Comparison
Immune Plus Sleep and Vitamin C with Echinacea
Immune Plus Sleep (Puritan's Pride) lists 3 distinct ingredients and Vitamin C with Echinacea (Amazon Elements) 2 (rows of one ingredient counted once); 2 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 0.63.
| Ingredient | Immune Plus Sleep | Vitamin C with Echinacea |
|---|---|---|
| Vitamin C | 250 mg (278%) | 60 mg (67%) |
| Echinacea purpurea | 50 mg | 400 mg |
| Ashwagandha | 120 mg |
Amounts are per serving as DSLD gives them: Immune Plus Sleep, 1 capsule; Vitamin C with Echinacea, 1 capsule. Current labels entered September 2024 and June 2019. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Immune Plus SleepPuritan's Pride: every row against all products listing it
- Vitamin C with EchinaceaAmazon Elements: every row against all products listing it