Redken Color Extend Magnetics, 500 ml, Hair Conditioners for Women, The Redken Color Extend Magnetics conditioner makes your hair easy to detangle and nourishes it, something all healthy, beautiful hair needs. Characteristics: intensifies hair colour smooths and acts against frizz provides the necessary hydration makes hair colour last longer seals the hair’s surface, making it more resilient How to use: Apply after first washing with shampoo. Leave to act for a while, then rinse thoroughly.