Comparison

Chewable Calcium 500 mg + D and Calcium 500 mg with D3 10 mcg (400 IU) Natural and Artificial Lemon Flavor Chewable

Chewable Calcium 500 mg + D (Windmill) lists 3 distinct ingredients and Calcium 500 mg with D3 10 mcg (400 IU) Natural and Artificial Lemon Flavor Chewable (Major) 3 (rows of one ingredient counted once); 3 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 500 mg + DCalcium 500 mg with D3 10 mcg (400 IU) Natural and Artificial Lemon Flavor Chewable
Carbohydrate0.5 g1 g
Calcium500 mg (38%)500 mg (38%)
Vitamin D10 mcg (50%)10 mcg (50%)

Amounts are per serving as DSLD gives them: Chewable Calcium 500 mg + D, 1 wafer; Calcium 500 mg with D3 10 mcg (400 IU) Natural and Artificial Lemon Flavor Chewable, 1 tablet. Current labels entered March 2012 and November 2019. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own