Comparison

Chewable Calcium+D 1000 mg Calcium 400 IU D and Chewable Calcium Plus 600 With Vitamin D-3

Chewable Calcium+D 1000 mg Calcium 400 IU D (Windmill) lists 4 distinct ingredients and Chewable Calcium Plus 600 With Vitamin D-3 (GNC) 4 (rows of one ingredient counted once); 4 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)
IngredientChewable Calcium+D 1000 mg Calcium 400 IU DChewable Calcium Plus 600 With Vitamin D-3
Carbohydrate1 g1 g
Calcium1,000 mg (77%)600 mg (46%)
Sugar1 g1 g
Vitamin D10 mcg (50%)10 mcg (50%)

Amounts are per serving as DSLD gives them: Chewable Calcium+D 1000 mg Calcium 400 IU D, 1 tablet; Chewable Calcium Plus 600 With Vitamin D-3, 1 wafer. Current labels entered March 2012 and October 2011. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own