Wella colorcharm Permanent Liquid Hair Toner with Liquidfuse Technology™ saturates, penetrates and fuses with the hair to deliver vibrant color that is exceptionally fade resistant. The extra mild formulation is ideal for creating delicate shades of blonde – like platinum and beige - and neutralizing unwanted warmth after lightening. Great for toning pure, double processed blondes. What makes it special? Liquifuse Technology™ saturates, penetrates and fuses with the hair to deliver vibrant color that is exceptionally fade resistantThe finishing step to enhance or neutralize warm or cool tones for the perfect shade of blondeEasy to use with bottle application How to use Mix 1 part Toner with 2 parts Volume developer of choice. Develop for up to 30 minutes. Rinse and style as desired.