However, it works more quickly than its counterparts for the removal of fat and extra oil from human body. This Ephedra-free product normally takes only five minutes and even less time to eliminate fat present in your stomach. This means you can take LipoSan Ultra Chitosan exact at your mealtime. This contrasts to numerous other weight controlling products, which are normally prescribed to be taken an hour before your meal. You must know the quantity and proper time of taking chitosan because if you will not follow the instruction written by doctor then you may have problems like itching, headache etc. When you are going to buy discount chitosan you must know the possible side effects of this medicine. Chitosan is made of crustaceans shell and some people have allergy problem because this shellfish. Before considering any of the studies conducted on chitosan, it is best to know first that whether chitosan is safe or effective as diet aid remains controversial even up to this day. Probably you've heard a lot of claims regarding the benefits of chitosan. Many people have said that chitosan does work, but these claims contradict what few studies imply. As maintained by a number of claims, body balance chitosan binds to dietary fats, preventing them from being absorbed into the body. This is actually the main function of chitosan that has gained so much interest among those who are trying to lose weight, yet maintain a balanced body. Further worth noting is the claim that when you eat food that contains fat, the body finds it easier to store those fats than to use them for body fuel. Chitosan is now available as a supplement. It is also utilized in makeup, for thickening foods and in production of paints. The liquid form of Chitosan is rapidly gaining more recognition and popularity among people in contrast to the dry form of Chitosan. However, Chitosan in both dry and liquid forms are now promoted as dietary aids by their manufacturers. Moreover, it is distinguished that the chitosan disallows the incorporation as well as storage of fat by substituting it into a gel which pins down or chokes up the fat. In several directions, chitosan makes a "grease ball" from this extra and surplus fat, which is used greatly to be engaged by the body.