Source: leaves.
Actions: relieves muscle spasms, antiseptic, increases sweating, stimulates bile secretion.
Therapeutic uses: digestive problems, especially indigestion, heartburn, colic and flatulence. Also helps nausea, tension headaches and migraine, respiratory infections, fevers and travel sickness.
Typical preparation: infusion, capsule, essential oil.
Contraindications: not suitable for pregnant or nursing women, or children under 12. The essential oil shouldn't be taken internally without professional supervision.