Moroccanoil Treatment Original leaves your hair with a silky finish and natural shine. This lightweight leave-in hair treatment oil not only smells divine, but it is instantly absorbed into the hair to give a brilliant luminosity without leaving any residue or greasiness. Healthy hair has never been easier to achieve than with Moroccanoil’s cult-classic Original Treatment. Featuring Argan Kernel Oil, this classic hair oil is excellent for hair that has been overly processed or damaged. The nourishing treatment helps to detangle, control frizz and improve the manageability of even the most flyaway hair. Argan Oil is a powerful antioxidant and UV protector, which helps to strengthen your hair from the inside by supporting the renewal of cell structure inside the hair follicle. This treatment helps revive lifeless and dull hair by increasing elasticity and shine. To use the Moroccanoil Treatment apply a small amount into the palms of your hand and work through damp hair. The oil can also be applied to dry hair to give protection from environmental damage.