THE "DREAM TEAM" OLAPLEX No.4C & No.5. OLAPLEX NO.4C (1000 ml) BOND MAINTENANCE CLARIFYING SHAMPOO. OLAPLEX NO.5 (1000 ml) BOND MAINTENANCE CONDITIONER. Understanding OLAPLEX. The technology focuses on repairing disulphide bonds that are crucial for maintaining hair strength and structure.
eBay