Comparison
Buffered Sodium Ascorbate Vitamin C Powder and C from Sodium Ascorbate
Buffered Sodium Ascorbate Vitamin C Powder (Swanson Premium Brand) lists 2 distinct ingredients and C from Sodium Ascorbate (Swanson) 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 Sodium Ascorbate Vitamin C Powder | C from Sodium Ascorbate |
|---|---|---|
| Vitamin C | 1,770 mg (1967%) | 1,770 mg (1967%) |
| Sodium | 230 mg | 230 mg |
Amounts are per serving as DSLD gives them: Buffered Sodium Ascorbate Vitamin C Powder, 2 g; C from Sodium Ascorbate, 2 g. Current labels entered March 2018 and February 2025. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Buffered Sodium Ascorbate Vitamin C PowderSwanson Premium Brand: every row against all products listing it
- C from Sodium AscorbateSwanson: every row against all products listing it