According to experts from Shunde Maria Plastic Surgery Hospital, caesarean scar is generally white and gray. However, some people have different constitutions. After a period of time, there will be scar hyperplasia, and the color of the scar will turn purple or red, which will seriously affect the appearance. Some people have a genetic history of scar hyperplasia, so once they have cesarean scar, they will quickly expand and increase in value, forming ugly cesarean scar tissue. At the same time, people with darker skin color have more obvious scars. At present, there are two most effective methods to eliminate cesarean scar, namely laser method and surgical resection method. These two methods are suitable for different people. Laser method is suitable for cesarean scar hyperplasia. Firstly, the beauty lover is injected with drugs to locally inhibit the proliferation of reticular fibers, and then the scar area is irradiated with dye pulse laser with a specific wavelength to seal the proliferating blood vessels and inhibit the scar proliferation, so that the scar is gradually thinned and lightened, and the purpose of eliminating the scar by caesarean section is achieved. The surgical method is to remove the scar skin and then carefully suture the normal skin. This method is suitable for people without scar constitution. If you have a scar constitution, you will have more serious scars after the operation. So this kind of person does not recommend this method.