After hair removal need to pay attention to skin cleaning care, avoid scratching, but also pay attention to sun protection and diet and other circumstances, the specific operation is as follows: 1, cleaning care: hair removal surgery can be cold compresses to relieve fever, stinging symptoms, do not immediately shower, can be 1-2 days after surgery with 37 ℃ below the warm water rinse, avoid excessive rubbing, suspend the use of perfume, cosmetics and other substances that have stimulation of the skin. At this time, skin sensitivity is high, the use of which may induce skin redness, swelling, itching and other adverse reactions; 2, avoid scratching: if there are tiny scabs at the wound, avoid scratching with your hands to avoid scratching, to prevent scabs from falling off unnaturally leading to infection or scarring; 3, pay attention to sun protection: 1 week after surgery to avoid high temperature, high heat environment, such as steam sauna, hot springs, swimming in the sun, etc., when going out to do a good job of sun protection, avoiding in the sun Long time exposure to the sun, so as not to stimulate the skin, resulting in serious adverse reactions; 4, pay attention to diet: do not eat spicy and stimulating food, light diet, less oil and salt, appropriate supplementation of vitamin-rich fruits and vegetables, such as orange, kiwi, celery, etc., can improve skin resistance and reduce pigment production; 5, other: do not get cold after hair removal, drink more water, keep the skin moist, do not stay up late, maintain a regular Keep the regular work and rest habits. After receiving laser hair removal, try not to use other ways to remove hair, such as plucking, hair removal with hair removal cream, waxing hair removal, etc., so that the body can repair itself.