Kerastase NUTRITIVE BAIN SATIN RICHE REFILL POUCH 500mlThe Kerastase Nutritive Bain Satin Riche Shampoo is a rich, nourishing treatment designed for very dry hair that needs deep hydration and softness. With a creamy gel texture, this high nutrition formula cleanses while replenishing moisture, leaving hair smooth, shiny and revitalised. Infused with niacinamide (vitamin B3), plant based proteins and glycerin, it works from scalp to ends to restore the hairs protective barrier and improve resilience.