Rejuvenate damaged hair with the Pureology Strength Cure Superfood Deep Treatment Mask. The strengthening hair mask helps to smooth the look of split ends and breakages, while resisting further damage. The vegan superfood blend deeply nourishes hair, providing it with protein and moisture. Acting as a vitamin shot for your hair, antioxidant-rich olive oil enhances shine, while goji berries offer protection from environmental aggressors.