Pink tumor is a common clinical skin disease, which is mostly caused by excessive secretion of oil from the patient’s skin, causing blockage of the hair follicle opening, which cannot be discharged in time. For the removal of the cyst wall of the powdery tumor, the following can be referred to: 1. Disinfect the surface of the powdery tumor with some disinfection solution, such as iodophor; 2. Spread a sterile towel around the powdery tumor and then apply local anesthesia; 3. Use a scalpel to cut open the skin of the affected area, find the cyst wall of the powdery tumor and then use surgical instruments, such as surgical scissors, to separate the cyst wall from the subcutaneous tissue; 4. After suturing, gauze is used to prevent infection. After the operation, patients should pay attention to the care of the wound, do sterilization treatment, avoid contact with water, do not scratch with hands to avoid infection. The diet can be rich in nutrients, protein-rich food and fresh fruits and vegetables, and the taste is light, avoiding spicy, greasy and stimulating food to help the wound healing.