Laser removal of red blood cells, more red after falling off the scab is a normal phenomenon. Laser removal of red blood, that is, the capillary hemoglobin selective absorption of laser light, hemoglobin by photothermal effect of denaturation, occlusion of local blood vessels so that its coagulation necrosis, and finally absorbed by the body, so as to achieve the purpose of the treatment of red blood. After laser treatment, scientific care, about 1 ~ 2 months time can be recovered. However, each person’s physique is different, and the recovery time as well as the recovery effect of the patient’s face after laser redness removal will also be different. Patients must pay attention to skin care and strict sun protection after laser redness removal. At this stage, you can choose more gentle skin care products, avoid excessive physical stimulation from the outside world, which can effectively reduce the chances of hyperpigmentation in the later stage. Laser removal of red blood, more red face after falling off the scab is a normal situation, if there is no other abnormalities, do not worry too much. If accompanied by localized redness, swelling, heat and pain, it is recommended to go to a regular medical institution in time to avoid adverse consequences.