Redken One United is a multi-benefit all-in-one treatment and leave in conditioner. This professional product helps protect against hair breakage, primes hair for styling, offers anti-frizz protection, and is safe for color treated hair. For all hair types and textures Offers 25 benefits that increase manageability, protect against hair damage and promote hair beauty Sulfate-free, paraben-free and free of heavy-waxes for lightweight, instant results Can be used as both a leave-in conditioner and rinse-out hair treatment Conditions, nourishes, detangles, reduces frizz Provides heat protection Improves manageability Primes hair for styling Reduces dryness Helps even out porous hair Helps prevent hair breakage Adds shine Anti-static Helps prevent split ends Helps seal in hair cuticle Safe for color-treated hair and highlighted hair Helps shield against external aggressors Gives a silky touch Adds smoothness Controls fly-aways Makes blow-drying easier Style refresher Ingredients Formulated with coconut oil to protect hair's vibrancy Suggested Use> Alone - apply after cleansing or to refresh hair between washes With a rinse-out treatment - apply after cleansing and before rinse-out treatment With a leave-in treatment - layered after cleansing With a styling product - apply before or after styling Tip: When layering, apply the lightest product first which is typically One United.