55 mcg (100%) | 100 mcg (182%) |
| Copper | 0.4 mg (44%) | 0.153 mg (17%) |
| Quercetin | not disclosed | 50 mg |
| Garlic | not disclosed | 100 mg |
| European Elder | 100 mg | 375 mg |
| Astragalus | 200 mg | 150 mg |
| Reishi mushroom | not disclosed | 100 mg |
| Coriolus mushroom | not disclosed | 40 mg |
| Andrographis | 100 mg | 150 mg |
| Vitamin E | 15 mg (100%) | |
| Green Tea | not disclosed | |
| Flavonoid | not disclosed | |
| Eleuthero | not disclosed | |
| Olive | not disclosed | |
| Schisandra | not disclosed | |
| Echinacea purpurea | 210 mg | |
| Maitake Mushroom | not disclosed | |
| Goldenseal | not disclosed | |
| Echinacea angustifolia | 100 mg | |
| Chaga | not disclosed | |
| Colostrum | 40 mg | |
| Elecampane | not disclosed | |
| Immunoglobulin | 12 mg | |
| Horehound | not disclosed | |
| English Ivy | not disclosed |
Amounts are per serving as DSLD gives them: Ultimate Immune Support, 4 capsules; Wellness ImmuneSmart, 3 capsules. Current labels entered July 2022 and August 2023. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Ultimate Immune SupportFurther Food: every row against all products listing it
- Wellness ImmuneSmartSource Naturals: every row against all products listing it