Webber naturals calcium magnesium vitamin d3 aids in the growth and maintenance of healthy bones and teeth, as well as proper muscle function. when calcium is combined with enough vitamin d, a balanced diet, and physical exercise, the risk of developing osteoporosis is reduced. this formula contains calcium and magnesium in citrate form, which is highly absorbable. calcium is one of the most important minerals in the human body, and it is crucial for good health. calcium is best known for its ability to reinforce bones and teeth, but it is also essential for muscle function. magnesium is also another important mineral that is essential for good health. the propagation of nerve and muscle impulses is hampered by a deficiency. magnesium supports muscle function, including a strong heart muscle, as well as electrolyte balance in the body. it also aids in the development of tissues. since it increases calcium absorption from the intestine, vitamin d, also known as the sunshine vitamin, is important for bone growth and development. it also helps calcium to be incorporated into the bones. magnesium calcium webber naturals vitamin d contains a highly absorbable form of calcium and magnesium.