Circumcision usually does not have visible scarring, but if the patient has keloid scarring, the possibility of scarring cannot be ruled out. Any surgery and injury to the skin can produce scarring. Circumcision is a relatively minor surgery and usually does not result in scarring, but patients who are keloid but have the possibility of scarring can minimize the formation of scarring by taking some precautions. In the process of surgery, you can choose the circumcision anastomosis, can make the circumcision scar in line, so it will look more beautiful, if you take the traditional way of suture, you can use the absorbable thread suture, can reduce the formation of keloid scars, if the formation of keloid scars can also be used to follow the doctor’s instructions for external use of ointment to soften the keloid scars, such as the cumulus cream cream ointment, and so on.