Let your lights shine! Bring out the shimmering highlights in your hair with Clairol Shimmer Lights Original Conditioning Shampoo. A protein-enriched color enhancing shampoo.Tones down brassiness on blonde / gray hair. Shampoos away yellow. Refreshes faded highlighted hair. Tones down brassines. Maintains and refreshes cool, ash-toned haircolor. Leaves hair shiny without residue.