Liposuction is the suction of fat from the body. It is a common method for body shaping and a common cosmetic surgery. However, there are risks in any surgical operation. Although liposuction is targeted at healthy people, It is relatively safe, but from a health perspective, we need to have a clear understanding of the possible complications of liposuction surgery. Features of CoolSculpting CoolSculpting (coolsculpting) cryolipolysis is patented by the American company Zeltiq. It utilizes the characteristics of fat intolerance and self-destruction, and uses patented constant low temperature to selectively target fat cells and activate fat cells to spontaneously The natural aging and apoptosis mechanism (Apoptosis) is exactly the same as the natural metabolism mechanism of human cells. It evenly reduces fat cells, which are then naturally metabolized by human lymphocytes and gently excreted from the body. During the treatment process at Xiamen MyLai, CoolSculpting uses negative pressure suction and continuously monitored low temperature to place the cryofat reduction device on the surface of the human skin to cool the subcutaneous tissue to 4°C, the temperature at which fat cells crystallize, without harming other parts of the body. Nerve tissue will not leave wounds on the body. This is where the name “freeze fat reduction” comes from. The advantages are divided into the following three points: 1. Non-invasive treatment, safe and requires no surgery, no recovery period, and no need to wear body shaping clothing. 2. The procedure is comfortable, almost painless, and requires no anesthesia. 3. The treatment is convenient and simple, taking as short as one hour, and is suitable for busy modern people’s lunch break medical aesthetic treatment.