Marula Oil Hair Serum penetrates deep into hair follicles to restore moisture and impart brilliance to lackluster hair. Pure Marula Oil contains high levels of oleic acid that allows the oil to deeply absorb into the scalp and hair shaft to lock in moisture and help repair hair damage and increase shine. High amounts of amino acids and natural proteins coat hair shaft to protect and strengthen. Natural ingredients like Quinoa aids hair growth while preventing breakage.