Active ingredients per tablet:                                         
Calcium citrate hydrate (providing elemental calcium 221.55 mg) 1050 mg
Hydroxyapatite (providing elemental calcium 60 mg) 240 mg
Total elemental calcium 282.51 mg
Magnesium oxide – heavy (providing elemental magnesium 131.4 mg)   227 mg
Manganese amino acid chelate (providing elemental manganese 1.0 mg) 10 mg
Zinc gluconate  (providing elemental zinc 875 mcg) 6.7 mg
Menaquinone 7 (vitamin K2) 8.25 mcg
Cholecalciferol (vitamin D3)    12.5 mcg (500IU)
Copper gluconate (providing elemental copper 490 mcg) 3.5 mg
Boron (as borax)  750 mcg