Neutralizes yellow and brassy tones in grey, white and blonde hair to restore natural brightness and shine. Provides silkiness and prevents unattractive frizzing of hair (500ml).
Wash, leave to penetrate for 5 minutes and rinse. Gloves are suggested to avoid residual blue tint on hands. Always follow the instructions for use and the warnings on the product label. Do not mix with other products that are not recommended by the manufacturer. Keep out of the reach of children.