Phase 2 - Bond Enhancer. This highly nourishing conditioner strengthens newly formed sulphur bridges by creating a layer of to the surface of the hair. This ensures a long conditioning effect without silicone. Phase 2 - product the active ingredient Polyacrylamidopropyltrimonium Chloride* is a polymer that is able to create a protective layer over the entire length of the hair, which guarantees the longevity of the treatment.
