Comparison

Calcium Hydroxyapatite Chelated Magnesium and Bone Support Complex

Calcium Hydroxyapatite Chelated Magnesium (Woodstock Vitamins) lists 4 distinct ingredients and Bone Support Complex (NHC Natural Healthy Concepts) 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)
IngredientCalcium Hydroxyapatite Chelated MagnesiumBone Support Complex
Calcium400 mg (31%)400 mg (31%)
Vitamin D2.5 mcg (13%)2.5 mcg (13%)
Magnesium100 mg (24%)100 mg (24%)
Phosphorus90 mg (7%)90 mg (7%)

Amounts are per serving as DSLD gives them: Calcium Hydroxyapatite Chelated Magnesium, 2 capsules; Bone Support Complex, 2 capsules. Current labels entered May 2022 and September 2024. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own