P. Inigo*, R.Ramprasad1, S.R.Senthilkumar1, N.
Department of Pharmacy, Arulmigu Kalasaligam
College of Pharmacy
The studies is to review
formulated core tablets (tablet in tablet) and difficulty in the formulation
and evaluation. Numerous techniques are used overcome the problem of stability.
The tablet coating have number of advantages like masking odor, taste, color of
the drug, providing physical and chemical protection to drug, Protecting drug
from the gastric environment. Most of the tablets are instable in gastro
industrial tract. Coated, encapsulation, capsules instructed tablet, gel coated
tablet. Vitamin D3 containing cholecalciferol (made
from 7-dehydrocholesterol in the skin). Several forms (vitamins) of vitamin D
exist. The two major forms are vitamin D2 or ergocalciferol,
and vitamin D3 or cholecalciferol; vitamin D without a
subscript refers to either D2 or D3 or both.
Vitamin D3 contain natural foods like Fatty fish, like tuna, mackerel, and
salmon Foods fortified with vitamin D, like some dairy products, orange juice,
soy milk, and cereals, Beef liver, Cheese, Egg
yolks. Industrial production encovndred several
evaluation error like weight
variation, hardness, friability, thickness, solubility, disintegration test.
Here dissolution test not necessary because vitD3 was a supplementary USP not
recognized. Nutrients do not work alone,
and when it comes to taking vitamin D, its important that you take any compound
and vitamin D together and not JUST vitamin d alone in large doses as this can
lead to what people BELIEVE are vitamin d side effects.
Keywords: Vitamin D3, cholecalciferol ,