Designed to work on blonde and silver hair, this shampoo helps to restore the your colour back to that salon finish. Over time, lighter hair can take on a brassy tone, but with the help of this unique product, this can be a thing of the past. The deep hydration offered by this shampoo helps to rid the hair of any dull yellow tones, giving the hair a real sparkle again and enhancing the natural colour and tone. It is only necessary to leave it on the hair for a few minutes to see a difference.