Under normal circumstances, injection of hyaluronic acid will not transmit light under light irradiation, which mostly occurs in filled prostheses. Although hyaluronic acid is hyaluronic acid, the injection level of hyaluronic acid is different from that of prosthesis, so it will not spread because of the deep injection level of hyaluronic acid. It is recommended to go to a regular hospital for face-to-face consultation and be operated by an experienced doctor.