Wave Nouveau Shape Lock Neutralizer 16.9 oz.Wave Nouveau Phase 3 Shape Lock is a conditioning formula that is used to lock waves into the desired pattern, while providing sheen and moisturization to permanent wave styles. This conditioning hydrogen peroxide formula effectively locks your re-mix in place by oxidizing and reforming hair that has been reduced to its new configuration. Your re-mixed shape is now the foundation for your style.Conditioning moisturizing formulationPromotes smooth silky cuticleLocks in wave formationQuick penetration