Facial liposuction injections are generally referred to as facial lipolysis injections, which usually have pinholes but usually recover in about a week with no visible traces. Facial lipolysis injection is also known as injecting lipolytic drugs into the location of facial obesity to dissolve the excess fat, so as to achieve the effect of face slimming. The operation requires a special needle to deliver the drug to the surgical site, which will cause trauma to the local tissues, so it will leave a needle eye after the operation, but due to the relatively small trauma, the recovery will be very fast, usually about 1 week local needle eye will be basically recovered, usually can not see the traces. Injections of facial lipolysis should be carried out in a professional hospital, the effect and safety is relatively more secure, but also in accordance with the doctor’s instructions after the operation to do a good job of care, such as to protect the wound area, to prevent infection, but also to rest, do not exertion, avoid strenuous exercise, diet to light, and so on.