Kerastase Nutritive Lait Vital High nutrition ultra-light detangling conditioner for dry hair, fine to medium with plant-based proteins + niacinamide. A powerful lightweight formula that penetrates hair fiber to deeply hydrate and seals cuticles to hold moisture for longer. Provides powerful protection against external aggressions Reinforces hair natural hydrolipidic barrier Restores compromised fiber barrier Restores elasticity and manageability
