Give your hair a moment of luxury with Sebastian Professional NO.BREAKER Bonding Melting Hair Mask. This treatment mask repairs visible signs of damage and melts into the hair for intense, restorative conditioning. Hair is left stronger, smoother, and shinier. For best results, use as part of the Sebastian Professional NO.BREAKER bonding system - a series of hair care products designed to deeply nourish hair, leaving it up to 20x stronger*. Sebastian was born from a vision of beauty without boundaries. We think outside the lines of our craft and follow our artistic ambition to the edge, igniting creativity for limitless hair inventions. Our versatile products always create new possibilities for self-expression. Never be afraid to mix it up. Combine creams with clays, and gels with oils for the most unique effects. There’s simply no limit to what you can create. *against breakage vs. low-conditioning shampoo, when used as a system