OGX Bonding Plex, 177 ml, Hair Creams and Gels for Women, The OGX Bonding Plex leave-in treatment gives your hair everything it needs after washing. Characteristics: prevents split ends leaves hair beautifully shiny and full of vitality provides hydration and nourishment for your hair has regenerative effects enhances colour intensity How to use: Apply to wet hair, especially the lengths and ends. Do not rinse.