Autologous fat pad chin, because it is your own fat, so there will be no sequelae of pad chin. In addition, it should be pointed out that chin surgery with autologous fat pad is a delicate operation. The biggest advantage of this chin augmentation method is that it doesn't need oral incision, suture and suture removal, and it doesn't need to implant foreign bodies in vitro, which is psychologically acceptable. Moreover, autologous fat pad chin has a good effect and will not affect normal work and life, but you need to go to a regular plastic surgery hospital.