Scars are the product of human tissue repair and are generally divided into three periods, including the inflammatory, proliferative and mature phases, and generally the longer the scarring the more difficult it is to repair. Only some of the initial mild scars can be completely eliminated, and other scars can be improved to some extent through some treatment options. Therefore, you can use certain medications in the early stage of scarring, which can promote the absorption of scar inflammation, or gradually fade, usually can be applied externally cumulus cream ointment, polysulfonic acid mucopolysaccharide cream, or silicone gel, etc., which has a better therapeutic effect. In addition, some more serious scars can be improved by pressure therapy, surgical excision, radiotherapy and laser therapy. Clinical scar removal rarely uses a single treatment, but usually uses a combination of methods to achieve better scar removal results. There are some differences in the removal methods for different scars, such as common scars or hyperplastic scars, in which hyperplastic scars can be treated with surgical excision and appropriate postoperative treatments for better results. The specific treatment plan to be used needs to be formulated by the doctor according to the patient’s specific situation.