CALCITROL CALCIUM CARBONATE SOFTGEL

Calcitriol is a man-made active form of vitamin D. Most people get enough vitamin D from exposure to the sun and fortified food products (e.g., dairy products, vitamins). Vitamin D helps control parathyroid hormone and the levels of certain minerals (e.g., calcium, phosphorus) that are needed for building and keeping strong bones. Before regular vitamin D can be used by the body, it needs to be changed to the active form by