Also from Henkel, Silk is a professional hair salon grade product in Japan, which was launched in the European market in 2008 and became the most successful new product in the hair care field that year. Silk is moderately priced and the products are targeted, the brand recognition and market share in China are not low, the main "Oriental hair" products may be more suitable for Chinese use, but users report that its hair care essential oil products have average effect and mediocre performance.