Clairol Shimmer Lights Shampoo - 473ml Shimmer Lights Shampoo is an award-winning, protein-enriched, color-enhancing shampoo formulated to neutralize brassiness in blonde, silver, or gray hair. It effectively refreshes faded highlights and eliminates dull yellow tones in gray hair, leaving it looking vibrant and shiny without any residue. Suitable for both natural and color-treated hair, this shampoo not only brightens and enhances hair color but also nourishes strands with its protein-rich formula. It's widely appreciated for maintaining cool tones between salon visits and keeping blonde and gray hair fresh and polished Use Apply to wet hair. Lather, rinse, and repeat. For additional brightening and color, leave second lather on for 3 to 5 minutes. No patch test required.