The health benefits of Tea Tree Essential Oil can be attributed to its properties as an antibacterial, antimicrobial, antiseptic, antiviral, balsamic, cicatrisant, expectorant, fungicide, insecticide, stimulant and sudorific substance.

Unlike the name suggests, the essential oil of Tea Tree is not extracted from the plant commonly associated with tea as a beverage. Neither is it related to Tea Oil, which is extracted from the seed of the Tea plant. Instead, it is extracted through steam distillation of twigs and leaves of Tea Tree, which has the botanical name Melaleuca Alternifolia. The tea tree is native to Southeast Queensland and New South Wales, in Australia, which is why it is such a common and popular essential oil in that country. However, its impressive qualities have spread to other parts of the world, so it can no be found internationally.