The word 洗髮水 refers to “shampoo” in Chinese, a product used to clean, nourish, and protect the hair and scalp. Over the years, 洗髮水 has evolved from simple cleansing solutions to scientifically developed formulas that address various hair concerns. 1. What Is 洗髮水? 洗髮水 is a liquid hair cleanser made from surfactants, water, and conditioning agents. Its main purpose is to... https://www.hairbeautypro.com/Shampoo_Dry_Shampoo