This professional-grade Colour Extend Magnetics Conditioner by Redken is designed to replenish hydration and help seal in color vibrancy. It works to gently condition the hair, making it smoother and more manageable while protecting against damaging environmental aggressors that cause color fade. Ideal for color-treated hair seeking extended richness and shine, this formula provides necessary daily defense to maintain the depth and dimension of your hair color between salon visits.