Olaplex No.5 Bond Maintenance Conditioner is created with OLAPLEX Bond Building chemistry to restore, repair and hydrate hair without adding excess weight. This olaplex conditioner eliminates damage, split ends and frizz for strong, healthy, shiny hair. The olaplex bond maintenance conditioner no 5 works to re-link broken hair bonds, leaving you with hair that is stronger than ever. Working best when used with Olaplex No. 4, the Olaplex conditioner is great for all hair types and is color-safe.