Redken Color Extend Magnetics Mega Mask is the ultimate hair mask for vibrant and lasting color protection. This product's sulfate-free formula provides four weeks of vibrancy and radiance. The mask's dual chamber design includes two different formulas: a mask that provides intense conditioning, and an extender to provide ultimate vibrancy that lasts up to three washes. These two formulas combine during application to create the ultimate mask experience.

• a mask that provides deep, intense conditioning, and an extender to provide benefits that last 3 washes.