Excess hair on the body is always annoying. A beautiful woman with a beautiful and chic face, but with thick black lip hair, immediately lost her femininity; A pair of legs, no matter how slender and symmetrical, if they are covered with long and black leg hair, they will be interesting immediately; If a thin white hand is covered with messy hand hair, which man is willing to hold it in the palm of his hand? Wearing a beautiful and sexy bra skirt, I lift my arm but see thick armpit hair. How can I not turn people off Therefore, various hair removal methods came into being. Laser hair removal has been recognized by women because of its high efficiency and safety. But what are the precautions after laser hair removal?
Principle of laser hair removal: it can selectively penetrate into the hair follicle and be absorbed by the melanin in the hair follicle to produce selective destruction, so as to denature and shrink the hair follicle and achieve permanent hair removal. Therefore, the thicker and darker the hair is, the larger the hair follicle is, the deeper the melanin is, and it is easier to accept the destructive effect of laser, so the curative effect is better. On the contrary, the hair is thinner and softer, The curative effect of lighter hair is relatively poor. The treatment of white hair is ineffective because there is no melanin in the hair follicle.
Precautions for laser hair removal:
(1) before laser hair removal, clean and disinfect the parts that need hair removal. Some women use honey wax for hair removal at home. At this time, it is best to use a small amount of talcum powder to dry the oil on the skin surface, so as to enhance the adhesion of wax; In addition, due to the concentration of capillaries and nerves in the hair root, it is easy to cause pain when pulling hair.
(2) before laser hair removal, wrap ice cubes with towels and apply cold compress on the hair removal part to reduce the pain. Do not use too much force when depilating, otherwise it will stimulate the skin and aggravate the pain.
(3) after laser hair removal, alcohol should be used for disinfection, and some anti-inflammatory ointment should be coated on the hair removal part to avoid folliculitis. Doctors do not advocate cutting armpit hair with scissors or scraping it with a blade, because it is very easy to be injured and cause bacterial infection in the armpit. It is not only painful locally, but also prone to symptoms such as lymphadenopathy.