فيتكس فيتكال

The major function of calcium is building and maintaining bones and teeth. Calcium is also involved in various metabolic process such as nerve transmission and contraction of both skeletal and cardiac muscle. Vitamin D3 stimulates the absorption of calcium from the small intestine, and the reabsorption of calcium from the kidneys. Magnesium is a constituent of bone health because it contributes to the activation of numerous enzymes that facilitate bone remodelling