The L'Oreal Expert Volumceutic HydraLight Hair Mask is engineered to provide intensive care for hair lacking body and volume. This professional-grade treatment works volumizing and hydrating ingredients deep into the hair fiber, resulting in visibly fuller, nourished, and lightweight hair. Ideal for frequent use, this mask instantly detangles while smoothing the hair surface, making styling easier and enhancing natural movement without weighing the hair down.