OTC
Calcium and Vitamin D Supplement (Bone Health Supplement)
Calcium Carbonate; Vitamin D
Last reviewed April 2026
Who is this for?
What is this drug?
This is a combination supplement that contains calcium (as calcium carbonate) and Vitamin D, which work together to keep your bones strong — the Vitamin D helps your body absorb calcium properly so it actually gets into your bones and teeth.
What is it used for?
Weak bones (osteoporosis)calcium deficiencyVitamin D deficiencybone pain from low calciumprevention of bone loss especially in older women after menopausesupport during pregnancy when extra calcium is needed
Available Over The Counter
Available at pharmacies without a prescription. Rules may vary by country.