MR BONDING TIME LEAVE IN TRTMT 4OZ 4.0OZ. Benefits: Professional-strength all-in-one leave-in treatment. Strengthens and repairs damaged hair. Protects color from fading. Reduces breakage by 71% after just one use*. Developed with licensed colorists. The first bond-building treatment formulated to protect your color. Bond Building Technology goes deep into your hairs cortex to create new bonds. Black Spruce Extract protects color from fading. Helps remedy damage from coloring, bleaching, highlighting, heat-styling, chemical processing and more. Leaves hair stronger, visibly healthier and gorgeously glossy. For all hair types and textures. Free of sulfates, parabens, phthalates, gluten, and titanium dioxide. Cruelty Free and Leaping Bunny certified. *Based on results from an independent test, measured after one application on bleached hair.. Key Ingredients: Black Spruce Extract contains a powerful antioxidant that defends hair color against the top four elements that cause fading sun, water, heat, and harsh detergents. Formulated Without: Sulfates. SLS. Ammonia. Parabens. PPD. Resorcinol. Gluten. Phthalates. Titanium Dioxide.