Rapid absorption of fat from lipo-filled eye sockets may be caused by low purity of fat, poor quality of fat and so on. 1. Low purity of fat: If the fat particles filled with fat filler in the eye sockets are of low purity before the fat filler is performed, for example, the fat particles contain impurities or tumescent fluid. This may lead to symptoms of rapid fat absorption after filling the eye sockets with fat. 2. Poor fat quality: If people over 50 years old undergo autologous fat grafting to fill the eye socket area, the body’s fat stem cell content is relatively low at this time, and fast absorption may occur after localized fat filling. It is recommended that people with fast fat absorption need to go to a regular plastic surgery hospital for fat filling. In addition, patients should ensure enough rest after the fat filling of the eye sockets, and eat light and easy to digest food, such as green vegetables, egg custard and so on.