Common Name Standardized: eucalyptusOther: ribbon gum, shining gum Botanical Name Eucalyptus nitens (H. Deane & Maiden) MaidenPlant Family: Myrtaceae Overview IntroductionThe eucalyptus is an evergreen tree native to Australia but naturalized to California and the Mediterranean countries. Its leathery blue-green leaves are studded with glands containing a fragrant, volatile oil. There are many species of eucalyptus trees, but the most pleasant-smelling oil is produced by Eucalyptus globulus.ConstituentsThe major volatile oil in eucalyptus leaf is eucalyptol, also known as 1,8-cineol. This compound is found in many other herbs in concentrations of 1 to 5%, but makes up about 70% of eucalyptus oil.Parts UsedThe leaf, its volatile oils released by steam.Typical PreparationsFacial or hydro-steams, aromatherapy, and teas. Some uses may include encapsulation or extracts, however we have found these to be rare.SummaryEucalyptus oil acts on nerve receptors in the mucosa of the nose and sinuses in a way that causes release of mucus. Precautions Specific: No known precautions.General: We recommend that you consult with a qualified healthcare practitioner before using herbal products, particularly if you are pregnant, nursing, or on any medications. For educational purposes only This information has not been evaluated by the Food and Drug Administration.This information is not intended to diagnose, treat, cure, or prevent any disease.