Sharp, menthol fragrance. Analgesic, anesthetic, antispasmodic, astringent, decongestant, emmenagogue, expectorant, insecticide and stimulant. Should be kept away from eyes, likely to irritate skin and mucous membranes. Best avoided by pregnant women and nursing mothers as it may discourage flow of milk. May antidote homeopathic remedies. Said to relieve states of anger, hysteria and nervous trembling, excellent for mental fatigue and depression. On the body, it has a dual action: cooling when hot and warming when cold. As a remedy for colds, it halts mucous and fevers and encourages perspiration. Extremely important for its effect on the digestive system. Has a slightly anesthetic effect on stomach muscles. Good for travel sickness, vomiting, diarrhea, constipation, colic and nausea. Its stimulating qualities are useful for shock, vertigo, anemia and dizziness. Its cooling and pain relieving action seems to ease headaches, migraines and toothaches. Scanty menstruation, painful periods and mastitis could well respond to this oil. Not much liked by insects and vermin. Blends well with cedarwood, cypress, lavender, niaouli and pine.