Fortunately, chin augmentation is the most widely used in facial plastic surgery. At present, there are many methods of chin augmentation, such as prosthesis chin augmentation, autogenous fat chin augmentation and injection chin augmentation. In fact, no matter what kind of chin augmentation surgery is chosen, people are most concerned about the recovery time of chin augmentation. Chin augmentation surgery can bring about significant changes with few complications. However, an obvious situation after chin augmentation is local swelling, which generally disappears completely after 2 months. If the hematoma, sensory tract, facial nerve and parotid duct are all damaged after chin augmentation, the incidence rate is extremely low. How long the recovery time of chin augmentation is also determined by personal physique and postoperative care. It is recommended to ice compress for 3 days after chin augmentation, and then switch to hot compress. Patients must use mouthwash at least in the morning, middle and evening every day to maintain oral hygiene, and the diet for the first five days after chin augmentation is mainly liquid food. It takes about 10 days to take out stitches. Because of the implantation of prosthesis, chin augmentation surgery takes 2 or 3 months to recover.