The main reason why the upper eyelid is too thick is that the fat accumulation is thick, which gives people the impression that the upper eyelid is thick and bloated, which affects the overall beauty of the eyes and has a certain impact on vision. If the beauty seeker has a thick upper eyelid and has symptoms of single eyelid, it can be solved by double eyelid surgery. Common double eyelid surgery methods include incision and Korean minimally invasive surgery. For simple upper eyelid fat thickness, liposuction can be used. Cut 2-3 mm below the eyelid margin and pass through. Then according to the degree of upper eyelid fat, the orbicularis oculi muscle is properly treated to remove excess skin, and finally the perfect improvement effect is achieved.