WHAT IT IS Keep hair smooth and sleek with the Stay Smooth Travel Trio from Paul Mitchell. Kit includes Super Skinny Daily Shampoo - 3.4 oz. Super Skinny Daily Treatment - 3.4 oz. Super Skinny Serum 15 - .85 oz. WHAT IT DOES Super Skinny Daily Shampoo Smoothing Super Skinny Daily Shampoo contains a combination of mild yet effective cleansers that thoroughly cleanse the hair without stripping the hair shaft. Our exclusive Super Skinny Complex penetrates into the hair where it softens and constricts the fiber. The result is a smoother surface tighter diameter and greatly reduced drying time. Makes rebellious locks softer and more manageable. Super Skinny Daily Treatment Smoothing Super Skinny Daily Treatment provides superior slip and wet combing softens without plumping the hair shaft and helps prevent mechanical damage to the cuticle. Our exclusive Super Skinny Complex penetrates into the hair where it softens and constricts the fiber. The result is a smoother surface tighter diameter and greatly reduced drying time. Super Skinny Serum 15 Super Skinny Serum helps reduce drying time while also reducing static. Super Skinny reg Complex penetrates hair to displace water and constrict hair for quick drying and styling. Lightweight silicones smooth condition and seal hair with added shine. Leaves hair smooth shiny and frizz-free in any weather.