Ogx Keratin Oil Conditioner 13ozThe anti-frizz conditioner helps hair resist breakage caused by brushing and styling as it strengthens split ends It also helps increase elasticity so you can maintain longer, stronger locks with a luminescent shine.The nourishing damage-repair blend is fortified with keratin proteins, which help fortify strands and are known to prevent breakage as well as argan oil, which is known for its conditioning and smoothing properties.