Product Overview Dull & damaged hair dampening your confidence? Take our stylists advice & use Redken’s Diamond Oil Shampoo which gently cleanses whilst bringing strength & shine to your hair. Benefits Nourishing oils help to strengthen your hair, resulting in glossy, smooth locks. Achieve salon-worthy results by following with Redken’s Diamond Oil Conditioner. Key Technology Coriander Oil, Camelina Oil & Apricot Oil form Redken’s Shine Strong Complex, designed to smooth, soften & condition the hair. Ensure your hair is strengthened & protected with Redken’s additional Interlock Protein Network.