Shu Uemura Art Of Hair Color Lustre Shampoo is for coloured hair that transforms into a rich foam which lathers quickly and offers easy rinsing. Prevents colour from fading, protects the hair fiber, and balances the scalp’s natural oils. The shampoo’s refining lipids mimic the hair’s natural protective varnish to insulate the cortex from water and other external stress factors. Suitable for Normal to Colour-Treated Hair.