Freezing point hair removal is to use the selective photothermal effect of laser to penetrate the skin surface to reach the root of hair follicle, destroy hair follicle tissue, and achieve the effect of inhibiting hair regeneration, without affecting the secretion of skin, sweat glands and sebaceous glands. Generally, it takes 2-4 times of freezing point hair removal to achieve the permanent hair removal effect.
Extended data:
The growth process of hair is divided into three stages, the first is the growth period, the second is the regression period, and the third is the prohibition period. The growth period is about 2 to 7 years, the regression period is about 2 to 3 weeks, and the taboo period is about 3 to 4 months. Laser and freezing point hair removal have no effect on the hair follicles in taboo period, so to achieve the ideal effect, it is necessary to wait until all the hair follicles in taboo period have gradually transitioned to a new round of growth, and then laser hair removal will have an effect.
Therefore, as long as you persist in treatment for 3 to 5 times, the hair follicles in the taboo period will be completely destroyed after they are transferred to the growth period. If this step is reached, the effect of hair removal will last for a long time. ?
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