Sunken forehead with protruding eyebrow bone can be improved by autologous fat filling, hyaluronic acid filling and surgery, please follow the doctor’s instruction. 1. Autologous fat filling: Healthy fat cells are extracted from fatty parts of the body and filled into the sunken area, which can increase the local fat content, make the skin full and improve the situation of sunken forehead. 2. Hyaluronic acid filling: Hyaluronic acid is a kind of transparent acid, also a kind of epidermal substance in human body, through the injection of hyaluronic acid filling in the location of forehead depression, after filling, it can improve the symptoms of forehead depression. 3. Surgery: Brow bone protrusion usually can choose bone grinding surgery or bone cutting surgery, can improve the situation of bone protrusion, but the surgery may have certain risks, be careful to choose. It is recommended that if there is a need for external sensation, go to a regular medical institution to consult with a professional doctor to consider the specific improvement options in conjunction with the actual situation.