Strengthen weakened and damaged tresses with the Redken Extreme Megamask; an innovative hair mask that arrives in dual chamber packaging, which combines two effective formulas. Housing a deep conditioning mask and a hardworking extender, the Megamask provides the ultimate experience for achieving healthy and resilient locks. The mask formula provides deep and intense conditioning to the fiber, giving hair a boost of strength, whilst the extender offers health benefits to locks for up to three washes. During application, the two solutions combine to create a superior mask that leaves hair ultra-strong and enviably shiny.