Melaleuca alternifolia. A clear oil with a sharp, fresh aroma extracted from the leaves. Its aroma invigorates, stimulates and energises the body. Tea Tree oil has strong antiseptic, antibacterial, antifungal and antiviral properties. Tea tree oil has been widely used as a botanical medicine in various forms over the centuries. Helps to remove skin impurities and clear blemishes quickly and effectively without over-drying the skin.