Intensely hydrating, the Miracle RepaiRx Deep Hydrating Hair Mask restores life to dry, damaged, or color treated hair with healing biotin and moisturizes with black castor oil, smoothing and softening the hair. Improves shine and manageability, locks in moisture and repairs damage, while reducing shedding and breakage. Made without parabens, sulfates, petrolatum, lanolin, artificial colors, or animal testing. Benefits: Restores life to dry, damaged, or color treated hair Improves shine and manageability Locks in moisture and repairs damage Reduces shedding and breakage No parabens, sulfates, petrolatum, lanolin, artificial colors, or animal testing. Directions: After shampooing with Miracle RepaiRx Strengthening Shampoo, and conditioning with Miracle RepaiRx Strengthening Conditioner, apply a generous amount of Miracle RepaiRx Deep Hydrating Hair Mask to hair and comb through to ensure distribution from roots to ends. Place a plastic cap over hair and sit under dryer for 10-15 minutes or leave on the hair for 35 minutes to 1 hour without heat. Rinse thoroughly with warm water, followed by cool water.