Redken Color Extend Ranges For general hair colour care & protection, use Redken’s Colour Extend Magnetics range formulated with our exclusive RCT Protein Complex which treats hair to the root, core & tip, giving all 3 levels the custom nourishment they need. First, wash your hair with the Colour Extend sulphate-free & colour-safe shampoo & conditioner, following with the Colour Extend Magnetics Mega Mask treatment for enhanced protection and repair.
