Comparison

Calcium 1,200 mg plus D3 5,000 IU and Absorbable Calcium 600 mg

Calcium 1,200 mg plus D3 5,000 IU (Nature's Truth) lists 3 distinct ingredients and Absorbable Calcium 600 mg (tnvitamins) 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)
IngredientCalcium 1,200 mg plus D3 5,000 IUAbsorbable Calcium 600 mg
Calcium1,200 mg (92%)1,200 mg (92%)
Vitamin D125 mcg (625%)125 mcg (625%)
Fat (unspecified)1.5 g2 g

Amounts are per serving as DSLD gives them: Calcium 1,200 mg plus D3 5,000 IU, 2 quick release softgels; Absorbable Calcium 600 mg, 2 softgels. Current labels entered May 2024 and April 2020. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own