Tea tree oil is an essential oil that is derived from the leaves of the Melaleuca alternifolia tree, which is native to Australia. It has been used for centuries by Aboriginal Australians for its medicinal properties, and has become increasingly popular in recent years as a natural remedy for a variety of ailments.
Tea tree oil is known for its antibacterial, antifungal, and antiviral properties. It is effective against a wide range of bacteria, including Staphylococcus aureus, Escherichia coli, and Pseudomonas aeruginosa. It is also effective against a variety of fungi, including Candida albicans and Trichophyton rubrum. Tea tree oil has also been shown to have antiviral activity against herpes simplex virus and influenza virus.