Lemongrass essential oil is collected by steam distillation of fresh as well as partially dried grass.
May help in poor blood circulation, indigestion, muscular pains and fever. In traditional Indian medicine, this oil has a long history of use against infectious illnesses. More often it is used as diffuser because of its sweet, lemony aroma which is excellent to ward off unpleasant smells.
Use: it is non-toxic but should be used in moderation after dilution.