Pomegranate Extract Ingredients & Drug Interactions
What is this page for?
First and foremost: checking Pomegranate Extract 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
Pomegranate Extract is a dietary supplement by BulkSupplements.com with 1 active ingredient. Its ingredients are commonly taken for heart and blood vessel health, antioxidant support, high blood pressure.Based on those ingredients, 922 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Pomegranate Fruit Extract. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.
Check Your Meds Against Pomegranate Extract by BulkSupplements.com
Ask about any prescription or over-the-counter medication and we check it for interactions with Pomegranate Extract by BulkSupplements.com — and tell you which ingredient is responsible.
AI summaries are generated from our interaction database for education only — always confirm with your pharmacist. How we use AI
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HelloPharmacist Scorecard of Pomegranate Extract by BulkSupplements.com
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.
What’s inside
Full disclosure
This product contains one active ingredient: pomegranate fruit extract. It's a concentrated form of compounds from the pomegranate fruit.
There are no other inactive ingredients listed in this formulation.
Does it work?
Moderate evidence
Pomegranate extract is possibly effective for high blood pressure (hypertension). For high cholesterol (hyperlipidemia), the evidence suggests it's possibly ineffective.
For blood sugar control (diabetes) and nonalcoholic fatty liver disease, the evidence we hold is either possibly ineffective or too limited to rate reliably. If you're considering pomegranate for one of these conditions, your pharmacist can help you weigh what the research shows against other options.
How safe is it?
Well-documented data
Pomegranate fruit and juice are generally well tolerated as foods. Concentrated extracts like this one have limited safety data, so use caution — especially avoid the peel, root, and stem of the plant in large amounts.
The most common side effects from the extract are mild digestive issues: diarrhea and flatulence. In one study, 10% of people taking a high dose of pomegranate extract experienced diarrhea, and a small number reported nausea, belly pain, constipation, or upset stomach.
Pregnancy and lactation: there isn't enough data to know whether concentrated pomegranate extract is safe during pregnancy or breastfeeding — talk with your doctor or pharmacist for personalized advice.
Meds to double-check
Moderate interaction found
Before taking this, check with your pharmacist if you're on warfarin or other blood thinners, blood pressure medications (including ACE inhibitors), rosuvastatin or other cholesterol drugs, carbamazepine, or any medication your liver processes through CYP2D6, CYP2C9, or CYP3A4 enzymes. Altogether, these interactions span 911 individual medications.
The bottom line
Scorecard at a glanceFully disclosed formula with some supporting evidence behind its ingredients' uses. Moderate medication interactions have been identified, and safety information is well characterized.
Pomegranate extract may help with high blood pressure, but it interacts with several common medications — especially blood thinners and blood pressure drugs. Check your prescriptions with your pharmacist before you start.
If you have digestive sensitivity, be aware that mild GI side effects are possible at higher doses.
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 23, 2024.
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
General information
Key facts about Pomegranate Extract, straight from the product label.
| Brand | BulkSupplements.com |
|---|---|
| Barcode (UPC) | X000NVXUMH |
| Net contents | 1 Kilogram(s); 35.3 Ounce(s) |
| Market status | On market |
| Date entered into DSLD | May 23, 2024 |
| DSLD ID | 311479 |
| Product type | Botanical |
| Supplement form | Powder |
| Dietary claims / uses | All Other, Structure/Function |
| Intended target group(s) | Adult (18 - 50 Years), Gluten Free, Dairy Free |
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 Pomegranate Extract by BulkSupplements.com, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Pomegranate Fruit Extract | 500 mg | -- |
Tap any ingredient to jump to its full detail below.
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.
Brand IP Statement(s)
BulkSupplements.com Clean & Pure Bulk Supplements
Formulation
Free of: Added sugar, soy, dairy, gluten, additives
Color may vary
Suggested/Recommended/Usage/Directions
Suggested use: As a dietary supplement, take 500 mg (about 1/5 tsp) once or twice daily, or as directed by a physician.
General Statements
Use an accurate milligram scale.
New
Storage
Contents are sold by weight, not volume. Settling may occur. Store in a dry, cool place
FDA Disclaimer Statement
Warning: This product is not intended to diagnose, treat, cure, or prevent any disease.
Precautions
Always consult a physician before taking any dietary supplement.
Keep out of reach of children.
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
Pomegranate Extract by BulkSupplements.com label
The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.
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)The Ingredients in Pomegranate Extract by BulkSupplements.com
This is the 1 active ingredient this product is made of. Select it to open its full monograph.
Serving size500 mg Dosage formPowder Servings per container2000 Amounts shown are per serving.
Pomegranate Fruit Extract
Interacts with922 drugs
Pomegranate is a nutrient-rich fruit that is high in antioxidants and is widely enjoyed as food and juice. Early research suggests it may support hear...
Pomegranate Fruit Extract monograph & interactionsPomegranate Extract by BulkSupplements.com Drug Interactions
HelloPharmacist Interaction Report
Pomegranate Extract by BulkSupplements.com can interact with several medication types, and you'll want to check your prescriptions before starting it.
Read the full breakdown — every affected drug type, severity by severity
The most serious concern is warfarin (a blood thinner). Pomegranate might raise warfarin levels and increase bleeding risk.
One case report documented a patient who had stable bleeding control on warfarin, but the interaction isn't fully understood — if you take warfarin, this needs a closer look with your pharmacist or doctor before you add pomegranate.
Other Moderate-severity interactions involve blood pressure drugs (antihypertensives and ACE inhibitors), since pomegranate can lower blood pressure on its own and might push it too low. There's also a Moderate concern with rosuvastatin (a cholesterol drug) — one case linked pomegranate juice to muscle breakdown (rhabdomyolysis) in a patient on rosuvastatin and another lipid medication.
Additionally, pomegranate may affect how your liver processes certain medications metabolized by CYP2D6 enzymes.
Minor interactions are documented with drugs broken down by CYP2C9 and CYP3A4 enzymes, and with carbamazepine (an anti-seizure medication), though these are thought to be less clinically significant.
Use the medication checker below to verify your exact prescriptions before you start.
Check your own medications below · Editorial policy · How we use AI
Want to check YOUR meds against Pomegranate Extract?
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 checkerIngredients driving the most interactions
Individual Drug Interactions
The ingredients in Pomegranate Extract interact with 922 drugs. Click any drug to see the details.
1 of the 1 ingredient in Pomegranate Extract interact with drugs. Each result below shows which ingredient is responsible. Pomegranate Fruit Extract
Aspirin, Codeine Phosphate, MethocarbamolRobaxisal C
How Aspirin, Codeine Phosphate, Methocarbamol interacts with Pomegranate Extract — through 1 ingredient. Tap an ingredient for the detail:
Pomegranate Fruit ExtractCytochrome P450 2d6 (cyp2d6) Substrates Moderate
Interaction Summary
Theoretically, pomegranate might increase levels of drugs metabolized by CYP2D6.
Read the full Pomegranate Fruit Extract + Aspirin, Codeine Phosphate, Methocarbamol interactionAspirin, Codeine Phosphate, PhenobarbitalPhenaphen
How Aspirin, Codeine Phosphate, Phenobarbital interacts with Pomegranate Extract — through 1 ingredient. Tap an ingredient for the detail:
Pomegranate Fruit ExtractCytochrome P450 2d6 (cyp2d6) Substrates Moderate
Interaction Summary
Theoretically, pomegranate might increase levels of drugs metabolized by CYP2D6.
Read the full Pomegranate Fruit Extract + Aspirin, Codeine Phosphate, Phenobarbital interactionAspirin, HydrocodoneAlor 5 500, Lortab ASA
How Aspirin, Hydrocodone interacts with Pomegranate Extract — through 1 ingredient. Tap an ingredient for the detail:
Pomegranate Fruit ExtractCytochrome P450 2d6 (cyp2d6) Substrates, Cytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, pomegranate might increase levels of drugs metabolized by CYP2D6.
Read the full Pomegranate Fruit Extract + Aspirin, Hydrocodone interactionAspirin, OxycodonePercodan
How Aspirin, Oxycodone interacts with Pomegranate Extract — through 1 ingredient. Tap an ingredient for the detail:
Pomegranate Fruit ExtractCytochrome P450 2d6 (cyp2d6) Substrates Moderate
Interaction Summary
Theoretically, pomegranate might increase levels of drugs metabolized by CYP2D6.
Read the full Pomegranate Fruit Extract + Aspirin, Oxycodone interactionAtenololAtenix, Tenormin
How Atenolol interacts with Pomegranate Extract — through 1 ingredient. Tap an ingredient for the detail:
Pomegranate Fruit ExtractAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, taking pomegranate with antihypertensive drugs might increase the risk of hypotension.
Read the full Pomegranate Fruit Extract + Atenolol interactionAtenolol, ChlortalidoneAtenixCo, Tenoret 50, Totaretic
How Atenolol, Chlortalidone interacts with Pomegranate Extract — through 1 ingredient. Tap an ingredient for the detail:
Pomegranate Fruit ExtractAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, taking pomegranate with antihypertensive drugs might increase the risk of hypotension.
Read the full Pomegranate Fruit Extract + Atenolol, Chlortalidone interactionAtenolol, ChlorthalidoneTenoretic
How Atenolol, Chlorthalidone interacts with Pomegranate Extract — through 1 ingredient. Tap an ingredient for the detail:
Pomegranate Fruit ExtractAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, taking pomegranate with antihypertensive drugs might increase the risk of hypotension.
Read the full Pomegranate Fruit Extract + Atenolol, Chlorthalidone interactionAtomoxetineStrattera
How Atomoxetine interacts with Pomegranate Extract — through 1 ingredient. Tap an ingredient for the detail:
Pomegranate Fruit ExtractCytochrome P450 2d6 (cyp2d6) Substrates Moderate
Interaction Summary
Theoretically, pomegranate might increase levels of drugs metabolized by CYP2D6.
Read the full Pomegranate Fruit Extract + Atomoxetine interactionAtropine, MeperidineAtropine, Meperidine
How Atropine, Meperidine interacts with Pomegranate Extract — through 1 ingredient. Tap an ingredient for the detail:
Pomegranate Fruit ExtractCytochrome P450 2d6 (cyp2d6) Substrates Moderate
Interaction Summary
Theoretically, pomegranate might increase levels of drugs metabolized by CYP2D6.
Read the full Pomegranate Fruit Extract + Atropine, Meperidine interactionAtropine, Morphine SulfateAtropine, Morphine Sulfate
How Atropine, Morphine Sulfate interacts with Pomegranate Extract — through 1 ingredient. Tap an ingredient for the detail:
Pomegranate Fruit ExtractCytochrome P450 2d6 (cyp2d6) Substrates Moderate
Interaction Summary
Theoretically, pomegranate might increase levels of drugs metabolized by CYP2D6.
Read the full Pomegranate Fruit Extract + Atropine, Morphine Sulfate interactionAzilsartanEdarbi
How Azilsartan interacts with Pomegranate Extract — through 1 ingredient. Tap an ingredient for the detail:
Pomegranate Fruit ExtractCytochrome P450 2c9 (cyp2c9) Substrates, Antihypertensive Drugs Moderate
Interaction Summary
Theoretically, pomegranate might increase levels of drugs metabolized by CYP2C9.
Read the full Pomegranate Fruit Extract + Azilsartan interactionAzilsartan, ChlorthalidoneEdarbyclor
How Azilsartan, Chlorthalidone interacts with Pomegranate Extract — through 1 ingredient. Tap an ingredient for the detail:
Pomegranate Fruit ExtractAntihypertensive Drugs, Cytochrome P450 2c9 (cyp2c9) Substrates Moderate
Interaction Summary
Theoretically, taking pomegranate with antihypertensive drugs might increase the risk of hypotension.
Read the full Pomegranate Fruit Extract + Azilsartan, Chlorthalidone interactionBenazeprilLotensin
How Benazepril interacts with Pomegranate Extract — through 1 ingredient. Tap an ingredient for the detail:
Pomegranate Fruit ExtractAce Inhibitors (aceis), Antihypertensive Drugs Moderate
Interaction Summary
Theoretically, taking pomegranate with ACEIs might increase the risk of adverse effects.
Read the full Pomegranate Fruit Extract + Benazepril interactionBenazepril, HydrochlorothiazideLotensin HCT
How Benazepril, Hydrochlorothiazide interacts with Pomegranate Extract — through 1 ingredient. Tap an ingredient for the detail:
Pomegranate Fruit ExtractAntihypertensive Drugs, Ace Inhibitors (aceis) Moderate
Interaction Summary
Theoretically, taking pomegranate with antihypertensive drugs might increase the risk of hypotension.
Read the full Pomegranate Fruit Extract + Benazepril, Hydrochlorothiazide interactionBendroflumethiazideAprinox, Naturetin, Neo-NaClex
How Bendroflumethiazide interacts with Pomegranate Extract — through 1 ingredient. Tap an ingredient for the detail:
Pomegranate Fruit ExtractAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, taking pomegranate with antihypertensive drugs might increase the risk of hypotension.
Read the full Pomegranate Fruit Extract + Bendroflumethiazide interactionBendroflumethiazide, NadololCorzide
How Bendroflumethiazide, Nadolol interacts with Pomegranate Extract — through 1 ingredient. Tap an ingredient for the detail:
Pomegranate Fruit ExtractAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, taking pomegranate with antihypertensive drugs might increase the risk of hypotension.
Read the full Pomegranate Fruit Extract + Bendroflumethiazide, Nadolol interactionBendroflumethiazide, Rauwolfia SerpentinaRauzide
How Bendroflumethiazide, Rauwolfia Serpentina interacts with Pomegranate Extract — through 1 ingredient. Tap an ingredient for the detail:
Pomegranate Fruit ExtractAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, taking pomegranate with antihypertensive drugs might increase the risk of hypotension.
Read the full Pomegranate Fruit Extract + Bendroflumethiazide, Rauwolfia Serpentina interactionBenzhydrocodone, AcetaminophenApadaz
How Benzhydrocodone, Acetaminophen interacts with Pomegranate Extract — through 1 ingredient. Tap an ingredient for the detail:
Pomegranate Fruit ExtractCytochrome P450 3a4 (cyp3a4) Substrates, Cytochrome P450 2d6 (cyp2d6) Substrates Moderate
Interaction Summary
Theoretically, pomegranate might increase levels of drugs metabolized by CYP3A4, but most research suggests this interaction is unlikely to be clinically significant.
Read the full Pomegranate Fruit Extract + Benzhydrocodone, Acetaminophen interactionBenzthiazideExna
How Benzthiazide interacts with Pomegranate Extract — through 1 ingredient. Tap an ingredient for the detail:
Pomegranate Fruit ExtractAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, taking pomegranate with antihypertensive drugs might increase the risk of hypotension.
Read the full Pomegranate Fruit Extract + Benzthiazide interactionBetaxololBetoptic, Kerlone
How Betaxolol interacts with Pomegranate Extract — through 1 ingredient. Tap an ingredient for the detail:
Pomegranate Fruit ExtractAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, taking pomegranate with antihypertensive drugs might increase the risk of hypotension.
Read the full Pomegranate Fruit Extract + Betaxolol interactionBisoprololZebeta
How Bisoprolol interacts with Pomegranate Extract — through 1 ingredient. Tap an ingredient for the detail:
Pomegranate Fruit ExtractAntihypertensive Drugs, Cytochrome P450 2d6 (cyp2d6) Substrates Moderate
Interaction Summary
Theoretically, taking pomegranate with antihypertensive drugs might increase the risk of hypotension.
Read the full Pomegranate Fruit Extract + Bisoprolol interactionBisoprolol, HydrochlorothiazideZiac
How Bisoprolol, Hydrochlorothiazide interacts with Pomegranate Extract — through 1 ingredient. Tap an ingredient for the detail:
Pomegranate Fruit ExtractAntihypertensive Drugs, Cytochrome P450 2d6 (cyp2d6) Substrates Moderate
Interaction Summary
Theoretically, taking pomegranate with antihypertensive drugs might increase the risk of hypotension.
Read the full Pomegranate Fruit Extract + Bisoprolol, Hydrochlorothiazide interactionBosentanTracleer
How Bosentan interacts with Pomegranate Extract — through 1 ingredient. Tap an ingredient for the detail:
Pomegranate Fruit ExtractCytochrome P450 3a4 (cyp3a4) Substrates, Antihypertensive Drugs +1 Moderate
Interaction Summary
Theoretically, pomegranate might increase levels of drugs metabolized by CYP3A4, but most research suggests this interaction is unlikely to be clinically significant.
Read the full Pomegranate Fruit Extract + Bosentan interactionBrexpiprazoleRexulti
How Brexpiprazole interacts with Pomegranate Extract — through 1 ingredient. Tap an ingredient for the detail:
Pomegranate Fruit ExtractCytochrome P450 3a4 (cyp3a4) Substrates, Cytochrome P450 2d6 (cyp2d6) Substrates Moderate
Interaction Summary
Theoretically, pomegranate might increase levels of drugs metabolized by CYP3A4, but most research suggests this interaction is unlikely to be clinically significant.
Read the full Pomegranate Fruit Extract + Brexpiprazole interactionBrompheniramine, Dextromethorphan, PhenylephrineDimetapp DM
How Brompheniramine, Dextromethorphan, Phenylephrine interacts with Pomegranate Extract — through 1 ingredient. Tap an ingredient for the detail:
Pomegranate Fruit ExtractCytochrome P450 2d6 (cyp2d6) Substrates Moderate
Interaction Summary
Theoretically, pomegranate might increase levels of drugs metabolized by CYP2D6.
Read the full Pomegranate Fruit Extract + Brompheniramine, Dextromethorphan, Phenylephrine interactionBudesonide, FormoterolSymbicort
How Budesonide, Formoterol interacts with Pomegranate Extract — through 1 ingredient. Tap an ingredient for the detail:
Pomegranate Fruit ExtractCytochrome P450 2d6 (cyp2d6) Substrates, Cytochrome P450 2c9 (cyp2c9) Substrates Moderate
Interaction Summary
Theoretically, pomegranate might increase levels of drugs metabolized by CYP2D6.
Read the full Pomegranate Fruit Extract + Budesonide, Formoterol interactionBumetanideBurinex
How Bumetanide interacts with Pomegranate Extract — through 1 ingredient. Tap an ingredient for the detail:
Pomegranate Fruit ExtractAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, taking pomegranate with antihypertensive drugs might increase the risk of hypotension.
Read the full Pomegranate Fruit Extract + Bumetanide interactionBumetanide (iv)Bumex
How Bumetanide (iv) interacts with Pomegranate Extract — through 1 ingredient. Tap an ingredient for the detail:
Pomegranate Fruit ExtractAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, taking pomegranate with antihypertensive drugs might increase the risk of hypotension.
Read the full Pomegranate Fruit Extract + Bumetanide (iv) interactionBumetanide (oral)Bumex
How Bumetanide (oral) interacts with Pomegranate Extract — through 1 ingredient. Tap an ingredient for the detail:
Pomegranate Fruit ExtractAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, taking pomegranate with antihypertensive drugs might increase the risk of hypotension.
Read the full Pomegranate Fruit Extract + Bumetanide (oral) interactionBuproprion, DextromethorphanAuvelity
How Buproprion, Dextromethorphan interacts with Pomegranate Extract — through 1 ingredient. Tap an ingredient for the detail:
Pomegranate Fruit ExtractCytochrome P450 3a4 (cyp3a4) Substrates, Cytochrome P450 2d6 (cyp2d6) Substrates Moderate
Interaction Summary
Theoretically, pomegranate might increase levels of drugs metabolized by CYP3A4, but most research suggests this interaction is unlikely to be clinically significant.
Read the full Pomegranate Fruit Extract + Buproprion, Dextromethorphan interactionEach ingredient & the kinds of drugs it affects
For each ingredient in Pomegranate Extract 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.
Pomegranate Fruit Extract
Ace Inhibitors (Aceis)
Theoretically, taking pomegranate with ACEIs might increase the risk of adverse effects.
Pomegranate juice is thought to have ACE inhibitor-like effects.
Antihypertensive Drugs
Theoretically, taking pomegranate with antihypertensive drugs might increase the risk of hypotension.
Consuming pomegranate juice can modestly lower blood pressure.
Cytochrome P450 2D6 (Cyp2D6) Substrates
Theoretically, pomegranate might increase levels of drugs metabolized by CYP2D6.
In vitro, pomegranate juice inhibits CYP2D6. However, the clinical significance of this potential interaction in humans is not known.
Rosuvastatin (Crestor)
Theoretically, taking pomegranate with rosuvastatin might increase the risk of adverse effects.
In one case, a patient taking rosuvastatin 5 mg every other day in combination with ezetimibe 10 mg daily developed rhabdomyolysis after drinking pomegranate juice 200 mL twice weekly for 3 weeks. This patient had a history of elevated creatine kinase levels while not receiving any statin treatment. This suggests a possible underlying myopathy and predisposition to rhabdomyolysis.
Warfarin (Coumadin)
Theoretically, pomegranate might increase warfarin levels and increase the risk of bleeding. Also, discontinuing regular consumption of pomegranate juice might decrease warfarin levels.
In one case report, a patient had a stable, therapeutic bleeding time, as measured by international normalized ratio (INR), while taking warfarin in combination with pomegranate juice 2-3 times per week. The patient became subtherapeutic within about 10 days after discontinuing pomegranate juice, which required a warfarin dose increase. In another case report, a patient with a stable INR for over one year presented with an INR of 14. The patient noted no changes to medications or diet but did report consuming around 3 liters of pomegranate juice over the previous week. The patient's INR stabilized upon moderation of pomegranate juice consumption. The mechanism of this potential interaction is unclear.
Carbamazepine (Tegretol)
Theoretically, taking pomegranate with carbamazepine might increase the risk of adverse effects, although research suggests this interaction is unlikely to be clinically significant.
Animal research shows that pomegranate juice may inhibit cytochrome P450 3A4 (CYP3A4) metabolism of carbamazepine and increase levels of carbamazepine by 1.5 times without prolonging the elimination half-life. This suggests that pomegranate juice inhibits intestinal CYP3A4, but might not inhibit hepatic CYP3A4. However, some human research suggests that pomegranate does not significantly inhibit CYP3A4 drug metabolism in humans.
Cytochrome P450 2C9 (Cyp2C9) Substrates
Theoretically, pomegranate might increase levels of drugs metabolized by CYP2C9.
Some animal and in vitro research shows that pomegranate juice inhibits intestinal, but not hepatic, CYP2C9 isoenzyme activity. However, clinical research shows that neither pomegranate juice nor pomegranate extract have a significant effect on CYP2C9 activity in humans.
Cytochrome P450 3A4 (Cyp3A4) Substrates
Theoretically, pomegranate might increase levels of drugs metabolized by CYP3A4, but most research suggests this interaction is unlikely to be clinically significant.
Pomegranate contains several polyphenols that have individually been shown to inhibit CYP3A4. However, there is contradictory evidence about the effect of whole pomegranate juice on CYP3A4 activity. In vitro, pomegranate juice significantly inhibits the CYP3A4 enzyme, with comparable inhibition to grapefruit juice. In an animal model, pomegranate juice inhibits CYP3A4 metabolism of carbamazepine and increases levels of carbamazepine by 1.5 times; however, in human volunteers, drinking a single glass of pomegranate juice 240 mL or taking 200 mL daily for 2 weeks does not significantly affect levels of the CYP3A4 substrate midazolam after oral or intravenous administration. Another study in healthy volunteers shows that consuming pomegranate juice 300 mL three times daily for three days also does not significantly affect levels of simvastatin, a CYP3A4 substrate This suggests that pomegranate is unlikely to significantly affect levels of CYP3A4 substrates in humans.
Tolbutamide (Orinase)
Theoretically, pomegranate might increase levels of tolbutamide, although research suggests this interaction is unlikely to be clinically significant.
Animal research shows that pomegranate juice inhibits the cytochrome P450 2C9 (CYP2C9) metabolism of tolbutamide. Pomegranate juice increased tolbutamide levels by 1.2 times without prolonging the elimination half-life. This suggests that pomegranate juice inhibits intestinal CYP2C9, but might not inhibit hepatic CYP2C9. Despite this evidence, clinical research shows that neither pomegranate juice nor pomegranate extract have a significant effect on CYP2C9 activity in humans. This interaction does not appear to be clinically significant in humans.
Brand information
Manufacturer and brand details for Pomegranate Extract, from the product label.
BulkSupplements.com
See all BulkSupplements.com products- Name
- BulkSupplements.com
- Street Address
- 7511 Eastgate Rd
- City
- Henderson
- State
- NV
- ZipCode
- 89011
- Web Address
- BulkSupplements.com
Pomegranate Extract by BulkSupplements.com: Common Questions
Does Pomegranate Extract by BulkSupplements.com interact with any medications?
How can one product interact with so many drugs?
Where does this information come from?
Will pomegranate extract lower my blood pressure?
What are the most common side effects?
Is this safe to take while pregnant or breastfeeding?
Will pomegranate extract help my cholesterol?
Can I take this if I'm on warfarin?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
Not sure if Pomegranate Extract is safe with your meds?
Our pharmacists answer your medication & supplement questions — free.
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.
The Full Monographs Behind Pomegranate Extract’s Ingredients
Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.
Sources & How We Checked
Pomegranate Extract'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.
- NIH Dietary Supplement Label Database (DSLD) — The official product label on file for this supplement.
- Natural Medicines (Therapeutic Research Center) — Evidence-graded clinical reference behind the ingredient interaction data.
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 27 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.
Pomegranate 27 references
- Igea JM, Cuesta J, Cuevas M, et al. Adverse reaction to pomegranate ingestion. Allergy 1991;46:472-4. DOI
- Gaig P, Bartolome B, Lleonart R, et al. Allergy to pomegranate (Punica granatum). Allergy 1999;54:287-8.
- Aviram M, Dornfeld L. Pomegranate juice consumption inhibits serum angiotensin converting enzyme activity and reduces systolic blood pressure. Atherosclerosis 2001;158:195-8. PubMed
- Valsecchi R, Reseghetti A, Leghissa P, et al. Immediate contact hypersensitivity to pomegranate. Contact Dermatitis 1998;38:44-5. PubMed
- Esmaillzadeh A, Tahbaz F, Gaieni I, et al. Concentrated pomegranate juice improves lipid profiles in diabetic patients with hyperlipidemia. J Med Food 2004;7:305-8. PubMed
- Aviram M, Rosenblat M, Gaitini D, et al. Pomegranate juice consumption for 3 years by patients with carotid artery stenosis reduces common carotid intima-media thickness, blood pressure and LDL oxidation. Clin Nutr 2004;23:423-33. DOI
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- Loren DJ, Seeram NP, Schulman RN, Holtzman DM. Maternal dietary supplementation with pomegranate juice is neuroprotective in an animal model of neonatal hypoxic-ischemic brain injury. Pediatr Res 2005;57:858-64. PubMed
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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.
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