A pH optimised shampoo that provides up to 7 weeks of colour protection*. Featuring an optimised low pH formula that helps to close the cuticle after colouration, for optimum colour retention and long-lasting vibrancy. Features: For fine/normal hair. pH optimised formula. Provides up to 7 weeks of colour protection. Leaves hair with added shine and vibrancy. Invigo Color Brilliance with Color Brilliance-Blend by Wella is a haircare range with Copper encapsulating molecules to maintain vibrancy on coloured hair. Made with Histidine and Vitamin E to protect colour and Lime Caviar known to contain anti-oxidants and vitamins for optimum hair health. *With regular use of Invigo Color Brilliance Shampoo.