Colour Maintainer Shampoo 1000ml A hydrating and protective shampoo for colour-treated hair. Gentle cleansing shampoo to maintain the beauty and vitality of colour-treated hair. Contains milk proteins for deep restructuring of the hair and the exclusive ingredient Integrity 41® to improve colour stability. How to use : apply to wet hair, lather and then rinse. Repeat if necessary. Follow by applying the most suitable milk_shake® conditioner or treatment. Colour Maintainer Conditioner 1000ml A hydrating, protective and detangling conditioner for colour-treated hair. Milk proteins help to condition and restructure hair while the exclusive ingredient Integrity 41® improves colour stability, leaving the hair soft and shiny. How to use: apply to clean, damp hair. Leave in for 2 to 5 minutes. Comb through, then rinse thoroughly. Style as desired.