Illuminate your locks with Bumble & bumble Color Gloss, a shine-enhancing treatment for coloured hair. Silky-smooth & effortless to apply, the formula instantly brightens highlights, lowlights & everything in between, awakening your shade & neutralising brassy tones. A nourishing combination of Slip Mix & S-Complex works to soften strands for shiny, swishy hair that lasts for three washes. Suitable for colour-treated hair.