Renewing + Argan Oil of Morocco Extra Penetrating Oil - BenefitsSulfate-free surfactant haircare system is paraben-free, gentle & leaves hair feeling nourishedMoisturizing serum helps create soft, touchable tresses that shine while helping improve elasticitySoothing sweet citrus-fresh, floral-green & woody scent leaves locks smelling irresistibly goodFor medium to coarse-textured hair, the oil seals in nutrients & shine for hair that looks radiantFor a full hair care routine, pair with Extra Strength Argan Oil of Morocco Shampoo & ConditionerThis hair serum helps penetrate the hair shaft to renew, strengthen & soften strandsKey IngredientsFormulated with a blend of silk proteins & cold-pressed Moroccan argan oil to help smooth locks - Renewing + Argan Oil of Morocco Extra Penetrating Oil