剃须、刮毛会使毛发长得更快更粗吗?

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我们一直认为,毛发剃得越勤,长得越快、越多、越黑。所以很多人想刮去体毛,又担心越刮越重。实际上,毛发的生长是由皮肤下面的毛囊控制的。当你用刀刮去体表的毛发时,只不过是把皮肤之上,或者是到皮下一点点的这一段毛发削去了。而体表之外的这一截毛发,是由已死的角质细胞和角蛋白组成的,没有生命也没有新陈代谢。真正决定毛发的粗细、颜色和生长速度的是毛囊,而剃须、刮毛等一般是不会影响到毛囊的。虽然研究早已证明刮去毛发不会影响其生长的速度,但还是有很多人感觉毛发就是越刮长得越快越多,这其实是一种错觉。因为用刀片切断毛发 We always think that the more shaved hair, grow faster, more, more black. So many people want to scrape off body hair, but also worry about the more scraping heavier. In fact, hair growth is controlled by hair follicles under the skin. When you use a knife to scrape the surface of the hair, it is just above the skin, or to the skin a little bit of hair cut off. The hair cut outside the body surface, is composed of dead keratinocytes and keratin, no life nor metabolism. The real hair folds, colors and growth rate is the hair follicles, and shaving, shaving hair and other general will not affect the hair follicles. Although studies have long proven that shaving hair does not affect the speed of its growth, but there are still many people feel that hair is shaving faster and more, which is actually a delusion. Because cut the hair with a blade
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