Offering quenching moisture for dry medium-to-thick hair types, Kérastase’s Nutritive Masquintense Riche Deep Nutrition Rich Mask softens and nourishes brittle lengths and ends.The highly concentrated breathable balm-like texture features a plethora of plant-based proteins and niacinamide to encourage stronger-looking hair, protecting against visible split ends and excess breakage. Acting as the perfect hair pick-me-up, the five-minute mask promotes a glossy, touchably soft and more manageable finish for those with medium and thick hair types, intensely hydrating and caring for the strands.