Nutritive Bain Satin Riche 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. Benefits: -Revitalizes and strengthens very dry hair to fight dehydration-Restores hair thickness and shine-Gives hair more structure and strength