Chitosan is basically a linear polysaccharide, which is mainly composed of (1-4)-linked D-glucosamine together with N-Acetyl glucosamine monomers. N-acetyl-D-glucosamine is acetylated unit (A) whereas D-glucosamine is a deacetylated unit (D). This chemical composition shows that Chitosan can be produced through the deacetylation of chitin on commercial basis. Manufacturers of Chitosan Plus claimed that it has absorption capacity of five times more than its own weight for fat and cholesterol in human digestive system. They also claim that Chitosan particles gain positive charges on them during the process of purification. Consequently, these particles become able to attract fat molecules having negative charges on them. Regardless of what the reports have discovered or suggested, it is paramount to look at the chitosan warnings. There is a possibility in theory that it could block the absorption of the fat-soluble vitamins, such as Vitamins A, D, E and K. Also, chitosan may block the absorption of the essential fatty acids, like omega 3 and 6. As name implies, this type of Chitosan has liquid appearance Liquid Chitosan is mostly available in yellow color plus no smell and taste This Chitosan variety contains about 0.5 percent of protein content Deacetylation degree appears to be more than 90%, which may exceed to 95% percent if colloidal method is used for measurement Viscosity of liquid Chitosan comes out to be 50cps if Brookfield viscometer is used as measuring equipment pH level of liquid Chitosan is less than 5.5 Liquid Chitosan shows 0.5% of insolubility if 20 grams of this substance is dissolved in distilled water of 100ml. Dissimilar to the majority plant fibers, chitosan is famous for possessing positively charged amino groups. These groups create ionic bonds with lipids as well as bile elements. The system of how chitosan affecting blood lipids look forward to exposition. On the other hand, the system is almost certainly intermediated by the chitosan activities on micelle construction in the gut. You must be thinking how it is helpful and how it can be processed; Chitosan is processed by taking the shells away from the sea animals such as lobster, shrimps as well as crabs Another question arises here is that how was it discovered and how it can be utilized; we are going to discuss it here. It was introduced in 1811 when chitin was appeared.