Patients may form red scars after being burned by oil, and such scars want to be removed, patients need to identify the severity of scald scars under the guidance of doctors, and then take different treatment measures according to different degrees of burns, such as drug therapy, surgical therapy, laser scar removal, etc.: 1. Drug therapy: common such as silicone drugs, glucocorticoids, etc., and cumene cream ointment, vitamin E, and polysulfonic acid Mucopolysaccharide cream, etc. This kind of drugs can play a certain role in reducing and easing the scars of burns if they are used for a long time. However, the effect is relatively poor and usually cannot be completely removed, so it is more suitable for patients with small and inconspicuous scars; 2. Surgical treatment: this is one of the relatively effective methods, such as scar excision, skin ablation, free implantation, etc. Surgery can directly remove the scars formed on the surface of the skin, and can be supplemented with drugs to prevent scar regeneration for application after surgery, which has the advantages of good effect and fast results, and is more suitable for Larger, more severe, or even serious augmentation or hyperplasia scars. However, this method also has the disadvantages of large trauma, long recovery period and easy to leave scars for the second time; 3, laser scar removal: including fractional laser scar removal, pulsed laser scar removal, microcrystal scar removal machine scar removal, etc., which has the advantages of small trauma, wide applicability, short recovery period and small side effects. Its principle is to destroy the cells in the tissue above the skin surface with the help of strong pulsed light to make it repair. It is suitable for burn scars with scar area within 20 mm and depth within 2-3 mm. Alternatively, liquid nitrogen freezing and intravenous glucocorticoid injection are available for scar removal. However, patients need to note that for older scars with larger areas and more severe burns may not be completely eliminated. Patients are advised to seek medical attention promptly at the early stage of scarring, and can use elastic bandages and other methods to reduce scar proliferation and make the scars smaller and less visible to the extent that they do not affect the patient’s quality of life.