BONVY contains Vitamin D3. Calcium, Magnesium, and Zinc. Calcium is a mineral that helps to form and maintain strong bones, as well as allowing our blood to coagulate, muscles to contract, and regulates heart beat. Calcium, when paired with magnesium, controls heart and muscle function while also conducting nerve impulses. Vitamin D aids in calcium absorption, which is essential for strong bones, while magnesium regulates hundreds of enzyme systems in the body, including muscle and nerve function.Magnesium has a crucial role in energy generation and DNA synthesis. Zinc is essential for appropriate growth and development, visual health, and optimal immune system function.