For hair removal, lasers are generally used now. The principle is to use the selective photothermodynamics of lasers to irradiate a specific laser on the hair removal site. The laser passes through the skin surface to the root of the hair follicle of the hair, and the light energy is absorbed and converted to destroy the hair follicle. A permanent hair removal technology that makes hair lose its ability to regenerate.

This surgical method generally has no effect on the body. Laser hair removal is not completely eliminated. There is still a certain probability problem. After a large part of the hair follicle is destroyed, it will not regenerate, and some hair follicles may be removed after surgery. It will also regenerate, so this surgical method generally needs to be done several times before it will gradually thin and the hair will not be visible on the surface.

What is Laser Hair Removal？

Laser hair removal is to destroy the hair follicle tissue by laser, so that it loses the function of regenerating hair. There will be a slight tingling sensation, and there may be pigmentation or blisters, but they can be recovered with good care and will not leave scars.

Is Laser Hair Removal Permanent?

Laser hair removal can achieve the effect of permanent hair removal, but generally requires 3-5 treatments, because hair growth goes through the growth phase, the regression phase, and the resting phase. For hair in the growing phase, laser hair removal is 75% effective and 25% in the regression phase. Effective and almost ineffective during the resting period. The laser will only work after the hair has turned into the anagen phase. Therefore, laser hair removal requires multiple times to have visible results. Based on the different growth cycles of different parts, the interval between each treatment is also different. If the hair on the head has a relatively short quiescent period, the interval can be as short as 1 month, and the quiescent period on the trunk and limbs is relatively long, so the treatment interval is preferably 2 months

Permanent hair removal has no effect on the body. Currently, laser hair removal is mainly used for permanent hair removal. Using the principle of thermal action of laser, it can selectively act on the hair follicles, destroy hair follicle stem cells, and achieve permanent hair eradication. Permanent hair removal is mainly aimed at the hair follicle cells, without any damage to the surrounding normal tissues and cells, so permanent hair removal has no effect on the body and is very safe. The diet is mainly light and easy to digest, and eat more high-protein, high-vitamin and high-calorie foods.