pH-Bonder protects bonds, balances pH, and preserves fiber integrity. pH-Bonder is our new bond protecting service, specifically designed for our hairdressers. With input from our long-term partnerships with hairdressers, L’Oréal’s Research & Innovation Department used its 100 years of scientific expertise and long-standing knowledge in high-performance haircolor and hair care to create pH-Bonder. pH-Bonder is a unique synergistic system that helps protect bonds and reduce breakage during technical services (such as bleach and haircolor). It is very easy to use and adapted to the hairdresser’s routine. Discover it now at your Redken salons.