Extreme Length Leave-In Conditioner - BenefitsReduces breakage by 81%*Reduces breakageStrengthens weak, fragile hairAdds manageability, smoothness and shineVisibly reduces the appearance of split ends by 78%*Visibly reduces the appearance of split endsHelps prevent breakage so your hair can continue to grow longerStrengthens damaged hair to grow longer and stronger*When using the full Extreme Length system (shampoo, conditioner & treatment)Key IngredientsRedken's Length Care Complex featuring biotin and soy protein - Extreme Length Leave-In Conditioner