Comparison

Vitamin C plus Calcium and Buffered C Powder

Vitamin C plus Calcium (Ultimate Nutrition Platinum Series) lists 2 distinct ingredients and Buffered C Powder (Maxi Health) 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.

Amount per serving (and % of the Daily Value)
IngredientVitamin C plus CalciumBuffered C Powder
Vitamin C826 mg (918%)800 mg (889%)
Calcium94 mg (7%)94 mg (7%)

Amounts are per serving as DSLD gives them: Vitamin C plus Calcium, 1 caplet; Buffered C Powder, 1 g. Current labels entered July 2023 and March 2024. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own