The Polyvinyl Alcohol-Chitosan Blends Chitosan is deduced from chitin, which is a compound. It is found in the shells of aquatic arthropods. It is conceived as one of the most plentiful polysaccharides available in nature and the fact makes chitosan plenteous as well as comparatively low-priced product. What is Reduce Chitosan? As the name implies, PBL's Reduce Chitosan contains the ingredient chitosan, which works to bind to some dietary fat and removes it from the body rather than allowing it to be absorbed. According to some, Reduce Chitosan binds to the intestinal lining where it tightly binds dietary fats and lipids prior to the absorption in the body. Take only two meals with heavy fats in a day to get optimum and better results out of Natrol Chitosan. Number of supplements lies in the available series of Natrol's Chitosan. One of the renowned and heavily purchased products of this series is Natrol Chitosan of 500mg. It is one of the most popular dietary supplements as the source of natural fiber according to several reviewers. 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. However, whether chitosan is effective for treating such mentioned conditions or safe as a diet aid still remains controversial. It is often the subject of most debates regarding weight loss. Some say that there are adverse side effects of chitosan, while others have shown evidences that contradict such belief. Linear poly-D-glucosamine Chelating effect on numerous transition- metal ions Aids in protein separations Offer fungistatic and Basteriostatic effects Full capacity of reaction with amino groups Furthermore, studies of Chitosan chemistry have discovered a noteworthy aspect about the viscosity of Chitosan.