Smooth and tame unruly, frizzy, or over-processed hair with Kérastase Discipline Bain Fluidealiste Gentle Shampoo. This luxury professional shampoo gently cleanses while helping improve manageability, softness, and smoothness without weighing hair down. Formulated with Morpho-Keratine technology, it helps control frizz and leaves hair looking sleek, shiny, and easier to style.