Just come to our hospital for consultation. 24 hours after liposuction needle injection, don't get water on your face, don't pollute it, don't use cosmetics, and don't exercise vigorously. Within 72 hours after liposuction needle injection, drugs for external use and other irritating substances shall not be applied to and around the injection site; The age of liposolution needle injection is 20-65 years old, the effective time after injection is 3- 14 days, and the effective maintenance time after injection is generally 3-24 months. Due to personal physical reasons, the operation effect and maintenance time will be different, please forgive the patient; Do not drink alcohol, eat irritating food, peppers, seafood, etc. Within one week after injection of liposuction needle; Try to pay attention to a normal diet, don't overeat, don't eat fatty and polysaccharide foods, and strengthen exercise to enhance physical fitness.