Performance of Chitosan combines perfectly with-HCA, since while the HCA participates in that carbohydrates are not transformed into fats, Chitosan is the main impediment in the absorption of fatty acids sobrantes.___I. Chitosan is a product derived from the chitin, a polysaccharide that is extracted from the exoskeleton of crustaceans and that absorbs 30% of fats that we eat, therefore its use is indicated in: __Control of blood cholesterol to partially block the absorption of the ingested fat. __Ayuda to the slimming diets to reduce the absorption of calories coming from the __II grasas.__. Hydroxycitric acid is the active principle of the fruit of a shrub called Garcinia Cambogia and has double function: __Regula the cholesterol and triglycerides levels in blood to partially block the synthesis of fatty acids and by reducing the conversion of carbohydrates into fat. __Reduce appetite by the carbohydrates of Carbono.__ _