Moreover, manufacturers may also get chitin from shells of insects and cell walls of fungi for preparing dry or liquid Chitosan synthetically. Chitosan is nothing but just the most refined form of natural chitin, which is obtained from shells of crustaceans and shellfish. There are numerous biomedical applications associated with Chitosan. In this way, Chitosan aids in carrying out body fats in stool. This is the reason that people go for Chitosan to reduce their weight along with lowering of cholesterol level. However, it is concluded from all of the medical studies on Chitosan that it has more shortcomings than benefits. Numerous medical studies on Chitosan were conducted in order to observe whether Chitosan is really capable of improving human cholesterol profile or not. What's more, Lipase, a digestive enzyme is added to Reduce Chitosan in order to help in emulsifying the fats that you ingest, making it a superior fat absorber. Note that Reduce is also fortified with Calcium as well as Vitamin C. When Should You Take Reduce? Recent researches have shown that the best time to take Reduce Chitosan is just before a starch-rich meal along with 8 oz. This must also apply to those mothers who are breastfeeding, as well as to people who have clotting problems and have any other health problem, such as high blood pressure or heart or blood vessel disease. Talk with your caregiver about how much chitosan you should take. Note that an over dosage of chitosan-based products may lead to those possible side effects of chitosan. This chemical composition shows that Chitosan can be produced through the deacetylation of chitin on commercial basis. Chitin is the basic structural element present in the outer skeletons of crustaceans and this has been found out by resources of Chitosan chemistry. Generally, NMR spectroscopy is used to check out the percentage of deacetylation in artificially prepared Chitosan. Generally, critics are against the use of chitosan and warn people to avoid its extra intake. This is because chitosan is derived from chitin polymer found in crustaceans' outer shells. The variation in composition of this compound depends on sea water and animal from which it can be extracted. Another sort of dangers of chitosan is the absorption of different and hazardous impurities by crustaceans from the surrounding water.