Treat your stressed, damaged hair with Sebastian Professional No Breaker Bonding Shampoo. A strengthening shampoo with bond repair and intense conditioning for hair that deserves a dose of much-needed nourishment. Hair is left feeling clean, soft, and bouncy. 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. Sebastian thinks outside the lines of their craft and follows an artistic ambition to the edge, igniting creativity for limitless hair inventions. Sebastian 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.