Fatty granules are also known as milia, which are benign lesions and can usually be relieved by temporary observation, needle clearing treatment and laser treatment. 1. Temporary observation: Because cornu rashes are relatively common in clinical practice, most patients do not have obvious self-conscious symptoms, so there is no need for special treatment, and temporary observation can be given. 2. Needle clearing treatment: Corns may affect facial beauty, so this time can be in the hospital dermatology department, the doctor will use alcohol for local disinfection, and then use a fine needle to pick the surface of the skin of the papule, and squeeze out the contents of the lesion. 3. Laser treatment: After the appearance of cornu rashes, patients can also use the laser, so as to gasify it, so as to achieve the purpose of treatment. It is recommended that after the appearance of cornu rashes, patients can temporarily observe or cooperate with the doctor’s treatment, and should not be blindly treated to avoid infection.