Does tea tree oil help with hemorrhoids?
In adults with hemorrhoids (internal or external), does topical application of tea tree oil, compared with no treatment or usual care, reduce symptom severity, bleeding, swelling, or hemorrhoid size?
How people search for this, in their own words
- “tea tree oil for hemorrhoids”
- “tea tree for hemorrhoids”
- “tea tree oil shrink hemorrhoids”
- “tea tree oil for external hemorrhoids”
- “what tea is good for hemorrhoids”
- “best tea for hemorrhoids”
Evidence review in plain language · compiled 2026-10-14 · checked 2026-10-14 · next 2026-11-14 · automated review, how it works
What the evidence says
Bottom line
No study has tested whether tea tree oil helps hemorrhoids.
That's not the same as tea tree oil failing a test — it simply hasn't been studied on its own for hemorrhoid symptoms, bleeding, swelling, or size. One trial tested a gel combining tea tree oil with other ingredients, which doesn't tell us what tea tree oil alone does.
How certain
No human evidence
No studies were found that answer this question.
What it shows
Not studied
No study has measured this in people with this condition.
- answer it directly
- 0answer it directly
- studies found
- 0studies found
- randomised trials
- 0randomised trials
- people studied
- 0people studied
What the search returned
Every record the query brought back, and why each one does not answer the question. Follow any of them to PubMed and check.
- Ethnopharmacological impact of Melaleuca rugulosa (Link) Craven leaves extract on liver inflammation
J Ethnopharmacol · 2022 · PMID 35337921
This study tests Melaleuca rugulosa leaf extract for liver inflammation in rats, not topical tea tree oil for hemorrhoids in humans.
- Efficacy and tolerability of hyaluronic acid, tea tree oil and methyl-sulfonyl-methane in a new gel medical device for treatment of haemorrhoids in a double-blind, placebo-controlled clinical trial
Updates Surg · 2012 · PMID 22492249
Tests a multi-ingredient gel (hyaluronic acid, tea tree oil, and methyl-sulfonyl-methane combined), not tea tree oil in isolation, making it a different treatment from what the question asks about.
What actually helps, on this site
More about the condition:
How we searchedThe exact query, the date it ran, and what came back — so you can run it yourself.
- Searched
- PubMed · ClinicalTrials.gov · Crossref on 2026-10-14
- The exact search — paste this into PubMed to repeat it
("Tea Tree Oil"[Mesh] OR "tea tree oil"[tiab] OR "melaleuca"[tiab]) AND ("Hemorrhoids"[Mesh] OR hemorrhoid*[tiab] OR haemorrhoid*[tiab] OR piles[tiab])- PubMed expanded that to:
("Tea Tree Oil"[MeSH Terms] OR "Tea Tree Oil"[Title/Abstract] OR "melaleuca"[Title/Abstract]) AND ("Hemorrhoids"[MeSH Terms] OR "hemorrhoid*"[Title/Abstract] OR "haemorrhoid*"[Title/Abstract] OR "piles"[Title/Abstract]) - What came back
- 2 records found · 2 read · 0 answered the question
- Included
- Human, animal or laboratory studies reporting an outcome relevant to the question
- Excluded
- Records about a different condition or intervention
- Studies of multi-ingredient gels in which tea tree oil is not isolated — a different treatment from the one asked about
- Records reporting no outcome
- Retracted publications, which are listed but excluded from every count
- Limits
- Details were read from abstracts, not full papers, so anything reported only in a paper's methods section is not captured here.
- A search finding nothing shows that nothing is indexed for these terms. It cannot prove no study exists anywhere.
- Evidence strength is adapted from the GRADE framework. It is not a GRADE assessment and was not produced by a GRADE panel.
Automated evidence review — PubMed, ClinicalTrials.gov, Crossref. Search strategy, grading rules and the checks that must pass before anything publishes were written by Allen Kamrava, MD, MBA, FACS, FASCRS, colon & rectal surgery, Beverly Hills. The pages themselves are compiled by software running that method and are not read one by one before publication — saying otherwise would be the one claim here that could not be checked.
- 2records came back from the search
- 2were read
- 0actually answered the question
Common questionsShort answers, drawn from the same studies.
- Tea tree oil for hemorrhoids
- No research has tested plain tea tree oil against hemorrhoid symptoms, bleeding, or swelling. People use it because it's a familiar antiseptic, but that's not evidence it works.
- Tea tree oil shrink hemorrhoids
- No study has measured hemorrhoid size before and after tea tree oil use. Nobody has shown it shrinks them, and nobody has shown it doesn't.
- Tea tree oil for external hemorrhoids
- The same gap applies here — no trial has looked at tea tree oil alone on external hemorrhoid tissue specifically.
- What tea is good for hemorrhoids?
- This mixes up tea tree oil, a topical oil, with drinking tea. Neither has been tested in a way that answers whether it helps hemorrhoid symptoms.
- Best tea for hemorrhoids
- There's no comparative research ranking teas or tea tree oil for hemorrhoid relief. Fibre, fluids, and medical treatments have the actual evidence behind them.
What has changedEvery re-check, and whether it changed the answer.
2026-10-14
Re-reviewed under a revised method: question type, study relevance and the harm rule. 1 no longer retrieved · evidence strength low → no human evidence · conclusion possible benefit → not studied.
How certain we are changed. The conclusion changed.
This is information, not advice
This page summarises published research. It cannot tell you what is happening in your own body, and evidence changes. If something is bleeding, painful, or new, it is worth being looked at — that is a different question from the one on this page, and a better one to bring to a consultation.
Contact the officeAutomated evidence review — PubMed, ClinicalTrials.gov, Crossref. Search strategy, grading rules and the checks that must pass before anything publishes were written by Allen Kamrava, MD, MBA, FACS, FASCRS, colon & rectal surgery, Beverly Hills. The pages themselves are compiled by software running that method and are not read one by one before publication — saying otherwise would be the one claim here that could not be checked.