The shampoo that neutralizes unwanted effects from the first application. Gently cleanses, hydrates the fiber, and neutralizes unwanted highlights from the first application. Hair is soft and shiny with cool highlights for a purer white. At the heart of the formula, violet pigments correct yellow and brassy tones to revive the brilliance of cool highlights wash after wash. An antioxidant edelweiss extract provides protection to the fiber. A white mallow extract for hair that's twice as shiny. How to Use: Apply from mid-lengths to ends after shampooing, leave on for 5 to 7 minutes, and rinse.