Ignite your colour with long-lasting brightness & shine of the Redken Chemistry Shot Phase Colour Extend, an intensive dose of protection for coloured hair types. Perfect for those looking to prolong the vivaciousness of their colour, this defensive shot infuses your hair with a strong blend of moisture & protein, revealing a dramatically different finish to chemically treated hair types. Enriched with a powerful blend of ceramides, cranberry oil & UVA & UVB filters, this refortifying formula provides your hair with intensive hydration & nourishment, whist working in synergy with a sealer to lock down all of the important nutrients into your strands to encourage a gorgeously glossy finish with every use. Dispense 3 pumps of the phase into your palms, then massage into freshly shampooed hair. Spray your hair with the Redken Phix Spray over the top of the conditioning cream, leave for 5 minutes, then rinse.