Luo Han Guo Extract as a light yellow powder, Mangosteen, smell, taste very sweet, soluble in water and ethanol. Contains large amounts of amino acids, fructose, vitamins and minerals. As a natural sweetener in place of common artificial sweeteners such as aspartame and other ideal substitute. Luo Han Guo Extract of the pharmacological effects: the treatment of colds and the lungs, expectorant, cough, sore throat, stomach discomfort, free radical scavenging and antioxidant activity, enhanced immunity, tumor suppressor.