GNC Coral Calcium with Magnesium and Vitamin D-3 400mg | Supplies Calcium and Magnesium for Healthy Bones and Teeth | 180 Count

GNC Coral Calcium capsules are created from fossilized coral found in the Okinawa Sea. Created from fossilized animal remnants, coral reefs provide an all-natural source of calcium. While it is similar to the calcium carbonate found in rock formations, this GNC Coral Calcium supplement has magnesium and other trace elements that help support good bone health. Calcium may reduce the risk of osteoporosis.