What Is Tea Tree Oil? Tea tree oil is an essential oil that comes from the Australian tea tree, Melaleuca alternifolia. The oil is distilled from the plant's leaves using steam. Australian people have ...

You may have seen the term "tea tree oil" on certain grooming and anti-fungal products, but you probably have zero clue as to what it is and why it’s recommended. And that’s okay — you’re not alone.

Tea tree oil may have benefits for topical use. It may target certain bacteria and support skin health when used as directed. Tea tree oil is an essential oil with several uses, including keeping skin ...