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Dietary supplement

Bee Pollen 400 mg Ingredients & Drug Interactions

by Swanson

Bee Pollen 400 mg label
See full label image
Capsule Category: Non-nutrient/non-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 Bee Pollen 400 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

Bee Pollen 400 mg is a dietary supplement by Swanson with 1 active ingredient. Its ingredients are commonly taken for general energy and vitality, immune support, nutritional supplement.Based on those ingredients, 2 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Bee Pollen. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

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Check Your Meds Against Bee Pollen 400 mg by Swanson

Ask about any prescription or over-the-counter medication and we check it for interactions with Bee Pollen 400 mg by Swanson — and tell you which ingredient is responsible.

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HelloPharmacist Scorecard of Bee Pollen 400 mg by Swanson

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 Jul 12, 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: bee pollen at 400 mg per capsule. Bee pollen is a granular mixture collected by honeybees from flower stamens; it's used in supplements for potential support of athletic performance and other purposes.

The capsule itself is filled with rice flour and gelatin as inactive ingredients.

Does it work?

Not established
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 established

The graded evidence we hold for these ingredients covers different conditions than the ones this product is marketed for, so there's no established rating for its stated use — see Bee Pollen's own graded uses on its monograph.

Why this rating?
  • The label markets this product for: boosts antioxidant activity and supports immune health.
  • We looked for evidence on: Athletic performance, immune function, antioxidant support, vitality.
  • The closest evidence on file: Bee Pollen is rated "Possibly Ineffective" for Athletic performance (Natural Medicines).

The evidence on bee pollen's effectiveness is limited. For athletic performance, the data suggests it's possibly ineffective.

For other proposed uses — hay fever, absent periods, prostate health, and breast cancer-related hot flashes — there isn't enough reliable evidence to say whether it works or doesn't.

The evidence, ingredient by ingredient Bee Pollen

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.

Bee pollen is generally well tolerated by most people, but it can trigger allergic reactions, sometimes severe. This risk is highest if you've had seasonal pollen allergies, especially to ragweed, chrysanthemums, daisies, marigolds, or similar plants — these can cause itching, swelling, shortness of breath, lightheadedness, or even anaphylaxis.

Rare serious effects reported with bee pollen include acute liver inflammation, kidney inflammation, and kidney failure. The safety data for pregnancy advises against use.

There isn't enough data on breastfeeding safety, so talk with your doctor or pharmacist before using it if you're nursing.

Side effects, ingredient by ingredient Bee Pollen

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 — Bee Pollen.
  • The most serious interaction on file is rated Moderate.
  • Some involve high-stakes drug classes: anticoagulant / antiplatelet drugs.
  • For scale: 2 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.

If you take warfarin (Coumadin) or any blood thinner, double-check with your pharmacist before adding this product — bee pollen may increase bleeding risk and change how your medication works.

Check your own medication Run your meds through the checker above

The bottom line

Scorecard at a glanceFully disclosed formula with no established evidence rating for its marketed use. Moderate medication interactions have been identified, and safety information is well characterized.

Bee pollen is generally well tolerated, but if you take warfarin or have a history of pollen allergies—especially to ragweed or daisy-family plants—talk to your pharmacist before starting. If you're pregnant or breastfeeding, check with your doctor first.

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 May 28, 2019.

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 Bee Pollen 400 mg, straight from the product label.

Brand Swanson
Barcode (UPC) 087614013169
Net contents 100 Capsule(s)
Market status On market
Date entered into DSLD May 28, 2019
DSLD ID 202494
Product type Non-nutrient/non-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 Bee Pollen 400 mg by Swanson, 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:
2 Capsule(s)
Maximum serving Sizes:
2 Capsule(s)
Servings per container
50
UPC/BARCODE
087614013169
IngredientAmount% DV
Bee Pollen800 mg--

Other ingredients: Rice Flour, Gelatin

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.
General Statements

Boosts antioxidant activity Supports immune health Science-Backed Quality Since 1969

Immune support 400 mg per capsule

Suggested/Recommended/Usage/Directions

Suggested use: As a dietary supplement, take two capsules per day with water.

Precautions

Warning: For adults only.

Consult your physician before using this or any product if you are pregnant or nursing, taking medication or have a medical condition.

Keep out of reach of children.

Do not use if seal is broken.

Storage

Store in a cool, dry place.

FDA Disclaimer Statement

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

FDA Statement of Identity

Dietary Supplement

General

SW316 Rev 0 10 12 18

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

See for yourself

Bee Pollen 400 mg by Swanson label

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

Bee Pollen 400 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 Bee Pollen 400 mg by Swanson

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

Serving size2 Capsule(s) Dosage formCapsule Servings per container50 Amounts shown are per serving.

Bee Pollen

Interacts with
2 drugs
800 mg per serving

Bee pollen is a nutrient-rich product collected by bees and marketed as a 'superfood' for energy and immune support, but solid human evidence for most...

Bee Pollen monograph & interactions

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

Interaction report

Bee Pollen 400 mg by Swanson Drug Interactions

Want to check YOUR meds against Bee Pollen 400 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
2Drugs
2 Moderate

Ingredients driving the most interactions

Bee Pollen 2

Individual Drug Interactions

The ingredients in Bee Pollen 400 mg interact with 2 drugs. Click any drug to see the details.

1 of the 1 ingredient in Bee Pollen 400 mg interact with drugs. Each result below shows which ingredient is responsible. Bee Pollen

Each ingredient & the kinds of drugs it affects

For each ingredient in Bee Pollen 400 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.

Bee Pollen1 drug type · 2 drugs

Warfarin (Coumadin)

There is some concern that bee pollen might interact with warfarin and increase the risk of bleeding.
In one case report, a patient on warfarin had a stable international normalized ratio (INR) of 1.9-3.3 for 9 months. The patient's INR was found to be 7.1 after starting bee pollen granules one teaspoon twice daily for approximately one month. The patient's warfarin dose was decreased by approximately 11% in order to return the INR to the therapeutic range while continuing the bee pollen supplement.

Likelihood Possible Evidence D
Bee Pollen full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Bee Pollen 400 mg, from the product label.

Swanson

See all Swanson products
Name
Swanson Health Products
City
Fargo
State
ND
ZipCode
58104
Phone Number
1-800-437-4148
Web Address
swanson.com
Pharmacist Counseling Corner

Bee Pollen 400 mg by Swanson: Common Questions

Does Bee Pollen 400 mg by Swanson interact with any medications?
Yes. Based on its ingredients, Bee Pollen 400 mg has a known interaction with 2 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Bee Pollen 400 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.
I have pollen allergies. Is bee pollen safe for me?
Not necessarily. If you have seasonal pollen allergies — especially to ragweed, chrysanthemums, daisies, or marigolds — bee pollen can trigger serious allergic reactions, including swelling, shortness of breath, and anaphylaxis. Talk to your pharmacist or doctor before using it.
Can I take this if I'm pregnant?
The safety data advises against bee pollen in pregnancy. Talk with your doctor before using it.
Is bee pollen effective for athletic performance?
The evidence suggests bee pollen is possibly ineffective for athletic performance based on available studies.
What are the serious side effects I should watch for?
Serious side effects are rare but can include acute liver inflammation, kidney inflammation, and kidney failure. Allergic reactions—itching, swelling, shortness of breath, lightheadedness, or anaphylaxis—are the bigger concern, especially if you have pollen allergies.
What's in this capsule besides bee pollen?
Each capsule contains 400 mg of bee pollen plus rice flour and gelatin as inactive ingredients to hold and form the capsule.

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

Not sure if Bee Pollen 400 mg is safe with your meds?

Our pharmacists answer your medication & supplement questions — free.

Ask a pharmacist

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.

Bee Pollen 400 mg label
Go deeper

The Full Monographs Behind Bee Pollen 400 mg’s Ingredients

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

Herb & supplement monograph

Bee Pollen

Interacts with 2 drugs

Bee pollen is a nutrient-rich product collected by bees and marketed as a 'superfood' for energy and immune support, but solid human evidence for most of these claims is lacking. It can caus...

Read the full Bee Pollen monograph →
Sources

Sources & How We Checked

Bee Pollen 400 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 15 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.

Bee Pollen 15 references
  1. Foster S, Tyler VE. Tyler's Honest Herbal: A Sensible Guide to the Use of Herbs and Related Remedies. 3rd ed., Binghamton, NY: Haworth Herbal Press, 1993.
  2. The Review of Natural Products by Facts and Comparisons. St. Louis, MO: Wolters Kluwer Co., 1999.
  3. Leung AY, Foster S. Encyclopedia of Common Natural Ingredients Used in Food, Drugs and Cosmetics. 2nd ed. New York, NY: John Wiley & Sons, 1996.
  4. Shad JA, Chinn CG, Brann OS. Acute hepatitis after ingestion of herbs. South Med J 1999;92:1095-7. PubMed
  5. Puente S, Iniguez A, Subirats M, et al. [Eosinophilic gastroenteritis caused by bee pollen sensitization]. Med Clin (Barc) 1997;108:698-700.
  6. Winther K, Hedman C. Assessment of the Effects of the Herbal Remedy Femal on the Symptoms of Premenstrual Syndrome: A Randomized, Double-Blind, Placebo-Controlled Study. Curr Ther Res Clin Exp 2002;63:344-53. DOI
  7. Cohen SH, Yunginger JW, Rosenberg N, Fink JN. Acute allergic reaction after composite pollen ingestion. J Allergy Clin Immunol 1979;64:270-4. PubMed
  8. Hurren KM, Lewis CL. Probable interaction between warfarin and bee pollen. Am J Health Syst Pharm 2010;67:2034-7. PubMed
  9. Akiyasu T, Paudyal B, Paudyal P, et al. A case report of acute renal failure associated with bee pollen contained in nutritional supplements. Ther Apher Dial 2010;14:93-7. PubMed
  10. Greenberger, P. A. and Flais, M. J. Bee pollen-induced anaphylactic reaction in an unknowingly sensitized subject. Ann.Allergy Asthma Immunol 2001;86(2):239-242. PubMed
  11. Lin FL, Vaughan TR, Vandewalker ML, et al. Hypereosinophilia, neurologic, and gastrointestinal symptoms after bee-pollen ingestion. J Allergy Clin Immunol 1989;83(4):793-796. PubMed
  12. Mansfield LE, Goldstein GB. Anaphylactic reaction after ingestion of local bee pollen. Ann Allergy 1981;47(3):154-156.
  13. Choi JH, Jang YS, Oh JW, Kim CH, Hyun IG. Bee pollen-induced anaphylaxis: a case report and literature review. Allergy Asthma Immunol Res 2015 Sep;7(5):513-7. PubMed
  14. Nonotte-Varly C. Allergenicity of Artemisia contained in bee pollen is proportional to its mass. Eur Ann Allergy Clin Immunol 2015;47(6):218-24.
  15. Leang ZX, Thalayasingam M, O'Sullivan M. A paediatric case of exercise-augmented anaphylaxis following bee pollen ingestion in Western Australia. Asia Pac Allergy. 2022 Jul 12;12(3):e23. PubMed

See these in context on the Bee Pollen 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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