How to permanently depilate?

Laser hair removal can be used for permanent hair removal.

Laser hair removal is based on the principle of selective photothermal kinetics. By reasonably adjusting the wavelength, energy and pulse width of the laser, the laser can pass through the skin surface to reach the hair follicle at the root of the hair, and the light energy is absorbed and converted into heat energy that destroys the hair follicle tissue, so that the hair loses its regeneration ability without damaging the surrounding tissues, and the pain is slight.

In addition, laser hair removal uses the "selective photothermal effect" of laser, and the laser with a specific wavelength passes through the epidermis and directly irradiates hair follicles. Melanin in hair follicle and hair shaft selectively absorbs light energy, which leads to hair follicle necrosis and hair no longer grows. Laser hair removal effect, because the process of hair follicle endotherm and necrosis is irreversible, laser hair removal can achieve permanent hair removal effect.

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Advantages of laser hair removal

1. Laser hair removal is the least painful method among all hair removal methods. The results of many clinical trials show that most patients only feel "bounced by a rubber band".

2. The advantage of laser hair removal is thorough hair removal. Laser can penetrate deep dermis and subcutaneous adipose tissue, act on deep hair follicles in different parts, and effectively remove deep hair in any part of human body.

3. The advantage of laser hair removal is that it will not harm epidermis and skin, and it will not affect perspiration function, which can effectively protect skin from high temperature damage. ?

The advantage of laser hair removal is that the pigmentation after hair removal is very close to our skin.

5. The advantage of laser hair removal is its high speed.

Reference laser hair removal-Baidu Encyclopedia