Hair strengthening shampoo that cleanses, strengthens and fortifies weakened areas. Restores and repairs hair while protecting hair's natural shine. A smart, targeted delivery system, the exclusive new RCT Protein Complex treats hair from the root to the core to the tip, giving all 3 levels the custom nourishment they need. 300ml One of Redken's best-selling products, this hair strengthening conditioner protects shine, repairs your hair and leaves it supple and shiny. A smart, targeted delivery system, the exclusive new RCT Protein Complex treats hair from the root to the core to the tip, giving all 3 levels the custom nourishment they need. 250ml A smart, targeted delivery system, the exclusive new RCT Protein Complex treats hair from the root to the core to the tip, giving all 3 levels the custom nourishment they need. Extreme Megamask A dual chamber mega mask intended to provide deep, intense conditioning, and a care extender that lasts up to 3 washes. Part of the SMART Haircare family, the Extreme Hair Strengthening Mega Mask for damaged hair has the power of the RCT Protein Complex to make your hair stronger. A smart, targeted delivery system, the exclusive new RCT Protein Complex treats hair from the root to the core to the tip, giving all 3 levels the custom nourishment they need. BENEFITS Dual chamber design includes 2 different formulas intended to provide deep conditioning Fortifies hair to be 15X stronger* *When using system of Shampoo, Conditioner, and Mega Mask 200ml