80ml shampoo 75ml conditioner Nutritive Bain Satin Riche by Kérastase is a rich, nourishing shampoo for for very dry hair. This nourishing shampoo cleanses and refreshes dry hair while replenishing moisture and softness. The high-nutrition formula deeply cleanses and restores dry hair. Lait Vital by Kérastase is an intensely nourishing ultra-light detangling conditioner for fine to medium-dry hair. The conditioning formula contains lipids & vitamins to help nourish, detangle and smooth dry hair.