Vitamin D3, also known as cholecalciferol, is a kind of vitamin D. vitamin D is a fat soluble vitamin and is also regarded as a hormone precursor acting on calcium and phosphorus metabolism. In 1936, vitamin D3 was found in cod
Action mechanism of vitamin D3
1. Improve the body's absorption of calcium and phosphorus, and make the level of plasma calcium and phosphorus reach saturation
2. Promote growth and bone calcification and maintain blood acid-base balance
3. Reduce the burden of animal kidney
4. Induce the normal differentiation of cells and inhibit the excessive proliferation of cells
5. Prevent the loss of amino acids through the kidney
