There are two ways: first, ionic burning: advantages-cheap, disadvantages-may not be completely burned at one time, and the damaged parts will not grow hair and look bad in the future; Second, surgery: go to the beauty department of a regular big hospital for surgery, and the beauty department of a small hospital is mostly contracted. If the incision is obvious in the future, you can get a tattoo three months after the operation.
Scar constitution can't be detected, but only depends on how the wounds in other parts of your body heal and whether your parents are scar constitution. Even so, this part of scar hyperplasia is unlikely. The parts that are easy to leave scars are earlobes, chest, shoulders, upper arms and so on. And basically don't have to worry about these places. There should be no problem with scar hyperplasia in this part.