Matrix's Total Results Brass Off Blue Shampoo for Brunettes neutralizes brassy tones while refreshing your hair with cool tones. Best for brunettes that lighten their hair, deposits neutralizing blue-violet pigments to reduce brassy tones. Suitable for color treated hair and natural hair. Benefits: Shampoo that deposits balancing blue-violet pigments to reduce brassy or red tones in brunettes or highlighted hair Can be left on hair for 2-3 minutes for added toning Suitable for color treated and natural hair Ingredients This shampoo deposits balancing blue-violet pigments to reduce brassy tones Suggested Use Wearing suitable gloves, apply to wet hair, lather and rinse well. Leave on 3-5 minutes before rinsing. Follow with Brass Off Conditioner. Use shampoo every other day for neutralization. Note: Product packaging may vary from images shown. We always ship the most up-to-date version available.