Drug & supplement interaction

Horsemint + Tazemetostat Hydrobromide

Tazemetostat Hydrobromide brand name: Tazverik.

No Known Interaction
The bottom line No known interaction

We found no known interaction between Horsemint and Tazemetostat Hydrobromide in our sources. Absence of a documented interaction is not the same as proven safety, and does not guarantee one does not exist. Do not start, stop, or change a medication or supplement based on this page; confirm with your pharmacist or doctor first.

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Interaction report

Horsemint and Tazemetostat Hydrobromide

We checked these two against our interaction database. Here is what we found.

No Known Interaction Found

We did not find a documented interaction between Tazemetostat Hydrobromide and Horsemint in our sources. This does not guarantee that the combination is completely free of risk — there is often limited research on supplements and herbal products, especially around drug interactions.

Worth understanding: our licensed dataset holds no drug-interaction record for Horsemint at all — not against Tazemetostat Hydrobromide, and not against any other medication we track. This verdict therefore rests on the absence of any recorded data, not on research that looked at this combination and found nothing. We cannot rule an interaction out.

If you decide to take both, the practical routine is simple: add one new thing at a time and note the date you started it. If the combination is going to disagree with you, it usually shows in the first days to a couple of weeks — and a start date turns “I’ve been feeling off” into something a pharmacist can actually work with. Do not stop a prescribed medicine on your own.

Always talk with your pharmacist or doctor before making changes to your medications or supplements, particularly if you take several medications or have an ongoing health condition.

Horsemint safety at a glance

Horsemint overall Use caution Tea use is likely fine for most adults, but the concentrated essential oil can irritate skin and mucous membranes and should not be swallowed.
Pregnancy Possibly Unsafe When used orally due to its purported menstruation promoting and uterine stimulant effects. Read the full pregnancy detail
Breastfeeding Avoid There is no reliable safety information during breastfeeding, so it is best avoided.

Pregnancy & breastfeeding ratings are from Natural Medicines (Therapeutic Research Center) — the full detail is in the Special populations card below. Safety guidance is general; always confirm with your pharmacist or doctor for your situation.

Still wondering about combining Tazemetostat Hydrobromide and Horsemint? Ask Dr. Brian Staiger, PharmD, BCPS directly ›
What to actually watch for

What Tazemetostat Hydrobromide’s Own FDA Label Lists

This is not an interaction — none of it involves Horsemint. These are the most notable effects listed in the ADVERSE REACTIONS section of Tazemetostat Hydrobromide’s own FDA label, for the medication by itself. Knowing the drug’s own list makes it easier to work out the likely cause if something new turns up while you take both. 7 of them are worth acting on rather than waiting out — marked below.

  • Chest pain Worth acting on
  • A low platelet count Worth acting on
  • Kidney problems Worth acting on
  • Anemia Worth acting on
  • Shortness of breath Worth acting on
  • Bleeding or bruising Worth acting on
  • A higher chance of infection Worth acting on
  • Migraine
  • Dry skin
  • Weight loss

Showing the 10 most notable of 29 label-listed effects — ranked by how unusual each one is across medicines generally, with serious effects weighted up.

From the ADVERSE REACTIONS section of the FDA label for Tazemetostat Hydrobromide. Read the label on DailyMed › Horsemint’s licensed record lists no adverse effects our clinical vocabulary could match, so there is no Horsemint side to compare — that is a limit of the record, not a statement that Horsemint has no side effects.

Special populations

Horsemint in Pregnancy & Breastfeeding

Pregnancy Possibly Unsafe

When used orally due to its purported menstruation promoting and uterine stimulant effects.

DISCLAIMER: This tool is intended for informational purposes only, and should not be interpreted as specific medical advice. Patients should consult with a qualified healthcare provider before making decisions about therapies and/or health conditions.© 2026 Therapeutic Research Center

Everything else you take

See Every Supplement That Interacts With Tazemetostat Hydrobromide

This page covers Horsemint only. If you take other supplements — a multivitamin, a sleep aid, something for joints — the Tazemetostat Hydrobromide page lists 138 supplements it has a documented interaction with, worst first, each one explained.

The most serious there right now: Activated Charcoal (major), Grapefruit (major), St. John's Wort (major), Acacia Rigidula (moderate) and Adrafinil (moderate).

By severity: 3 major · 94 moderate · 41 minor.

From our pharmacist’s overview on the Tazemetostat Hydrobromide page

“Tazemetostat (Tazverik) is a targeted cancer medicine, and because a lot rides on keeping its dose steady, this interaction list deserves genuine care. Almost all 138 interacting ingredients act on the liver enzyme CYP3A4, which clears tazemetostat from the body.”

Reviewed by 2 · Jul 18, 2026

Open the Tazemetostat Hydrobromide interaction page

One more smart check

Taking Horsemint as Part of a Dietary Supplement Product? Check It for Interactions

We hold 7 real supplement products containing Horsemint, each one broken down to its full ingredient list — and combination products often carry several ingredients besides Horsemint. Even though Horsemint itself has no known interaction with Tazemetostat Hydrobromide, another ingredient on your label might. Find your product and we’ll check every ingredient on its label:

How much people look this up

Where Horsemint and Tazemetostat Hydrobromide Sit Against Everything Else

Out of every supplement and medication people look up on HelloPharmacist, here is where these two land this week — and which way each has been moving.

Supplement Horsemint
Steady interest

#995 of 1,452 supplements looked up here in the last 7 days

29 days ago today
Medication Tazemetostat Hydrobromide
Steady interest

#1,903 of 2,830 medications looked up here in the last 7 days

29 days ago today

Position among everything looked up on this site, not a measure of how commonly either one is used or how important it is. A supplement can climb this list because of a news story. It counts every request to the page, automated ones included, and nothing here identifies anyone.

Where does our data come from?
  • Source: the Natural Medicines (TRC Healthcare) clinical database — the evidence-graded professional reference for herb & supplement interactions.
  • Citation library: 103,510 references behind our interaction content, 65,311 of them resolved to verified PubMed/DOI sources. See every Horsemint reference on this page ↓
  • Freshness: we automatically re-check this combination every week — this pair was last verified September 13, 2026. The Horsemint and Tazemetostat Hydrobromide records this page draws on were last updated July 11, 2026.
  • What “no known interaction” means: no documented interaction in the sources above — not a guarantee of safety. Supplements are studied far less than prescription drugs, so we say exactly what the evidence supports, and nothing more.
Data structure & sourcing designed and verified by .
Supplement

About Horsemint

What is Horsemint?

Horsemint
  • Digestive upset
  • Coughs and colds
  • Bloating and gas
  • Fever (traditional)
  • Antimicrobial (folk use)

Horsemint (Monarda punctata) is an aromatic North American mint used traditionally as a tea or essential oil for digestive and respiratory complaints. Strong human research is lacking, so its benefits are not well proven. Its essential oil contains thymol and can be irritating, so use it carefully and check with a pharmacist or doctor first.

Monarda punctata · Lamiaceae · Leaves, flowering tops, and essential oil · Tea, dried herb, tincture, essential oil

An interaction check asks whether these two react with each other — it does not ask whether Horsemint is a good idea for someone in your situation. Here is what our Horsemint record says about it on its own.

Horsemint: dosing

There is no standardized or proven dose for horsemint. It has not been studied well enough to recommend a specific amount for any condition.If you choose to use a horsemint product, follow the directions on the label and do not exceed them. Essential oil should be diluted and used only for its intended purpose, never swallowed.

From our Horsemint monograph — the full record covers uses, side effects and every documented interaction.

Read the full Horsemint monograph & all interactions
Medication

About Tazemetostat

What Is Tazemetostat Used For?

Brand name: Tazverik

Tazverik (tazemetostat) tablets are used to treat adults and patients aged 16 and older with metastatic or locally advanced epithelioid sarcoma (a rare soft-tissue cancer) that cannot be completely removed by surgery.

Tazverik is also used in adults with relapsed or refractory follicular lymphoma — meaning the lymphoma has come back or stopped responding to treatment — either when the tumor carries a specific EZH2 gene mutation (confirmed by an FDA-approved test) after at least two prior treatments, or when there are no other satisfactory treatment options. Both uses were approved based on response rates, and continued approval may depend on results from ongoing confirmatory studies.

See full Tazemetostat drug information
Keep checking

Other Drugs & Horsemint

Browse every other medication we’ve checked against Horsemint — both the ones with a known interaction and the ones without. Select any drug for the full detail.

0Major
0Moderate
0Minor
2,829No known interaction
No interaction 2,829 drugs checked — show the list
Evidence & sources

Horsemint References

The 1 references that drive our Horsemint monograph and interaction data, from the evidence-graded Natural Medicines (TRC Healthcare) database. Citations with a link open the study on PubMed or the publisher’s site.

  1. McGuffin M, Hobbs C, Upton R, Goldberg A, eds. American Herbal Products Association's Botanical Safety Handbook. Boca Raton, FL: CRC Press, LLC 1997.

Medication overviews come from MedlinePlus (NIH); supplement label data from the NIH Dietary Supplement Label Database. Content is written and reviewed by licensed HelloPharmacist pharmacists — see our data sources and editorial standards.

Pharmacist Counseling Corner

Taking Horsemint and Tazemetostat Hydrobromide Together: Common Questions

Is it safe to take Horsemint with Tazemetostat Hydrobromide?
We do not list a known interaction between Horsemint and Tazemetostat Hydrobromide. That does not guarantee the combination is risk-free, so confirm with your pharmacist or doctor — especially if you take other medications or have a health condition.
Does Tazemetostat Hydrobromide interact with any supplements?
Yes. Tazemetostat Hydrobromide has documented interactions with 138 supplements in our database — Horsemint is not one of them. The Tazemetostat Hydrobromide interaction page linked on this page lists every one, ranked by severity.

Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy

Still Have a Question About Tazemetostat Hydrobromide and Horsemint?

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This information is for education only and is not a substitute for professional medical advice. Always check with your pharmacist or doctor before starting, stopping, or combining supplements and medications.