As an anti-inflammatory and decongestant, Blue Mallee helps to loosen mucus and clear congestion making it a wonderful therapy for colds, flus, sinusitis and hayfever. ETTO's Pure, Australian grown and steam distilled Blue Mallee Eucalyptus boasts a superior level of the key bioactive component 1,8-cineole making it a powerful, natural remedy for lung and respiratory health. All our respiratory products are made without petroleum, turpentine and harsh chemicals.