Philip Kingsley Bond Builder Restructuring Hair TreatmentWorking beneath the surface of your hair, this Restructuring Treatment reinforces existing bonds and rebuilds broken ones. By strengthening your hair from the inside out, this intensive treatment leaves your heavily processed strands stronger and smoother, with a visible reduction in damage and breakage. Turn back time on damage with this easy to use one step treatment that works within your hair shaft to repair, strengthen and shield bonds, giving