Comparison
Buffered Vitamin C Powder and Hypo-Aller C
Buffered Vitamin C Powder (Life Extension) lists 5 distinct ingredients and Hypo-Aller C (NutriBiotic Immunity) 5 (rows of one ingredient counted once); 5 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 | Buffered Vitamin C Powder | Hypo-Aller C |
|---|---|---|
| Vitamin C | 4,000 mg (4444%) | 1,300 mg (1444%) |
| Calcium | 145 mg (11%) | 125 mg (10%) |
| Magnesium | 55 mg (13%) | 175 mg (42%) |
| Zinc | 2 mg (18%) | 2 mg (18%) |
| Potassium | 365 mg (8%) | 50 mg (1%) |
Amounts are per serving as DSLD gives them: Buffered Vitamin C Powder, 5.4 g; Hypo-Aller C, 2.5 g. Current labels entered August 2020 and November 2024. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Buffered Vitamin C PowderLife Extension: every row against all products listing it
- Hypo-Aller CNutriBiotic Immunity: every row against all products listing it