Bring out the shimmering highlights in your hair with Clairol Shimmer Lights Original Conditioning Shampoo. This shampoo is a protein-enriched color enhancing shampoo that tones down brassiness on blonde / gray hair while shampooing away yellow. Refreshes faded highlighted hair. Maintains and refreshes cool- ash-toned hair color leaving hair shiny without residue- so let your lights shine. Leaves hair shiny with no residue Maintains ash-toned color Tones down brassiness No patch test required purple shampoo