Schwarzkopf Extra Care Colour Perfector range for coloured or highlighted hair is formulated with Hyaluron blend + cranberry extract to deeply repair the inner hair structure while protecting its colour vibrancy. For visibly repaired hair and luminous shine that lasts. Extra care formulas with liquid keratin, advanced hair technology and natural actives help repair existing damage and provide protection with visibly improved hair quality. Your coloured or highlighted hair loses vibrancy through hair washing. It needs repair and special protection to retain its intense colour and luminance. Extra care colour perfector offers: deep hair repair. Colour protection for up to 40 washes. Colour-friendly cleansing. Luminous shine.