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Dietary supplement

Myrrh Leaf 450 mg Ingredients & Drug Interactions

by TerraVita Premium Collection

Myrrh Leaf 450 mg label
See full label image
Capsule Category: Botanical
Most serious interaction: Moderate
Clinical methodology reviewed by · Updated Sep 16, 2026 · Label data from the NIH DSLD
What is this page for?

First and foremost: checking Myrrh Leaf 450 mg against your medications. The heart of this page is the interaction checker and the full interaction report — how this product’s ingredients may interact with prescription and over-the-counter medicines you may be taking.

Around that, we add a pharmacist’s high-level view of the product as a whole — what’s inside, the evidence for its stated use, how transparent the label is, and what safety data exists — so you can see the full picture in one place. It’s educational information from our licensed clinical databases and the clinical staff at HelloPharmacist — not medical advice — and we don’t sell or endorse products. Our editorial policy

The interaction bottom line Most serious interaction: Moderate

Myrrh Leaf 450 mg is a dietary supplement by TerraVita Premium Collection with 1 active ingredient. Its ingredients are commonly taken for mouth and gum irritation, sore throat, minor wound and skin care.Based on those ingredients, 88 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Myrrh. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

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Check Your Meds Against Myrrh Leaf 450 mg by TerraVita Premium Collection

Ask about any prescription or over-the-counter medication and we check it for interactions with Myrrh Leaf 450 mg by TerraVita Premium Collection — and tell you which ingredient is responsible.

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HelloPharmacist Scorecard of Myrrh Leaf 450 mg by TerraVita Premium Collection

Our pharmacy team’s full take, with four database checks built into the cards below — a summary of what is known, not a grade of the product itself.

From our pharmacy team — supplement deep dive

Generated from HelloPharmacist’s pharmacist-curated databases and editorial rules · Last generated Aug 27, 2026

What’s inside

Full disclosure
Ingredient Transparency · database check
Full

Every active ingredient lists its own amount on the label.

Why this rating?
  • The label discloses an exact amount for 1 of its 1 active ingredient.
  • No proprietary blends here — you can verify the dose of every single component.

This product contains one active ingredient: myrrh, a resin from the myrrh tree traditionally used in herbal medicine. Each capsule delivers 450 mg.

The capsule itself is made from gelatin and water, which are inactive ingredients that help hold and deliver the myrrh.

Does it work?

Couldn't assess
Evidence for Intended Use · database check
By FDA rules, dietary supplements can’t claim to treat, cure, or prevent disease — so labels speak in careful marketing language. We discern each product’s intended use from its name, label claims, and label statements, then grade the clinical evidence for that use. How these ratings are computed
Not assessable

This is a single-ingredient Myrrh product and its label doesn't state a use — see Myrrh's own graded uses on its monograph.

Why this rating?
  • We looked at the product name, claims, and label statements and couldn't find a stated purpose to grade.

The evidence for myrrh's effectiveness is limited. Our data shows it is likely ineffective for schistosomiasis (a parasitic infection).

For other uses — back pain, cancer, common cold, dental gum health around implants, and Crohn disease — there isn't enough reliable evidence to rate whether it works or doesn't. If you're considering this for a specific condition, talk with your doctor or pharmacist about what the current research actually supports.

The evidence, ingredient by ingredient Myrrh

How safe is it?

Well-documented data
Safety Information · database check
Well characterized

Adverse-effect, pregnancy, and general safety data are on file for most of these ingredients.

Why this rating?
  • We hold adverse-effect (side-effect) data for 1 of the 1 matched ingredient.
  • Pregnancy & breastfeeding safety ratings cover 1 of 1.
  • General safety write-ups exist for 1 of 1.
  • Remember: this measures how much safety information exists. Thin data is not the same as being safe.

Myrrh's oral safety hasn't been well studied, so caution is warranted when taking it by mouth. The safety data advises against use during pregnancy because myrrh is traditionally thought to stimulate the uterus — one reported case involved severe abdominal pain in a pregnant woman taking myrrh, which resolved after she stopped.

Side effects reported with oral use include diarrhea (at doses of 2–4 grams) and, rarely, severe lower abdominal pain. When applied to skin, myrrh may occasionally cause a rash (dermatitis).

There isn't enough safety information for lactation, so talk with your doctor or pharmacist if you're breastfeeding.

Side effects, ingredient by ingredient Myrrh

Meds to double-check

Moderate interaction found
Known Interaction Concern · database check
Moderate identified

The most serious documented interaction for these ingredients is Moderate. Check your medications for a personalized result.

Why this rating?
  • 1 of the 1 matched ingredient can interact with medications — Myrrh.
  • The most serious interaction on file is rated Moderate.
  • Some involve high-stakes drug classes: anticoagulant / antiplatelet drugs; diabetes medications.
  • For scale: 88 individual medications appear in the full list. A big number alone doesn't make a product dangerous — what matters is whether YOUR medication is on it, so run yours through the interaction checker on this page.

Check with your doctor or pharmacist before using this product if you take antidiabetes drugs (blood sugar medications) — myrrh may raise the risk of low blood sugar. Also flag it if you take warfarin (Coumadin) — myrrh may make it less effective at preventing clots.

Check your own medication Run your meds through the checker above

The bottom line

Scorecard at a glanceFully disclosed formula with no assessable stated purpose. Moderate medication interactions have been identified, and safety information is well characterized.

Myrrh Leaf may be considered by people looking for traditional herbal support, but the evidence for most uses is weak or absent. If you take blood sugar medications or warfarin, you should check your specific drugs before starting — myrrh may increase low blood sugar risk or reduce warfarin's effectiveness.

Avoid it during pregnancy. Talk it over with your own doctor or pharmacist before adding this to your routine.

Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI

Assessment coverage: 1 of 1 active ingredient matched to our full ingredient reviews (monographs). Based on the product label dated Mar 22, 2023.

This Scorecard evaluates available label information, ingredient evidence, and known medication-safety considerations. It does not independently verify product identity, purity, potency, contamination, or manufacturing quality. How these ratings are computed

At a glance

General information

Key facts about Myrrh Leaf 450 mg, straight from the product label.

Brand TerraVita Premium Collection
Barcode (UPC) 064435209025
Net contents 100 Capsule(s)
Market status On market
Date entered into DSLD Mar 22, 2023
DSLD ID 289370
Product type Botanical
Supplement form Capsule
Dietary claims / uses All Other, Structure/Function
Intended target group(s) Adult (18 - 50 Years)
From the label
Everything in this section is reproduced from the manufacturer’s own product label — it’s the label speaking, not HelloPharmacist. We show it so you can see exactly what the maker states; we don’t verify or endorse those statements.

Supplement Facts

The label details for Myrrh Leaf 450 mg by TerraVita Premium Collection, sourced from the NIH Dietary Supplement Label Database.

Supplement Facts

Daily Value (DV) Target Group(s):
Adults and children 4 or more years of age
Minimum serving Sizes:
1 Capsule(s)
Maximum serving Sizes:
1 Capsule(s)
Servings per container
100
UPC/BARCODE
064435209025
IngredientAmount% DV
Myrrh450 mg--

Other ingredients: Gelatin, Water

Tap any ingredient to jump to its full detail below.

Label statements
These statements are the manufacturer’s wording, reproduced from the product label — the label is saying it, not HelloPharmacist. We don’t verify or endorse them.
FDA Statement of Identity

A Dietary Supplement

Brand IP Statement(s)

Copyright 2017 TerraVita - Distributed by ZooScape LLC, All Rights Reserved.

Suggested/Recommended/Usage/Directions

Directions Take 1 capsule, 3 times daily, with meals.

General Statements

TerraVita is an exclusive line of premium natural products that use the finest, purest and most potent ingredients in the world. TerraVita's hallmarks are the highest possible standards of purity, potency, stability and freshness. All products are prepared with the greatest quality control, from raw materials through the entire manufacturing process, right up to the moment your product is sealed for freshness and shipped to you.

Please recycle!

FDA Disclaimer Statement

Statements not evaluated by FDA. Product not intended to diagnose, treat, cure, or prevent any disease.

Is this label outdated? Report a formula or label change and our pharmacy team will review it.

See for yourself

Myrrh Leaf 450 mg by TerraVita Premium Collection label

The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.

Myrrh Leaf 450 mg label

Label images are published by the NIH Dietary Supplement Label Database for the version of this product on file. Always read your actual product label.

View the full label (PDF)
What’s inside

The Ingredients in Myrrh Leaf 450 mg by TerraVita Premium Collection

This is the 1 active ingredient this product is made of. Select it to open its full monograph.

Serving size1 Capsule(s) Dosage formCapsule Servings per container100 Amounts shown are per serving.

Myrrh

Interacts with
88 drugs
450 mg per serving

Myrrh is a fragrant gum resin from Commiphora trees that has long been used in mouthwashes, throat remedies, and skin care. Modern evidence for most o...

Myrrh monograph & interactions

Other (inactive) ingredients: Gelatin, Water. These complete the product’s ingredient list but are not active constituents.

Interaction report

Myrrh Leaf 450 mg by TerraVita Premium Collection Drug Interactions

Want to check YOUR meds against Myrrh Leaf 450 mg?

Ask about interactions with your drugs in plain English — “Can I take it with lisinopril?” — and we find you the answer in seconds, ingredient by ingredient.

 Go to the checker
88Drugs
88 Moderate

Ingredients driving the most interactions

Myrrh 88

Individual Drug Interactions

The ingredients in Myrrh Leaf 450 mg interact with 88 drugs. Click any drug to see the details.

1 of the 1 ingredient in Myrrh Leaf 450 mg interact with drugs. Each result below shows which ingredient is responsible. Myrrh

Each ingredient & the kinds of drugs it affects

For each ingredient in Myrrh Leaf 450 mg with known interactions, here are the types of medications it can affect. Open any type for the detail — or search your exact drug in the checker above.

Myrrh2 drug types · 88 drugs

Antidiabetes Drugs

Theoretically, myrrh might increase the risk of hypoglycemia when taken with antidiabetes drugs.
In vitro and animal research suggests that myrrh has hypoglycemic effects.

Likelihood Possible Evidence D
Warfarin (Coumadin)

Theoretically, myrrh might decrease the effectiveness of warfarin.
In one case, a patient who was previously stable on warfarin had a significant decline in international normalized ratio (INR) following consumption of an aqueous extract of myrrh.

Likelihood Possible Evidence D
Myrrh full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Myrrh Leaf 450 mg, from the product label.

TerraVita Premium Collection

See all TerraVita Premium Collection products
Name
TerraVita Fine Whole Herbs
City
Brampton
State
Ontario
Pharmacist Counseling Corner

Myrrh Leaf 450 mg by TerraVita Premium Collection: Common Questions

Does Myrrh Leaf 450 mg by TerraVita Premium Collection interact with any medications?
Yes. Based on its ingredients, Myrrh Leaf 450 mg has a known interaction with 88 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Myrrh Leaf 450 mg contains a single active ingredient, and that one ingredient can interact with many different medications on its own. We check it against each medication and show the mechanism responsible.
Where does this information come from?
The product label data comes from the NIH Dietary Supplement Label Database (DSLD); the interaction data is built on the Natural Medicines database and reviewed by HelloPharmacist pharmacists.
Can I take Myrrh Leaf if I'm pregnant?
No. The safety data advises against myrrh during pregnancy because it's traditionally thought to stimulate the uterus. There's even a report of severe abdominal pain in a pregnant woman taking it, which stopped when she quit. Talk with your doctor or pharmacist if you're pregnant or planning to be.
What side effects might I experience?
The most common reported side effect is diarrhea, usually at higher doses (2–4 grams). Severe lower abdominal pain has been reported in one case, and if applied to skin, myrrh may cause a rash. If you experience abdominal pain or unusual symptoms, stop taking it and contact your doctor.
Is there evidence this actually works?
The evidence is quite limited. Myrrh is likely ineffective for schistosomiasis. For back pain, cancer, the common cold, gum health around dental implants, and Crohn disease, there simply isn't enough reliable research to say whether it helps. Talk with your doctor about what you're hoping to treat and whether myrrh is the right choice.
Is myrrh safe to take by mouth?
Oral safety hasn't been well studied, so we recommend caution. It's been used traditionally, but we don't have solid long-term safety data. If you have any concerns, check with your doctor or pharmacist before starting.
Can I breastfeed while taking this?
There isn't enough safety information to know. Talk with your doctor or pharmacist if you're breastfeeding — they can help you decide whether it's right for you.

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

Not sure if Myrrh Leaf 450 mg is safe with your meds?

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Label information is sourced from the NIH Dietary Supplement Label Database and reflects the product version on file; always read your actual product label. This page is for education only and is not a substitute for professional medical advice. Confirm with your pharmacist or doctor before combining supplements and medications.

Myrrh Leaf 450 mg label
Go deeper

The Full Monographs Behind Myrrh Leaf 450 mg’s Ingredients

Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.

Herb & supplement monograph

Myrrh

Interacts with 88 drugs

Myrrh is a fragrant gum resin from Commiphora trees that has long been used in mouthwashes, throat remedies, and skin care. Modern evidence for most of its uses is limited and comes mostly f...

Read the full Myrrh monograph →
Sources

Sources & How We Checked

Myrrh Leaf 450 mg's label data comes from the NIH Dietary Supplement Label Database; the ingredient interaction data is from the Natural Medicines database, reviewed by our pharmacists.

Content is written and reviewed by licensed HelloPharmacist pharmacists. See our data sources and editorial standards for how this information is built and checked.

The 8 references behind this product’s interaction data

Every citation that drives the interaction findings for this product’s ingredients, from the evidence-graded Natural Medicines (TRC Healthcare) database. Open an ingredient to browse its citations — links open the study on PubMed or the publisher’s site.

Myrrh 8 references
  1. Newall CA, Anderson LA, Philpson JD. Herbal Medicine: A Guide for Healthcare Professionals. London, UK: The Pharmaceutical Press, 1996.
  2. The Review of Natural Products by Facts and Comparisons. St. Louis, MO: Wolters Kluwer Co., 1999.
  3. McGuffin M, Hobbs C, Upton R, Goldberg A, eds. American Herbal Products Association's Botanical Safety Handbook. Boca Raton, FL: CRC Press, LLC 1997.
  4. Brinker F. Herb Contraindications and Drug Interactions. 2nd ed. Sandy, OR: Eclectic Medical Publications, 1998.
  5. Al Faraj S. Antagonism of the anticoagulant effect of warfarin caused by the use of Commiphora molmol as a herbal medication: a case report. Ann Trop Med Parasitol 2005;99:219-20.
  6. Al-Jaroudi D, Kaddour O, Al-Amin N. Risks of myrrh use in pregnancy. JBRA Assist Reprod 2016;20(4):257-8.
  7. Xu YY, Li L, Xuan L, Guan K. Patch test diagnosis of non-immediate cutaneous reaction to myrrh following oral intake of a traditional Chinese medicine decoction. Contact Dermatitis. 2019;80(2):135-136. PubMed
  8. Al-Romaiyan A, Huang GC, Jones P, Persaud S. Commiphora myrrha stimulates insulin secretion from mouse and human islets of Langerhans. J Ethnopharmacol. 2021 Jan 10;264:113075. PubMed

See these in context on the Myrrh monograph →

Parts of this content are provided by the Therapeutic Research Center, LLC.

DISCLAIMER: Currently this does not check for drug-drug interactions. This is not an all-inclusive comprehensive list of potential interactions and is for informational purposes only. Not all interactions are known or well-reported in the scientific literature, and new interactions are continually being reported. Input is needed from a qualified healthcare provider including a pharmacist before starting any therapy. Application of clinical judgment is necessary.

© 2021 Therapeutic Research Center, LLC

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