Drug & supplement interaction

Myrrh + Insulin Glargine (rDNA)

Insulin Glargine (rDNA) brand name: Lantus.

Moderate Interaction
Medically reviewed by · Updated September 2026
The bottom line Moderate

Myrrh has a moderate interaction with Insulin Glargine (rDNA). Theoretically, myrrh might increase the risk of hypoglycemia when taken with antidiabetes drugs.

Read the full interaction report
SeverityModerate
LikelihoodPossible
EvidenceD
What do Severity, Likelihood & Evidence mean?
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Interaction report

Myrrh and Insulin Glargine (rDNA)

Here is the interaction we found between these two, with the evidence behind it.

Moderate

ANTIDIABETES DRUGS

Why this applies to Insulin Glargine (rDNA)

Insulin Glargine (rDNA) falls under ANTIDIABETES DRUGS — the group Myrrh interacts with.

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

Interaction has been documented in animal or in lab research, or the interaction has been documented in humans but is limited to case reports or conflicting clinical research exists.

Dr. Brian Staiger, PharmD, BCPS
Dr. Brian Staiger explains PharmD, Clinical Pharmacist

Lantus (insulin glargine) is a long-acting insulin that steadily lowers your blood sugar over the day. The concern here is simple: myrrh may have its own mild blood-sugar-lowering effect, so stacking it on top of your insulin could push your levels down too far. That can show up as shakiness, sweating, a racing heart, confusion, or feeling lightheaded.

I want to be honest about how strong this evidence is. Right now it's theoretical, based mostly on lab dishes and animal studies, not solid human data. The occasional myrrh in a mouthwash or throat lozenge is very unlikely to matter. A concentrated daily supplement is where I'd pay closer attention. If you do use it, check your sugars a bit more often and let your pharmacist or doctor know before starting.

Contact Dr. Brian directly if you have additional questions on this interaction
References
  1. Newall CA, Anderson LA, Philpson JD. Herbal Medicine: A Guide for Healthcare Professionals. London, UK: The Pharmaceutical Press, 1996.
  2. 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

What These Ratings Mean

Every interaction above is graded three ways — here’s the key to each label.

Severity how clinically significant the interaction is
Major

Clinically significant. Avoid the combination, or use only under close professional supervision.

Moderate

Usually worth avoiding or managing — may need monitoring, a dose change, or timing apart.

Minor

Generally not serious. Be aware of it and mention it to your pharmacist.

Likelihood how strong the evidence is that the interaction actually happens in people
  • LikelyWell-controlled human studies have demonstrated the likely existence of this interaction.
  • ProbableInteraction has not been documented in well-controlled studies, however, the interaction has been demonstrated in some small human studies or in controlled animal studies in conjunction with multiple case reports.
  • PossibleInteraction has been documented in animal or in lab research, or the interaction has been documented in humans but is limited to case reports or conflicting clinical research exists.
  • UnlikelyInteraction has been demonstrated in animal or in lab research but has been shown not to occur in humans.
Evidence the quality of the studies behind the rating (graded A–D)
  • AHigh-quality meta-analysis (quantitative systematic review).
  • BCase-control study.
  • CConsensus.
  • DAnecdotal evidence.

These ratings are for information only. Never start, stop, or otherwise change your therapy before speaking with your provider.

Keep it in perspective

Myrrh Also Interacts With Other Medications

Myrrh has 87 moderate known drug interactions in our database — the Insulin Glargine (rDNA) one above is one of them. If you take anything else, check it against the full list below.

Moderate 87 No known interaction 2,743 (incl. Insulin Glargine (rDNA))
Taking anything else?

Check Another of Your Medications Against Myrrh

Covers the 2,830 medications we’ve checked against Myrrh. Pick one to open its full report.

Everything else you take

See Every Supplement That Interacts With Insulin Glargine (rDNA)

This page covers Myrrh only. If you take other supplements — a multivitamin, a sleep aid, something for joints — the Insulin Glargine (rDNA) page lists 242 supplements it has a documented interaction with, worst first, each one explained.

The most serious there right now: Chelation Therapy Products (major), Siberian Cocklebur (major), Acai (moderate), African Wild Potato (moderate) and Agaricus Mushroom (moderate).

By severity: 2 major · 211 moderate · 29 minor.

From our pharmacist’s overview on the Insulin Glargine (rDNA) page

“This page for insulin glargine (Lantus) runs to 242 ingredients, and it earns real care, because nearly everything on it moves blood sugar while your basal insulin dose stays fixed. Most add to the glucose-lowering effect and raise the odds of a low.”

Reviewed by 2 · Jul 18, 2026

Open the Insulin Glargine (rDNA) interaction page

One more smart check

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

We hold 458 real supplement products containing Myrrh, each one broken down to its full ingredient list — and combination products often carry several ingredients besides Myrrh. Your product may carry other ingredients that interact with Insulin Glargine (rDNA) too, on top of Myrrh — and those would not show on this page. Find your product and we’ll check every ingredient on its label:

How much people look this up

Where Myrrh and Insulin Glargine (rDNA) 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 Myrrh
Top half

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

29 days ago today
Medication Insulin Glargine (rDNA)
Steady interest

#1,951 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.

Supplement

About Myrrh

What is Myrrh?

Myrrh
  • Mouth and gum irritation
  • Sore throat
  • Minor wound and skin care
  • Digestive upset
  • Antimicrobial/antiseptic uses

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 from laboratory or small studies, so it should be viewed as a traditional remedy rather than a proven treatment. Talk with your pharmacist or doctor before using it, and avoid it during pregnancy.

Read the full Myrrh monograph & all interactions
Medication

About Insulin Glargine (rDNA origin) Injection

What Is Insulin Glargine (rDNA origin) Injection Used For?

Brand name: Lantus

Insulin glargine is used to improve blood sugar (glucose) control in adults and pediatric patients with type 1 diabetes mellitus, and in adults with type 2 diabetes mellitus. It is a long-acting insulin that works around the clock to help keep blood sugar levels stable.

Insulin glargine is not recommended for treating diabetic ketoacidosis (a dangerous complication where the blood becomes acidic due to very high blood sugar).

See full Insulin Glargine (rDNA origin) Injection drug information
Keep checking

Other Drugs & Myrrh

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

0Major
87Moderate
0Minor
2,742No known interaction
87 Moderate 2,742 No interaction
Moderate

87 interactions

Showing 60 of 87 moderate interactions — see all 87 on the Myrrh page.

No interaction 2,742 drugs checked — show the list

We also checked Myrrh against these medications and found no known interaction in our sources. Open any page to confirm.

Showing the 60 most looked-up of 2,742 medications checked with no known interaction — see the full Myrrh list.

See the full Myrrh interactions page
See every supplement checked against Insulin Glargine (rDNA), ranked by severity
Sources

Sources & How We Checked

Interaction details are evidence-graded and sourced from the Natural Medicines database. The medication overview comes from MedlinePlus.

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

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

Keep exploring
Myrrh monograph › Uses, safety, and every drug interaction in one place Insulin Glargine (rDNA) supplement interactions › Every supplement checked against Insulin Glargine (rDNA), ranked by severity Insulin Glargine (rDNA origin) Injection drug information › The full plain-English guide to this medication Supplement interaction checker › Check any supplement or product against your medications Browse medications A–Z › Every drug we've checked against herbs & supplements Ask a pharmacist › Free, personal answer from our licensed team
Pharmacist Counseling Corner

Taking Myrrh and Insulin Glargine (rDNA) Together: Common Questions

Can you take Myrrh with Insulin Glargine (rDNA)?
There is a moderate interaction, so it may be acceptable with monitoring or timing changes — but check with your pharmacist first. Read the full details on this page and confirm with your pharmacist before combining them.
How serious is the Myrrh and Insulin Glargine (rDNA) interaction?
We rate it Moderate. This combination may require monitoring, a dose adjustment, or separating the times you take each one. Consult your pharmacist before using them together.

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

Still Have a Question About Insulin Glargine (rDNA) and Myrrh?

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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.