Comparison

Dicalcium Phosphate (DCP) and Cal Apatite

Dicalcium Phosphate (DCP) (PureBulk.com) lists 2 distinct ingredients and Cal Apatite (Metagenics) 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)
IngredientDicalcium Phosphate (DCP)Cal Apatite
Calcium466 mg (36%)626 mg (48%)
Phosphorus360 mg (29%)398 mg (32%)

Amounts are per serving as DSLD gives them: Dicalcium Phosphate (DCP), 2,000 mg; Cal Apatite, 3 tablets. Current labels entered June 2013 and October 2013. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own