Laser scar removal is a good scar repair method with good repair effect and no damage to skin. However, for laser scar removal, many beauty lovers still have a question, that is, how long does it take to recover after laser scar removal? Let's have a look. According to skin beauty experts from Nanchang Mei Jia Hospital, laser has strong monochromaticity, strong directionality and high energy density. It is a new medical technology different from other medical technologies. It mainly uses unique techniques such as cauterization, vaporization, cutting, curing and defocusing to directly change the output power of laser or adjust the focused laser beam to treat different scars with different characteristics. Laser treatment of scars is suitable for flat scars without obvious dysfunction, concave scars of different sizes, bridge scars and redundant scars left after smallpox, chickenpox and acne healing, and can also be used to treat hypertrophic scars and keloids. In this regard, Mei Jia experts said that laser scar removal treatment generally scabs after 2-3 days, and scabs usually fall off naturally after 7- 10 days. After the scab falls off, there will be slight erythema or pigmentation, but it will gradually disappear. Generally, the interval is 4-6 weeks, and the average recovery rate is 80-90% after treatment for about 5 times. & gt& gt& gt Click to consult an expert.