Nexxus Color Assure Shampoo is a sulfate-free formula designed to cleanse and protect color-treated hair. This shampoo helps maintain color vibrancy and replenishes nutrients lost during the coloration process. Key Features: Color-safe formula extends vibrancy Sulfate-free and silicone-free Infused with ProteinFusion blend containing Elastin Protein and Quinoa Helps restore shine and enhance hair color Suitable for all types of color-treated hair Nexxus Color Assure Shampoo is specially formulated to help maintain the vibrancy of color-treated hair. The exclusive ProteinFusion blend, featuring Elastin Protein and Quinoa, helps replenish nutrients lost during the coloring process. This sulfate-free and silicone-free formula gently cleanses while protecting your hair color, leaving it looking vibrant and feeling revitalized. Ingredients Water (Eau), Coco-Betaine, Sodium Cocoylisethionate, Cocamidopropyl Betaine, Sodium Chloride, Hydrolyzed Elastin, Chenopodium Quinoa Seed Extract, Argania Spinosa Kernel Oil, Prunus Amygdalus Dulcis (Sweet Almond) Oil, Cocos Nucifera (Coconut) Oil, Hydrolyzed Keratin, Hydrolyzed Wheat Protein, Fragrance (Parfum), Polyquaternium-10, PPG-9, Tetrasodium EDTA, DMDM Hydantoin, Citric Acid, Propylene Glycol, PEG-150 Pentaerythrityl Tetrastearate, PPG-2 Hydroxyethyl Cocamide, Red 33 (CI 17200), Blue 1 (CI 42090) Suggested Use> Wet hair thoroughly Apply a generous amount of shampoo to hair Massage into a rich lather, focusing on the scalp and roots Rinse thoroughly with warm water For best results, follow with Nexxus Color Assure Conditioner