Product Overview Sensitised hair doesn't have to rule your beauty routine. The expert solution is to use Redken’s Extreme Shampoo & let it effectively cleanse whilst fortifying damaged hair. Benefits Healthy-looking shine is possible for damaged hair with Redken. Fortify & protect your sensitised hair whilst gently cleansing for a glossy finish. Key Technology Our professionals recommend the Redken Extreme Shampoo with complete confidence, supported by Redken’s exclusive Fortifying Complex technology. It contains 18-MEA & Ceramide, working with Redken’s Interlock Protein Network for strengthened, protected & conditioned hair.