本来,只有白发的人才去将发染黑,为的是挽留青春。可如今,满街都可看到红头发、黄头发在晃动,为了靓丽和扮酷,越来越多的男、女青年加入了彩色染发一族。 由于染发剂可深入头发表层,因而对头部的伤害是无法避免的,特别是彩色染发。因为染深褐色、金色、浅红色发必须有“对苯二胺”成份加入。“对苯二胺”是一种在工业上用于染皮毛的染料,含有毒性,对人体伤害很大。 因此,在追求时尚与美的潮流中,欲染发者最好掌握正确的染发常识,将染发剂的伤害降到最低。下面是专家总结的几个染发要点: 一、不可频频去染,最短的间隔时间应该是3个月 Originally, only white-haired talent would be sent black, in order to retain youth. But now, the streets can see red hair, yellow hair shaking, in order to beautiful and play cool, more and more men and women joined the color hair family. As the hair dye can penetrate the hair surface, so the head injury is unavoidable, especially the color hair. Because stained dark brown, gold, light red hair must have “p-phenylenediamine” ingredients added. “P-phenylenediamine” is a dye that is used industrially for dyeing fur, which is toxic and very damaging to the human body. Therefore, in the pursuit of the trend of fashion and beauty, hair dye is best to grasp the correct knowledge of hair coloring, hair dye damage to a minimum. The following is a summary of several hair experts tips: First, not frequently to dye, the shortest interval should be 3 months