Shimmer Lights Shampoo 473mlShimmer Lights Shampoo 473ml is for gray, white, highlighted and light blonde tinted hair and is a protein enriched color enhancing shampoo. It brightens, shampoos away yellow, refreshes highlighted hair and maintains ash tone color. Shimmer Lights Shampoo is a protein enriched conditioning formula. Tones down brassiness on blonde and gray hair. Renews and refreshes faded highlights and ash toned hair. Removes dull yellow in gray white hair. Leaves