PROYOU the twister shampoo 350 ml PROYOU the twister shampoo 350 ml is a sulfate-free shampoo that helps to detangle, hydrate and nourish hair. Formulated with natural ingredients such as aloe vera, coconut oil and argan oil, it helps to keep hair healthy and shiny. Its special formula helps to reduce frizz, split ends and breakage while conditioning your hair. The shampoo also helps to protect hair from environmental damage. It is suitable for all hair types and can be used every day.