The treatment of scar left by smoke burns is troublesome, if the scar left is not very long, within six months can be treated with topical scar inhibiting creams. You can apply mucopolysaccharide polysulfate cream or silicone cream cream 2 times/day, usually need to adhere to 3 months to 6 months time, some scar will gradually soften and relieve. If the scar is longer, fractional laser treatment can be done first, and then topical scar inhibiting creams can be applied after the laser. If the scars of smoke burns and gradually increase in size, you can do closed treatment, or you can consider surgical excision and suturing, and then after the removal of the stitches, you can apply topical scar inhibiting creams or irradiate isotope treatment.