BUILD A BOND SHAMPOO 10.1OZ. Benefits: 1 billion bonds in every bottle to fight damage. Repairs damage and strengthens hair from within. Reduces breakage and split ends. Provides 8x stronger and 94% smoother hair* (*System of Instacure Build-A-Bond Shampoo, Conditioner, Mask & Balm vs non-conditioning shampoo). 83% say hair feels immediately revived after 1 use** (**based on a consumer test). Features: Professional-shampoo for mega damaged hair. Luxurious texture for a rich lather. Suitable for color-treated and highlighted hair. Free from sulfates, parabens and mineral oil. Key Ingredients: Citric acid penetrates deep into the hair fiber to strengthen and reinforce damaged strands from within. Squalane works on the hair's surface, softening and smoothing each strand.