Allow your dry, brittle and damaged hair to be gently cleansed and repaired with Redken Extreme Shampoo. Boasting a rich, nourishing formula that will leave your hair feeling smooth, soft and more manageable. You can gently re-nourish stressed out and tired hair with this innovative Redken Extreme Shampoo. Formulated with ceramides and proteins that begin damage control on the inside with a double line of defence, it helps prevent further damage and split ends by constantly supplying strength.