Presentation :
Calcium 500 : Each tablet contains calcium carbonate 1250 mg USP equivalent to 500 mg elemental calcium.
Calcium 250 : Each tablet contains calcium carbonate 625mg USP equivalent to 250 mg elemental calcium.

Commercial pack :
Calcium 500 : Each box contains 10X10\'s tablet blister strips.
Calcium 250 : Each box contains 10X10\'s tablet blister strips.