Cholecalciferol IP (Vitamin D3) 60,000 I.U.
Active-form conversionCholecalciferol is converted in the liver and kidneys into calcitriol, its active hormonal form. Calcitriol binds to vitamin D receptors in the intestines, enhancing absorption of calcium and phosphorus from food into the bloodstream, while helping regulate calcium balance between bones and blood.







