Redken Nature + Science Color Extend Vibrancy Shampoo (For Color Treated Hair) 1000ml 33.8oz Size:300ml 10.1oz flat hair Helps re texturize hair 234157 flat hair Helps re texturize hair while cleansing Utilizes exclusive Uploader Technology to infuse active thickening ingredients Gives hair an instant volume for fullness Delivers a volume memory to push hair back up to reactivate hairstyle Keeps hair fully loaded for a healthy treat & restore the optimal level in skin Enhanced with SYN AKE peptides to smooth out wrinkles & fine lines effectively Infused with Potassium DNA to offer a repairing & healing effect Skin appears softer A vibrancy preserving shampoo for color treated hair Gentle non stripping formula helps cleanse & enhance vibrancy on color treated hair Infused with naturally derived ingredients including ginseng for increased shine & color radiance Helps maintain radiant salon fresh hair color with every use Hair appears softer & detangled 100% vegan