Calcidoc D3 Sachet 1gm contains Vitamin D3 which is also known as cholecalciferol or colecalciferol.

This medication is an analogue of vitamin D, prescribed for hypocalcaemia, hypoparathyroidism, hypophosphataemia, renal osteodystrophy, and osteomalacia. Since it does not require any activation process by kidneys like other vitamin D supplements, more useful for people who have kidney problems. 

It works by helping the body to use more of the calcium found in foods and supplements.

It works by helping the body to use more of the calcium found in foods and supplements.