Fresh, sharp citrus aroma. It is antiacid, antineuralgic, antirheumatic, antiseptic, astringent, bactericide, diuretic, emollient, insecticide, and laxative. Helps to clear thoughts. Tonic to the circulatory system, liquefies the blood and aids flow, thereby easing pressure on varicose veins. Used to bring down high blood pressure. Helpful in nosebleeds. Eases painful cold sores and herpes. May be helpful with constipation and cellulite. Relieves headaches and migraines. Soothes insect bites and stings. Blends well with chamomile, eucalyptus, lavender and rose.