Olaplex Gift Set 525ml Bond Multiplier No.1 + 2 x 525ml Bond Perfector No.2 + Applicator OLAPLEX No.1 BOND MULTIPLIER This is the first step of the In-Salon OLAPLEX System which is used as an additive to lessen damage during chemical processing. It is also used as the first step in our Stand-Alone Treatment that prevents damage by restoring and repairing the hair. OLAPLEX No.2 BOND PERFECTOR This is the second step of the In-Salon OLAPLEX System and can be used by itself for additional benefits to the hair. After chemical services it repairs any bonds that may have been missed during the service.