如今,染发已融入到人们的生活中,无论男女老少,都有不少染发族。然而,染发剂所含成分都有什么?这些成分到底有没有副作用?今天我们一一道来。植物性染发剂刺激性相对小大部分染发产品均标注含有对苯二胺或苯二胺类物质,一些写着主要成分为植物精 Today, hair dye has been integrated into people’s lives, both men and women, young and old, have a lot of hair and hair. However, what are the ingredients contained in hair dye? Are there any side effects of these ingredients? Today we come together. Botanical hair dye irritation is relatively small Most hair products are marked with p-phenylenediamine or phenylenediamine substances, some of the main components of the plant is said to be fine