Nature's Science: Calcium Citrate + Mag & D

Nature's Science Calcium Citrate + Magnesium & Vitamin D provides the chelated form of Calcium with precise amounts of Magnesium and Vitamin D for maximum absorption.* Calcium is vital for building strong bones and teeth, muscle function, release of hormones and enzymes, and assists nerves in transmitting impulses. Magnesium is needed for making new cells, activating B vitamins, relaxing muscles, clotting blood, energy metabolism, and is concentrated in the bones and teeth. It helps keep cells electrically stable, and, with calcium, regulates energy levels and maintains normal heart function and nerve transmission.