Nutritive Bain Satin Riche High Nutrition Rich Shampoo by Kérastase is a highly nutritive shampoo for very dry hair. It contains anti-dryness polymers that provide intense nutrition and strength, making it one of the best shampoos for very dry hair. Plus, it contains essential nutrients to nourish and reinforce dry hair, for a lightweight result. The high-nutrition formula deeply cleanses and restores dry hair while replenishing moisture and comfort. Bain Satin Riche has a white creamy gel texture, foaming and frictionless, making it one of the best shampoos for an itchy scalp, as well as very dry hair. Up to +56% of immediate hydration & 72H nutrition.(1) Bottle made of 95% recycled plastic. (1) Instrumental test results immediately after application of Bain Satin Riche.