Hesperidin + Verapamil
Verapamil brand names: Isoptin SR, Verelan, Isoptin, Calan SR, Verelan SR, and others.
Verapamil falls into 3 drug categories that Hesperidin can interact with; the most serious is rated moderate. Theoretically, taking hesperidin with antihypertensive drugs might increase the risk of hypotension.
Read the full interaction reportHesperidin and Verapamil
These two interact in 3 distinct ways. Each one is explained separately below.
Why Are There 3 Interactions?
Hesperidin interacts with whole categories of medication. Verapamil falls into 3 of those categories, so it can interact with Hesperidin in 3 different ways. We’ve listed each one below — your overall risk is driven by the most serious of them (Moderate).
ANTIHYPERTENSIVE DRUGS
1 of 3Why this applies to Verapamil
Verapamil falls under ANTIHYPERTENSIVE DRUGS — the group Hesperidin interacts with.
Some clinical and animal research shows that hesperidin can decrease blood pressure. However, other clinical research shows that hesperidin does not affect blood pressure.
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.
Here's the simple version: verapamil already lowers your blood pressure by relaxing your blood vessels and easing the heart's workload. Hesperidin, the citrus flavonoid in many vein-support supplements, may nudge blood pressure down a little too. Put the two together and, in theory, your pressure could dip more than expected. If that happens, you might feel lightheaded, dizzy, tired, or a bit faint when you stand up quickly.
I want to be honest about the evidence, though. This is a theoretical concern based on how hesperidin works, and the studies actually conflict (some show a small blood pressure drop, others show none). The amount of citrus you eat in food is very unlikely to matter. If you're using concentrated hesperidin supplements, just give your pharmacist or doctor a heads-up so they can keep an eye on your readings.
- Yamamoto, M., Suzuki, A., Jokura, H., Yamamoto, N., and Hase, T. Glucosyl hesperidin prevents endothelial dysfunction and oxidative stress in spontaneously hypertensive rats. Nutrition 2008;24(5):470-476. PubMed
- Morand C, Dubray C, Milenkovic D, et al. Hesperidin contributes to the vascular protective effects of orange juice: a randomized crossover study in healthy volunteers. Am J Clin Nutr 2011;93(1):73-80. PubMed
- Homayouni F, Haidari F, Hedayati M, Zakerkish M, Ahmadi K. Blood pressure lowering and anti-inflammatory effects of hesperidin in type 2 diabetes; a randomized double-blind controlled clinical trial. Phytother Res. 2018;32(6):1073-1079. PubMed
- Mohammadi M, Ramezani-Jolfaie N, Lorzadeh E, Khoshbakht Y, Salehi-Abargouei A. Hesperidin, a major flavonoid in orange juice, might not affect lipid profile and blood pressure: A systematic review and meta-analysis of randomized controlled clinical trials PubMed
- Valls RM, Pedret A, Calderón-Pérez L, et al. Effects of hesperidin in orange juice on blood and pulse pressures in mildly hypertensive individuals: a randomized controlled trial (Citrus study). Eur J Nutr. 2021;60(3):1277-1288. PubMed
P-GLYCOPROTEIN SUBSTRATES
2 of 3Verapamil also falls under P-GLYCOPROTEIN SUBSTRATES.
In vitro research shows that hesperidin can inhibit P-glycoprotein efflux. This effect has not been reported in humans.
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.
Here's the basic idea with verapamil and hesperidin. Verapamil is carried around by a little cellular pump called P-glycoprotein. In lab dish studies, hesperidin seems to slow that pump down. If that happened in people, a bit more verapamil could stay in your system, which in theory might nudge up its effects, things like lower blood pressure, dizziness, lightheadedness, a slower heartbeat, or swelling in the ankles.
I want to be honest about the strength here: this is only seen in test-tube research, not in actual patients, so it's mostly theoretical. The casual amount of citrus in food is very unlikely to matter. If you're taking concentrated hesperidin supplements, it's worth a quick chat with your pharmacist or doctor before mixing the two.
- El-Readi, M. Z., Hamdan, D., Farrag, N., El-Shazly, A., and Wink, M. Inhibition of P-glycoprotein activity by limonin and other secondary metabolites from Citrus species in human colon and leukaemia cell lines. Eur.J.Pharmacol. 1-25-2010;626(2-3):139-145 PubMed
VERAPAMIL (Calan, others)
3 of 3Animal research suggests that hesperidin may enhance the bioavailability of verapamil, increasing the plasma area under the curve of verapamil by 96.8%. This effect has not been reported in humans
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.
Here's the gist: in animal studies, hesperidin seemed to let more verapamil get into the bloodstream, almost doubling the amount the body absorbed. Verapamil is the active drug itself (not something your body has to switch on), so more of it floating around would mean a stronger effect. That could show up as low blood pressure, dizziness or lightheadedness, a slower heart rate, tiredness, or constipation.
Now, the honest part: this finding comes from lab and animal work, not people, so it's mostly theoretical for now. I wouldn't lose sleep over it, but I also wouldn't ignore it. If you take a concentrated hesperidin supplement alongside verapamil, give your pharmacist or doctor a heads-up so they can keep an eye on your blood pressure and pulse. Don't change your dose on your own.
- Piao, YJ and Choi, JS. Enhanced bioavailability of verapamil after oral administration with hesperidin in rats. Arch Pharm Res. 2008;31(4):518-522. PubMed
What These Ratings Mean
Every interaction above is graded three ways — here’s the key to each label.
Clinically significant. Avoid the combination, or use only under close professional supervision.
Usually worth avoiding or managing — may need monitoring, a dose change, or timing apart.
Generally not serious. Be aware of it and mention it to your pharmacist.
- 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.
- 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.
Hesperidin Also Interacts With Other Medications
Hesperidin has 701 moderate known drug interactions in our database — the Verapamil one above is among them. If you take anything else, check it against the full list below.
Check Another of Your Medications Against Hesperidin
We haven’t checked that one against Hesperidin yet — ask our pharmacists directly.
Covers the 2,830 medications we’ve checked against Hesperidin. Pick one to open its full report.
Questions About Hesperidin or Verapamil
These are real questions from readers, answered by the pharmacists at HelloPharmacist — written by a person, not generated from a database. Each one covers Hesperidin or Verapamil, not necessarily both, but if one is close to what you were about to ask it will usually go further than a database entry can:
- Can You Take Amla With Lisinopril and Verapamil? ›
- Is Terry Naturally Anxiocalm Safe With Amlodipine? ›
- Is Garlique Safe To Take With Blood Pressure Medication? ›
Not quite your question? Ask our pharmacists directly — it is free, there is no account required, and answers usually come back within 24 hours.
See Every Supplement That Interacts With Verapamil
This page covers Hesperidin only. If you take other supplements — a multivitamin, a sleep aid, something for joints — the Verapamil page lists 295 supplements it has a documented interaction with, worst first, each one explained.
The most serious there right now: Activated Charcoal (major), American Hellebore (major), American Mistletoe (major), Beer (major) and Coleus (major).
By severity: 10 major · 245 moderate · 40 minor.
From our pharmacist’s overview on the Verapamil page
“This is one of the longer interaction lists we publish, and with verapamil (Calan, Verelan) it warrants genuine care, starting with the ten major-rated entries. Verapamil lowers blood pressure and slows the heart, so most of the 295 ingredients on file either push that effect further than intended or change how much of the drug reaches…”
Reviewed by 2 · Jul 18, 2026
Taking Hesperidin as Part of a Dietary Supplement Product? Check It for Interactions
We hold 1,895 real supplement products containing Hesperidin, each one broken down to its full ingredient list — and combination products often carry several ingredients besides Hesperidin. Your product may carry other ingredients that interact with Verapamil too, on top of Hesperidin — and those would not show on this page. Find your product and we’ll check every ingredient on its label:
Where Hesperidin and Verapamil 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.
#190 of 1,452 supplements looked up here in the last 7 days
#844 of 2,830 medications looked up here in the last 7 days
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.
About Hesperidin
What is Hesperidin?
- Hemorrhoids
- Varicose veins and poor circulation
- Leg swelling (venous insufficiency)
- High blood pressure
- Antioxidant support
Hesperidin is a flavonoid found in citrus fruits that is often combined with diosmin and used for vein and circulation problems like hemorrhoids and varicose veins. Some evidence supports these uses, but data for many other claims is limited. It is generally well tolerated, but pregnant and breastfeeding people should avoid it because safety has not been established.
About Verapamil
What Is Verapamil Used For?
Brand names: Isoptin SR, Verelan, Isoptin, Calan SR, Verelan SR, Calan, Covera HS, Verap, Veramil
Verapamil tablets and film-coated tablets are used to treat angina — including vasospastic (Prinzmetal's) angina, unstable angina, and chronic stable angina — as well as certain abnormal heart rhythms (arrhythmias) and high blood pressure (essential hypertension). For arrhythmias, regular-release tablets are used alongside digoxin to control heart rate in atrial flutter or atrial fibrillation, and to help prevent episodes of paroxysmal supraventricular tachycardia (SVT), a type of rapid heartbeat.
Extended-release and sustained-release oral forms (tablets and capsules) are indicated specifically for high blood pressure. Verapamil hydrochloride injection is used in hospital settings for rapid conversion of SVT to normal rhythm and for temporary control of fast heart rates in atrial flutter or atrial fibrillation.
Other Drugs & Hesperidin
Browse every other medication we’ve checked against Hesperidin — both the ones with a known interaction and the ones without. Select any drug for the full detail.
No drugs match “”.
701 interactions
- Diclofenac Sodium ›
- Diltiazem ›
- Nifedipine ›
- Ibuprofen ›
- Diphenhydramine ›
- Aspirin ›
- Hydrocortisone ›
- Naproxen ›
- Doxycycline ›
- Erythromycin ›
- Estradiol ›
- Minocycline ›
- Propranolol ›
- Tetracycline ›
- Ranitidine ›
- Hydrochlorothiazide ›
- Prednisone ›
- Quinidine ›
- Cyclosporine ›
- Dexamethasone ›
- Flurazepam ›
- Triazolam ›
- Zopiclone ›
- Colchicine ›
- Fentanyl ›
- Oxycodone ›
- Phenytoin ›
- Prednisolone ›
- Temazepam ›
- Triamcinolone ›
- Apomorphine ›
- Carbamazepine ›
- Diclofenac Potassium ›
- Dipyridamole ›
- Doxorubicin ›
- Hydralazine ›
- Morphine Sulfate ›
- Nitrazepam ›
- Buprenorphine ›
- Conjugated Estrogens ›
- Diazepam ›
- Everolimus ›
- Ivermectin ›
- Ketoprofen ›
- Lofepramine ›
- Meprobamate ›
- Oxymorphone ›
- Propoxyphene ›
- Topiramate ›
- Trichlormethiazide ›
- Aripiprazole ›
- Bendroflumethiazide ›
- Betamethasone ›
- Bivalirudin ›
- Cetirizine ›
- Cimetidine ›
- Clobazam ›
- Clonazepam ›
- Clorazepate ›
- Desipramine ›
Showing 60 of 701 moderate interactions — see all 701 on the Hesperidin page.
No interaction 2,128 drugs checked — show the list
We also checked Hesperidin against these medications and found no known interaction in our sources. Open any page to confirm.
- Levothyroxine ›
- Methylphenidate ›
- Sertraline ›
- Testosterone ›
- Rosuvastatin ›
- Escitalopram ›
- Tadalafil ›
- Acetaminophen ›
- Valacyclovir ›
- Atorvastatin ›
- Docusate ›
- Hydroxyurea ›
- Abemaciclib ›
- Methamphetamine ›
- Sumatriptan ›
- Semaglutide ›
- Tirzepatide ›
- Lisdexamfetamine ›
- Acyclovir ›
- Bupropion ›
- Metformin ›
- Amoxicillin ›
- Bendamustine ›
- Fluoxetine ›
- Methotrexate ›
- Amphetamine ›
- Isotretinoin ›
- Dextroamphetamine ›
- Azithromycin ›
- Quetiapine ›
- Omeprazole ›
- Methylene Blue ›
- Duloxetine ›
- Letrozole ›
- Buspirone ›
- Citalopram ›
- Ciprofloxacin ›
- Levothyroxine, Liothyronine ›
- Dapsone ›
- Cyclopentolate ›
- Cephalexin ›
- Roxithromycin ›
- Pegunigalsidase Alfa-iwxj ›
- Atorvastatin Calcium ›
- Daptomycin ›
- Mirtazapine ›
- Finasteride ›
- Hexobarbitone ›
- Dexmethylphenidate ›
- Levothyroxine Sodium ›
- Bromocriptine ›
- Dutasteride ›
- Mitomycin ›
- Cefaclor ›
- Factor 7a ›
- Carbidopa, Levodopa ›
- Thyroid Hormone ›
- Ezetimibe ›
- Levodopa ›
- Vancomycin ›
Showing the 60 most looked-up of 2,128 medications checked with no known interaction — see the full Hesperidin list.
Sources & How We Checked
Interaction details are evidence-graded and sourced from the Natural Medicines database. The medication overview comes from MedlinePlus.
- Natural Medicines (Therapeutic Research Center) — Evidence-graded clinical reference for vitamins, herbs and supplements — the basis for our interaction data.
- MedlinePlus, U.S. National Library of Medicine — NIH consumer drug information, used for the medication overviews.
- NIH Dietary Supplement Label Database (DSLD) — Official supplement product labels.
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
Verapamil Is Linked to Lower Levels of 2 Nutrients
Natural Medicines records Verapamil as a medicine that can lower these. This is not an interaction with Hesperidin — it is a separate effect of the medicine, and it is a reason some people are advised to supplement rather than to avoid one:
Read the full Verapamil nutrient depletion report ›
Depletion records come from the licensed Natural Medicines database. Do not start a supplement on the strength of this page — ask your pharmacist or doctor whether it applies to you.
Taking Hesperidin and Verapamil Together: Common Questions
Can you take Hesperidin with Verapamil?
Why are there 3 interactions listed for Hesperidin and Verapamil?
How serious is the Hesperidin and Verapamil interaction?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
Still Have a Question About Verapamil and Hesperidin?
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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.