Unilever Nexus Repair & Color Protect Hair Mask 220g Retains hair color. For long lasting color and shine. Contains color protective film ingredients to prevent color fading. Locks in color components and proteins. Protects against repeated color damage. Hair repair ingredients penetrate to the core of the hair. Focusing on protein, which makes up 90% of hair, it contains W hydrolyzed keratin protein. Refreshing fragrance of white flowers.