Pure Natural Fragrance Essential Oil: 1.Pure and natural essential oil 2.Nontoxic,non-flammable 3.Fresh flower aroma Pure Natural Fragrance Essential Oil:1.Refresh oneself and restore consciousness,good help for studying.2.Soothing and Relaxing. 3.Promote the blood circulation.4.Prevent hypertension5.Relax spirit.6.Improve immunity 7.Maintain air tube and good for nose and throat.8.Used in ...