Croscarmellose Sodium is a compound which is widely used in pharmaceutical and nutraceutical industries for the production of various medical products. It is a cross-linked polymer of carboxymethylcellulose sodium having white fibrous free-flowing powdered structure. It is a disintegrant which is used to make tablets that helps in breakup of a tablet in the intestinal tract after consuming it orally. The crosslinkstructure of Croscarmellose Sodium enhances the bioavailability of the medications through superior drug dissolution. It is widely used in the production of swallowable tablet, hard capsules, blends, granules and pellets premix.This compound reduces the water solubility but still capable to swell and absorb many times its weight in water.