Surgical removal of acne toxic package, the whole process also refers to the sebaceous cyst surgery, the process mainly includes local skin disinfection, local anesthesia, sebaceous cyst peeling excision, suturing and other steps. 1. Skin disinfection: Generally, it is necessary to rotate disinfection along the surgical site from inside to outside, and the disinfectant is usually chosen as iodine povidone, with a disinfection range of at least 15 centimeters. After disinfection, the surgical area needs to be toweled. 2. Local anesthesia: Lidocaine can be used at the surgical site for local infiltration anesthesia. 3. Sebaceous cyst peeling excision: cut a shuttle-shaped incision along the skin texture on the surface of the cyst, avoiding excessive skin tension, and completely remove the cyst after bluntly separating the sebaceous cyst from the skin and subcutaneous tissue. Avoid puncturing the cyst during the process to avoid recurrence. 4. Suture: after the cyst is removed, the local area is routinely sterilized, and then the skin surface is sutured. After the operation, change the medicine regularly and remove the stitches. Sebaceous cyst surgery should go to the regular hospital general surgery treatment, usually in the outpatient surgery.