DevaCurl Gentle cleansing mousse for damaged hair 946 mlfrom £63.00Compare prices2→When you wash your hair, the shampoo opens the struttura surface of the hair – the cuticle. For this reason it is important to add una Care for your hair after washing to close the cuticle. This is ex more→actly what conditioner will do. DevaCurl CurlBond. In addition to sealing hair fibers, it provides nourishment, hydration, and softening, which are essential for beautiful, shiny, and healthy hair. It protects hair from mechanical damage and dryness, and smoothes the surface, helping to soften it and making it easier to comb and perform subsequent treatments.