Translations:Cholecalciferol/8/en

Cholecalciferol is made in the skin following UVB light exposure. It is converted in the liver to calcifediol (25-hydroxyvitamin D) which is then converted in the kidney to calcitriol (1,25-dihydroxyvitamin D). It is found in food such as some fish, beef liver, eggs, and cheese. Plants, cow milk, fruit juice, yogurt, and margarine also may have cholecalciferol added to them in some countries, including the United States.