Redken Color Extend Brownlights is a colour depositing blue toning system for brown hair. This progressive toning system is ideal for preventing and neutralising brass and orange undertones, on both highlighted and natural brown hair. This conditioner gently moisturises the hair without stripping colour to maintain a cool brunette hair colour. To use: Use as a complete system with Color Extend Brownlights Shampoo. Wearing suitable gloves, apply to damp hair after shampooing. Leave on for 5-10 minutes. Rinse thoroughly. In case of contact with eyes, rinse them immediately.