Latin Name: Eugenia CaryophyllataPart of the plant used: leavesSource: MadagascarExtraction method: steam distillationClove oil is usually extracted by steam distillation from the leaves, stem, and buds of the Eugenia caryophyllata tree, which is native to Indonesia and the Malacca Islands. This is a potent oil with a warm, strong, pungent smell and should be used very diluted and very carefully in aromatherapy. Clove essential oil can be used to cure or relieve acne, bruises, cuts and burns, leg sores, and as a pain reliever for rheumatism and arthritis. It is also said to be good for the digestive system, as it helps with vomiting, diarrhea, flatulence, spasms, and parasites. It is considered valuable for relieving respiratory problems such as bronchitis, asthma and tuberculosis. In aromatherapy, this essential oil stimulates the mind and acts as an aphrodisiac. It eliminates mental exhaustion and fatigue, and induces sleep in the insomnes.Los cloves were popularly used in ancient India and China. It is believed that ancient Chinese medicine used nails to treat indigestion, diarrhea, hernia, athlete's foot, and fungal infections. It has been used to treat mouth ulcers, toothache and as a breath freshener since ancient times in these countries. It was one of the first spices to be marketed. Arab merchants are said to have introduced nails into Europe during the days of the Roman Empire.