If you want to eliminate the smoke scars, you can follow the doctor’s instructions through the general treatment, drug treatment, laser treatment and other ways of treatment. 1. General treatment: It is recommended that patients usually do a good job of sun protection of the skin in the area of the smoke scars, to avoid long-term exposure to ultraviolet rays and lead to the deepening of the color of the smoke scars. 2. Drug treatment: patients can follow the doctor’s instructions to use topical glycyrrhizin, tranexamic acid, niacinamide and other antioxidants to inhibit the proliferation of melanocytes and promote the elimination of smoke scars. 3. Laser treatment: laser treatment can destroy the pigment in the area of smoke scars through selective photothermal effect, so that the epidermal and dermal pigment is broken, and discharged with the metabolism to achieve the effect of eliminating smoke scars. There are many ways to eliminate smoke scars, patients are advised to consult the doctor at the hospital and adopt the appropriate treatment.