Redken Extreme Shampoo is an intense strengthening cleanser with reconstructing properties. Part of the SMART Haircare family, discover the fortifying shampoo for damaged hair or distressed hair that helps fortify your weakened strands and strengthen hair.

One of Redken's best-selling products, this hair strengthening conditioner protects shine, repairs sensitised hair and leaves hair supple and shiny. Strengthens weakened hair. Detangles, smoothes and strengthens. Reduces breakage by 75%.