Palmarosa oil is extracted from the grass before its flowers come by steam distillation. It has sweet flowery rose like aroma. Itâs fresh aroma helps to lift up your mood . It also helps to relax the mind and body. Use:- Add one/two drops of this oil in warm water and soak your feet in this for a while it helps to make you feel relaxed and rejuvenated. It is advisable to make dilute the essential oil before applying on body or skin.