Hello, the main components of Zhiti Slimming Capsule are rhubarb, hawthorn, Alisma orientalis, Salvia miltiorrhiza, Stephania tetrandra, wormwood, buffalo horn, astragalus, epimedium, Atractylodes macrocephala and Chuanxiong. Lose weight with intelligence, invigorate qi and spleen, promote blood circulation and remove blood stasis, broaden chest and remove accumulation. Used for simple obesity. Take orally, 4 capsules at a time, 3 times a day. So far, there is no feedback about side effects. This is Chinese patent medicine, mainly Chinese medicine, which should be said to be very safe. I hope I can help you.