Photoelectric permanent hair removal can be divided into two categories: one is laser hair removal based on ruby laser, Alexandrite laser and Ya chromium laser. The second is a new high-power pulsed laser based on illumination method.
The new laser hair removal is to set safe and effective light wave wavelength and energy according to the patient’s skin characteristics, hair characteristics and hair removal parts to track the dark brown hair follicles and vaporize the hair nipples to achieve the purpose of permanent hair removal. The new laser light can transfer energy to dozens or more hair follicles at one time, wither the hair follicles and achieve the effect of permanent hair removal.
Because the hair itself is divided into three stages: primary stage, growth stage and mature stage, the treatment will be really effective only in the primary stage, so the effectiveness of the first time is about 50%, the second time is about 70%, and the third time is about 90%, with an interval of about 4 weeks. Satisfactory results can be obtained about three times. Using laser to remove axillary hair can also help eliminate some unexpected effects of body odor. It’s really killing two birds with one stone.
The light beam emitted by the laser machine will penetrate the surface of the skin and finally be absorbed by the hair follicle. Through the selective absorption of laser energy, the hair follicle will be damaged and can not regenerate long hair without damaging the surrounding tissues.
The process of freezing point depilation is simple and fast. Generally, there is no scar after treatment. In addition to the effect of depilation, it can also treat some skin diseases, such as red blood filaments, freckles, etc. it is a good beauty technology.