- August 03, 2021
Cal-D3 HL provides you with the calcium and vitamin D that are necessary for many vital functions in your body. Calcium contributes to the maintenance of normal bones and teeth. Your heart, muscles, and nerves also need calcium to function properly. The combination of calcium and Vitamin D is important because Vitamin D enhances the normal absorption and utilization of calcium. Vitamin D also contributes to the normal functioning of the immune system.