Garcinia cambogia is a plant native to Asia, the Americas, Australia, tropical and southern Africa, and Polynesia. The number of species is highly debated, with various sources acknowledging that the genus contains from 50 to about 300 species. Often, plants in this genus are called soap trees, mangosteens, vines, or vaguely "monkey fruit." How does it work? Garcinia cambogia is an extract from the Malabar tamarind tree native to Asia and Africa. It has many different health benefits, but one of the most interesting is the ability to do so. This is great for dieters as they eat less but still continue to provide the body with enough energy to help the body break down all fat cells. Therefore, any fat consumed now does not enter the cells but is spread out as excess waste.