How long can laser depilation last

Laser hair removal is to emit a certain wavelength of laser through the laser instrument, penetrate the skin to reach the position of the hair follicle, and act on the root of the hair follicle to absorb energy and be damaged. The damaged hair follicle root causes the hair to fall off and cannot grow new hair again because the tissue shrinks.

目前,激光脱毛越来越受到大家的认可。经过多次治疗,可达到长效脱毛的效果。治疗的具体时间与皮肤状况、脱毛部位、毛发类型等诸多因素有关。大多数患者需要3-5次才能达到永久脱毛效果,有些头发较重的患者甚至需要更多次。因为有三个增长周期,包括增长停滞和回归。激光脱毛只能有效去除生长期的毛发,而这三个生长期的毛发同时存在。因此,要做到彻底脱毛,必须经过多个疗程,即分期脱毛。建议选择正规医疗机构激光脱毛治疗以获得良好的脱毛效果并降低风险。

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