YODLY is the composite of Cholecalciferol Granules Sachets which is used for strengthening the bones. Cholecalciferol is vitamin D3 which helps the body absorb calcium. Cholecalciferol is used as a dietary supplement in people who do not get enough vitamin D in their diets to maintain adequate health. Commonly, Vitamin D is found in fruits, vegetables, and mostly in sun rays.