NICApur Calcium 300 D - 60 capsulesYour bone protection with coral calcium Calcium is the fifth most common element in the earth's crust and is found in soil, rocks, water and living things. Fossil corals from strictly controlled mining areas are an ideal source of natural calcium. Calcium accounts for about one kilogram of an adult's body weight. The mineral has essential tasks in the body: it is needed to maintain bones and teeth, ensures that muscles and nerves function normally and