Improper operation of hair removal may lead to infection, thermal burns and hyperpigmentation, but as long as you choose the regular mild and non-irritating hair removal methods and institutions will not cause damage to the skin and so on. There are many ways to remove hair, first of all, you can choose the regular brand of hair removal cream, hair removal mousse and other products, because these ways of mild stimulation of light, but there is a folliculitis or allergic to the chances; and in the regular medical institutions for laser hair removal, there is a risk of thermal burns, hyperpigmentation, the choice of the right energy treatment, and do a good job of post-treatment scientific care. It is recommended that patients who wish to undergo treatment go to a regular medical institution, choose the appropriate method for hair removal, and if there is any itching, burning or other abnormalities after treatment, consult a doctor in time and choose the corresponding treatment after a clear diagnosis.