Major Oyster Shell Calcium with Vitamin D3 500 mg / 5 300 Count (Pack of 1)
Adequate calcium and vitamin D throughout life, as part of a well-balanced diet, may reduce the risk of osteoporosis. Each tablet contains 5 mcg (200 I.U.) of Vitamin D (as cholecalciferol), 500 mg of calcium (as oyster shell), and 6 mg of sodium.