What Is It? This bright blue toning conditioner delivers rich, radiant brunette hair that looks shiny and dimensional. Its bright blue hue neutralizes brassy red + orange tones to bring out your deep brunette color – in just one wash! It’s also nutrient-rich, free of sulfates and silicones, and ultra-moisturizing to keep hair feeling touchably soft. This powerhouse duo enhances natural, highlighted, or dyed brunette hair for a cooler, less brassy tone with lots of shine.​ Why You'll Love It Why should blondes have all the fun? The Eva NYC brunette will maintain her rich, radiant, cool-brown tone with Brass to Sass, getting rid of reddish hues while moisturizing from root to tip.​ How to Use It Use Brass to Sass Shampoo on wet hair and massage gently into a thick lather. Rinse thoroughly. Follow with Eva NYC Brunette Conditioner. ​ Benefits Color-enhancing Toning Adds shine New Check out my closet Bundle items and save