Clairol Shimmer Lights Shampoo is specifically created for blonde and silver hair. Shampoo will leave hair shiny with no residue, tone down brassiness, and shampoo away yellow for the perfect shine of blonde of gray hair. Refresh highlights without effecting ash tones. If you have blonde or silver hair and struggle to keep the yellow tones out, this is the product you desperately need. The Shimmer lights Shampoo eliminates yellow and allows your blonde or silver hair to look healthy and shine like never before. Application is simple due to it's cap that only requires you to squeeze this amazing product into your hands and rub throughout your hair.