Keep coloured hair full of life with Invigo Color Brilliance by Wella Professionals specially formulated Color Brilliance-Blendâ„¢ which includes copper encapsulating molecules that help maintain colour vibrancy and histidine and vitamin E which help to control the oxidation process after colouration protecting colour. Invigo Color Brilliance Colour Protection Shampoo for Fine or Normal Hair is has been designed for those who have fine or normal coloured hair. It has an optimised low pH formula which helps to close the cuticle after coloration in order to enable a better colour retention leaving the hair feeling beautiful and with radiant shine.