This luminizing shampoo makes the hair color shine even brighter-no salon touch-ups required. An infusion of panthenol simultaneously conditions hair, adding body, shine, and smoothness for better manageability. Head for the bright lights with sunset blvd. Mild enough for daily use, this shampoo makes blondes extra bright and grays fantastically silver all without the brassy tones. Sunset blvd Conditioner is the natural second step to getting the brightest, sparkliest blonde and gray hair.