Kérastase Nutritive Bain Satin Riche Shampoo 250ml is a high-nutrition cleanser formulated for very dry hair. Enriched with niacinamide, plant-based proteins, and Iris Florentina root extract, it delivers up to 56% immediate hydration and 72 hours of nourishment. The creamy, frictionless gel texture gently cleanses while restoring softness, shine, and strength. Its anti-dryness polymers and hydrating actives reinforce hair fibers, enhance moisture retention, and combat dehydration, leaving hair revitalized and luminous. Ideal for thick or coarse hair types, this sulfate-free shampoo is suitable for daily use. Apply to wet hair, lather, and rinse thoroughly for optimal results.​