Product Overview Radiance is within reach with Redken's shine-enhancing hair oil, formulated with coriander & apricot oils to seal in moisture & intensify shine. If you ever wondered how stylists get that special finish, look no further. Benefits Each drop of Redken's Diamond Oil Shatterproof Shine™ helps protect & strengthen hair for enhanced manageability while conditioning & illuminating for prismatic, diamond-like shine. Created by experts, loved by our stylists.