Contains Zip-Up Technology. Brass reducing. Shine renewing. Moisturizing + smoothing. Safe for daily use. Sulfate-free. For those who are really prone to unwanted brassiness, take at-home toning one step further with purple conditioner. Brand Kristin Ess Benefit Moisturizing, Smoothing Formula Sulfate-free, Paraben-free Ingredient Keratin Special Use Blonde Enhancing Scent Lavender Sustainability Cruelty-free Size 33.8 FL OZ Brand New