Comparison
Pure, Buffered Calcium Ascorbate and Calcium Ascorbate 1 g Unflavored
Pure, Buffered Calcium Ascorbate (NOW) lists 2 distinct ingredients and Calcium Ascorbate 1 g Unflavored (Nutricost) 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 | Pure, Buffered Calcium Ascorbate | Calcium Ascorbate 1 g Unflavored |
|---|---|---|
| Vitamin C | 890 mg (989%) | 900 mg (1000%) |
| Calcium | 90 mg (7%) | 90 mg (7%) |
Amounts are per serving as DSLD gives them: Pure, Buffered Calcium Ascorbate, 0.25 tsp; Calcium Ascorbate 1 g Unflavored, 1 g. Current labels entered September 2024 and April 2024. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Pure, Buffered Calcium AscorbateNOW: every row against all products listing it
- Calcium Ascorbate 1 g UnflavoredNutricost: every row against all products listing it