Synopsis

Source of validity: Scientific
Rating (out of 5): 2

Tea tree oil has been investigated for its antiviral and antimicrobial properties, which has led to its use in the management of various skin conditions, including warts. Warts are caused by human papillomavirus (HPV), and some in vitro studies have demonstrated that tea tree oil (Melaleuca alternifolia) may possess activity against viruses and can reduce inflammation. There are a small number of case reports and anecdotal accounts suggesting that topical application of tea tree oil may help in the resolution of warts, particularly when applied consistently over several weeks.

However, rigorous clinical trials are lacking. The evidence is limited to a handful of case studies and small, uncontrolled trials. For example, a few published case reports have described complete wart resolution in children after daily application of tea tree oil, but these findings have not been replicated in large, controlled studies. The proposed mechanism is related to the oil’s terpinen-4-ol content, which may have antiviral effects.

Overall, while there is some scientific rationale and preliminary evidence to suggest tea tree oil could be beneficial for warts, the quality and quantity of evidence are low. Larger, high-quality randomized controlled trials are needed to confirm its efficacy and safety for this indication. Until then, its use remains based on limited scientific support rather than robust validation.

More about Tea Tree Oil
More about Warts

Other ingredients used for Warts

Other health conditions supported by Tea Tree Oil

Products containing Tea Tree Oil