Comparison
Buffered Magnesium Ascorbate Vitamin C Powder and Magnesium Ascorbate
Buffered Magnesium Ascorbate Vitamin C Powder (Swanson Premium Brand) lists 2 distinct ingredients and Magnesium Ascorbate (NOW) 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 1.00: the same ingredients, at the amounts in the table below.
| Ingredient | Buffered Magnesium Ascorbate Vitamin C Powder | Magnesium Ascorbate |
|---|---|---|
| Vitamin C | 830 mg (922%) | 820 mg (911%) |
| Magnesium | 65 mg (15%) | 60 mg (14%) |
Amounts are per serving as DSLD gives them: Buffered Magnesium Ascorbate Vitamin C Powder, 1 g; Magnesium Ascorbate, 0.25 tsp. Current labels entered June 2019 and November 2013. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Buffered Magnesium Ascorbate Vitamin C PowderSwanson Premium Brand: every row against all products listing it
- Magnesium AscorbateNOW: every row against all products listing it