Create sleek tresses with the kérastase bain oleo relax. This smoothing shampoo is designed to tame dry, frizzy and unmanageable hair, leaving it soft and supple. This nourishing formula effectively cleanses the hair of excess oils, product build up and impurities without stripping the natural moisture barrier. The formula delivers optimal control, veiling the hair in an invisible layer of anti frizz protection to help protect against the style ruining effects of rain, wind and humidity. Help tame unmanageable, frizzy hair with this smoothing shampoo for lasting volume, control and touchable softness. Benefits micro emulsion technology patented formulated with our latest generation of oils and silicones reduced to micronised particles, coats the hair with an ultra fine film. Nutri huile complexe a combination of shorea and palm oils nourish the hair to immediately smooth the hair cuticle. Anti frizz protection formula soluble silicone derivatives provide a long lasting anti frizz effect on particularly dry and uncontrollable hair.