PubChem, a publication of the National Institutes of Health, defines eucalyptol as a natural organic compound in the form of a colorless liquid that many manufacturers use as an ingredient in mouthwash and cough suppressant. PubChem explains that eucalyptol controls airway mucus hypersecretion and asthma via anti-inflammatory properties. Doctors also use eucalyptol as an effective treatment for nonpurulent rhinosinusitis.
Eucalyptol also reduces inflammation and pain when applied topically and kills leukaemia cells in vitro. DailyMed shows that eucalyptol is one of the active ingredients in antiseptic mouthwash that helps control plaque that leads to gingivitis. DailyMed also warns users to seek medical help or contact a poison control center if they accidentally ingest antiseptic mouthwash containing eucalyptol.
Drugs.com shows that eucalyptol has a variety of generic names, including cajeputol, cinéole, cineolum and zineol. Different countries manufacture eucalyptol under different brand names. F.T. Pharma in Vietnam manufactures Calyptin-codein, Tonipharm of France manufactures Eucalyptine le brun, Medgenix in Luxembourg and Hepatoum in France make Eucalyptine, Kansuk in Turkey manufactures Kanzuk, and Cassella-med of Germany manufactures Soledum and Soledum forte. While both France and Luxembourg manufacture Eucalyptine, Luxembourg uses a combination of eucalyptol and codeine, but France uses a combination of eucalyptol and guaifenesin for a pediatric formula.