The fading time of scars from burns is affected by factors such as scar size, scar depth, and individual physique, and there is variability. For patients with normal constitution, scars from small, superficial burns can fade within a short period of time, usually not more than 3 months; scars from moderate burns can recover within 3-6 months after active treatment; scars from large, deep burns generally cannot fade completely and require active treatment to improve symptoms. In addition, for scar patients, the fading time may be longer. 1, mild burns: the scald site did not produce blisters, only local redness, swelling and heat pain, the wound surface is relatively dry, belongs to the mild burns, at this time the wound site may appear the color deepening scar symptoms. Without treatment pigmentation can fade on its own, generally no more than 3 months, can also be applied locally scald cream to accelerate scar fading; 2, moderate burns: injury and dermis, can produce blisters, and accompanied by pain. If there is no large blister and it does not affect the activity, it is generally not recommended to pick the blister. At this time, the blisters will be absorbed by the body within a few days, and the scar recovery time is relatively short. If the blisters are large or broken, you can consult a doctor in time, and the doctor will pick the blisters under aseptic condition and carry out anti-inflammatory and sterilization treatment on the wound to avoid wound infection, and you can also follow the doctor’s prescription with the use of burn moistening cream and other treatments, and you can use anti-scar drugs to inhibit scars after the wound heals, such as cumene cream ointment; 3. severe burns: severe burns are generally larger in area or deeper in wound, resulting in the loss of epithelial regeneration of the skin source, so that the scars cannot heal themselves. You can consult your doctor for scar repair, which can be done through medication, laser treatment, cryotherapy, scar repair surgery, skin implants, etc. to improve the symptoms. The scars may not fade completely and patients need to be prepared for this. In addition, a light diet should be observed during the treatment period and spicy and stimulating foods should be avoided to avoid affecting the scar fading. Patients with scars can combine topical medications, such as compound heparin sodium allantoin gel and scar itching softening cream, to help scars fade during the recovery period, and medical aesthetic treatment can also be performed if necessary.