Works overnight for up to 8 hours to repair and nourish hair while you sleep
Lightweight, non-greasy formula leaves hair silky smooth and manageable
Enriched with anti-dryness polymers and niacinamide for immediate smoothing and damage resistance
Vegetal origin glycerin and plant-based proteins hydrate and strengthen hair
No rinsing required, making it convenient for busy users
Summarized by Shop
Transform your hair while you sleep with the Kérastase Nutritive 8H Magic Night Serum. This innovative leave-in serum works for eight hours to deeply nourish and restore all types of dry hair, reversing the depleting effects of the day. Infused with Iris Root Extract and a powerful 5-Vitamin Blend, its lightweight cream texture is absorbe