clairol shimmer lights blonde & silver shampoo & conditioner set shimmer lights 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.