Herb & supplement monograph

Bee Venom Drug Interactions, Uses, Effectiveness, Safety & More

Medically reviewed by Dr. Brian Staiger, PharmD, BCPS ·Updated July 2026

What is this page for?

First and foremost: how Bee Venom interacts with medications. The heart of this page is the interaction list — every drug Bee Venom is known to interact with, and how serious each one is.

But these pages have grown well beyond that into a full monograph — what Bee Venom is, what people use it for and how strong the evidence is, its safety and side effects, and answers to the questions we’re asked most — written and reviewed by the clinical staff at HelloPharmacist. It’s educational information from our licensed clinical databases, not medical advice, and we don’t sell or endorse products. Our editorial policy

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Bee Venom Drug Interactions: The Bottom Line

From the HelloPharmacist Editorial Team · Updated August 2026

Based on the available evidence, the overall risk of a clinically significant Bee Venom drug interaction appears low for most people, though anyone taking medications that suppress the immune system should be more careful. No interactions are rated major, and every listed concern traces back to a single theoretical issue that has not been confirmed in human studies.

Interactions deserving the most attention

The one group that stands out is immunosuppressants, medicines such as cyclosporine, tacrolimus, and related transplant or steroid drugs. Because bee venom might stimulate immune activity, it could in theory work against these medicines and reduce their effect. That matters most for transplant recipients and others whose treatment depends on keeping the immune system quiet, so this combination deserves genuine caution even though the evidence is limited.

What the rest of the list means

Although the list of interacting medications looks long, it reflects this single concern spread across many drugs in the same class. The interaction is based on how bee venom might act on the immune system, not on documented harm in people, and no clinically meaningful problems have been shown in human studies so far.

Check your medications against Bee Venom

Based on HelloPharmacist’s Bee Venom interaction data and reviewed under our editorial standards.

Interaction report

Drugs that interact with Bee Venom

121 medications have a known interaction with Bee Venom, graded by severity. Select any drug for the full evidence-based detail.

Don’t want to scroll the list? Just ask.

Tell us the medications you take and we’ll check each one against Bee Venom using our pharmacist-reviewed interaction data.

AI summaries are generated from our Bee Venom interaction data for education only — always confirm with your pharmacist. How we use AI

2,830 drugs

Read The List Like a Pharmacist

What Severity, Likelihood & Evidence Mean

Severity — How Serious It Can Be

Major. Clinically significant; generally best avoided, or used only under direct professional supervision.
Moderate. May need monitoring, a dose adjustment, or separating the times you take each one.
Minor. Generally not clinically significant, but still worth noting and mentioning to your pharmacist.
No known interaction. Checked against our sources with nothing documented — not the same as proven safety.

Likelihood — How Well It’s Documented

Likely. Well-controlled human studies have demonstrated the likely existence of this interaction
Probable. Interaction 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.
Possible. 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
Unlikely. Interaction has been demonstrated in animal or in lab research but has been shown not to occur in humans.

Where This Data Comes From

Interaction records are evidence-graded and sourced from the Natural Medicines database (TRC Healthcare), the same reference used by pharmacists and hospitals.
Each drug listed above links to the full report for that exact Bee Venom combination — clinical detail, likelihood, evidence level, and citations.
Content is reviewed by licensed HelloPharmacist pharmacists — see our data sources and editorial standards.

The big picture

The kinds of drugs Bee Venom affects

Every type of medication (drug category) Bee Venom is known to interact with. Open any category for the detail — or search your exact drug in the checker above.

All 1 drug category Bee Venom interacts with

Immunosuppressants

Bee venom might stimulate immune system activity.Theoretically, bee venom might interfere with immunosuppressant therapy. Immunosuppressant drugs include azathioprine (Imuran), basiliximab (Simulect), cyclosporine (Neoral, Sandimmune), daclizumab (Zenapax), muromonab-CD3 (OKT3, Orthoclone OKT3), mycophenolate (CellCept), tacrolimus (FK506, Prograf), sirolimus (Rapamune), prednisone (Deltasone, Orasone), corticosteroids (glucocorticoids), and others.

Likelihood Possible Evidence D

Monograph

Bee Venom: Uses, Safety & Side Effects

Medically reviewed by Dr. Brian Staiger, PharmD, BCPS · Reviewed July 2026 ·

The bottom line

Bee venom is a complex mixture of proteins and other compounds taken from honeybees and used in traditional medicine for pain and inflammation, and in conventional medicine for allergy shots to prevent severe sting reactions. Outside of supervised allergy treatment, strong evidence for its benefits is lacking, and it can cause serious allergic reactions, so it should only be used under medical supervision.

Part used: Venom secreted by the venom gland of the honeybee (Apis mellifera)
Common forms: Purified injectable venom, bee sting therapy (live bees), creams and ointments, allergy desensitization extracts, some cosmetic products

People commonly use it for

Joint pain and arthritis
Muscle and nerve pain
Bee sting allergy desensitization
Skin and cosmetic uses
Multiple sclerosis (traditional/alternative use)

Popular and traditional uses — not proof it works. See “Uses & effectiveness” below for the evidence.

Safety at a glance

OverallUse caution

Bee venom can trigger severe, even life-threatening allergic reactions and should be used only under professional supervision.

PregnancyPossibly Safe

When used by subcutaneous injection by a trained medical professional. Significant adverse effects to fetus or mother have not been reported. However,...

Read the full pregnancy detail

BreastfeedingPossibly Safe

When used by subcutaneous injection by a trained medical professional. Significant adverse effects to fetus or mother have not been reported. However,...

Read the full breastfeeding detail

Pregnancy & breastfeeding ratings are from Natural Medicines (Therapeutic Research Center). Safety guidance is general; always confirm with your pharmacist or doctor for your situation.

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Overview

Bee venom, also called apitoxin, is the liquid that honeybees (Apis mellifera) produce in their venom gland and inject when they sting. People have used it in traditional medicine in parts of Asia, Eastern Europe, and South America for many years, mainly for pain and inflammation.

It is used in several ways. "Bee sting therapy," or apitherapy, uses live bees or purified venom applied to the skin or injected. In conventional medicine, purified bee venom is used by allergy doctors as part of carefully controlled allergy shots to help people who have dangerous reactions to stings. You may also see bee venom in some creams and cosmetic products.

Bee venom is a complex mixture. Its main active ingredient is a peptide called melittin, and it also contains an enzyme called phospholipase A2 (PLA2), hyaluronidase, histamine, and other compounds.

How it works

Bee venom contains several active substances. Melittin is the main component and can break open cell membranes; it has been shown in laboratory studies to have anti-inflammatory and antimicrobial effects, but it can also cause pain and tissue irritation.

Phospholipase A2 (PLA2) is a major reason for allergic reactions to venom. It also affects cell membranes and can lower blood pressure and cause smooth muscle to contract. Other parts of the venom, like histamine and hyaluronidase, add to pain, swelling, and the spread of the venom through tissue.

Researchers think bee venom may change how the immune system and nerve cells respond, which could explain some of its proposed effects on pain and inflammation. However, much of this comes from laboratory and animal research, and it is not clear how well these effects apply to people.

Effectiveness

Does Bee Venom work?

Here’s what the research actually shows for each use — graded by Natural Medicines and reviewed by Dr. Brian Staiger, PharmD.

Evidence overview · 22 uses evaluated

1 Likely effective 1 Possibly effective 20 Insufficient evidence

How to read these evidence grades

Natural Medicines’ 7-point scale. We show each rating’s label word-for-word.

1EffectiveStrong, consistent evidence it works.

2Likely EffectiveGood evidence, though not yet conclusive.

3Possibly EffectiveSome evidence suggests a benefit.

4Possibly IneffectiveSome evidence it may not help.

5Likely IneffectiveFairly strong evidence it doesn’t help.

6IneffectiveStrong evidence it doesn’t work.

7Insufficient Reliable Evidence to RateToo little research to say either way.

Likely Effective Bee sting allergy