Fat grains in the corner of the eyes should not be picked with a needle by yourself, and should be removed by a professional doctor, otherwise it will cause local infection and inflammation and scar formation. You should not use a needle to remove the fat grains at the corner of your eyes. If you use a needle to remove the grains at home, the bacteria on top of the needle may have an adverse effect on the area of the fat grains and cause an infection; and if you don’t have a good grasp of the strength of the needle, it will be easy to damage the skin and form scars in the future. Fat grains under the eyes should be removed by a medical professional. If they are small and few in number, they can be removed with a sterile needle, disinfected locally, and antibiotic ointment applied to prevent infection. If the fat grains are larger and more in number, they can be removed by laser. In daily life, eat more fresh vegetables and fruits, eat less high-fat and fried food, pay attention to rest, avoid staying up late, and try not to use too oily skin care products to minimize the formation of fat grains.