？ Facial liposuction is a targeted liposuction for cheeks, mandible and cheekbones. In order to reduce unnecessary damage to facial muscle tissue and avoid unevenness after operation, liposuction on the face adopts a purely manual liposuction method. Through manual liposuction, the operation can be targeted, the depth of suction can be perceived, the nerve damage during operation can be avoided, and the safety of operation and the smoothness of skin after operation can be improved more effectively. Liposuction and face-lifting is to use facial liposuction technology to change the shape of the face and remove excess fat. As far as the current technology is concerned, the effect of liposuction and face-lifting is very good. You can see the face and double chin wasting away immediately after the operation, and the long-term effect is also good, because the face is one of the most difficult parts of the body to rebound. The effect of liposuction and face-lifting can be manifested as reducing gravity, reducing facial droop, and so on. When facial liposuction is accompanied by skin relaxation due to age factors, in addition to fat treatment, facial liposuction should further use the technique of face lift to make the contour more compact and stylish. In addition to face-lifting needle injection and mandibular angle arc osteotomy, there are other methods such as temporal augmentation surgery, facial liposuction, reduction and widening of cheekbones and chin augmentation. Combined therapy can greatly improve the square face. The effect of liposuction and face-lifting surgery can be maintained and generally will not rebound. There are two reasons: first, the number of fat cells will increase until childhood in medicine, and then the number of fat cells will remain at a fixed level. Obesity is caused by the enlargement of fat cells themselves. Therefore, it will not be obvious even if the fat cells are enlarged to twice the obesity of the surgical site after reducing the fat cells through fat-dissolving face-lifting surgery. Second, the liposuction tube passes through the adipose cell layer many times during liposuction and face-lifting surgery. The site where the liposuction tube passes is scarred after operation and forms a solid omentum between fat cells, even the volume of obese fat cells is limited.