Osmo Colour Mission Silverising Shampoo is a sulphate free shampoo to banish any unwanted yellow tones. Leaves hair feeling shiny and soft while breathing new life into colour.•Sulphate free shampoo for colour treated hair.•Effective hair colour toning that refreshes blondes.•Deep purple colour helps to neutralise yellow tones in blonde hair.•Gentle formula cleanses without stripping colour.•Adds shine to white or grey hair.Directions:•To clean hair and refresh colour: distribute Osmo Colour Mission Silverising Shampoo evenly through wet hair, leave on for 3-5 minutes for maximum effect.•Massage gently, rinse and repeat if necessary.