Laser blemish removal scabbing off in a few days is mainly related to individual skin condition, lesion area and depth, etc. Specific analysis should be made for each problem. Various kinds of pigmentation spots are found on the face, which seriously affect the beauty. Generally speaking, after patients undergo laser spot treatment, due to the high energy of the light wave emitted by laser, the pigment of the spots can be effectively decomposed, and the body will scab during the recovery process, and it usually takes about 5-7 days for the scab to fall off. If the spots are deeper or the patient’s skin condition is not good, the scabbing time will be longer and it will take about 10-14 days to fall off. In addition, patients should pay attention to avoid tearing off the scabs in advance and let them fall off naturally so as not to affect the effect of blemish removal. After the surgery, patients should avoid sunlight, spicy and stimulating food, quit smoking and alcohol, and avoid staying up late.