Cayenne Liquid Extract Ingredients & Drug Interactions
What is this page for?
First and foremost: checking Cayenne Liquid 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
Cayenne Liquid Extract is a dietary supplement by Swanson Premium Brand with 1 active ingredient. Its ingredients are commonly taken for nerve pain (neuropathy), muscle and joint pain (arthritis), back pain.Based on those ingredients, 239 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Cayenne Pepper extract. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.
Check Your Meds Against Cayenne Liquid Extract by Swanson Premium Brand
Ask about any prescription or over-the-counter medication and we check it for interactions with Cayenne Liquid Extract by Swanson Premium Brand — 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 Cayenne Liquid Extract by Swanson Premium Brand
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: cayenne pepper extract. The extract comes suspended in certified organic alcohol and purified water.
Does it work?
Strong evidence
Cayenne extract is likely effective for postherpetic neuralgia (nerve pain after shingles) and diabetic neuropathy (nerve damage from diabetes). It's possibly effective for cluster headaches, back pain, and postoperative nausea and vomiting.
The evidence for these uses comes from clinical research, though the strength of that evidence varies.
How safe is it?
Well-documented data
Orally, cayenne extract is generally well tolerated in food amounts or at doses up to 200 mg daily. The most common side effects are belching, bloating, burning sensation, diarrhea, indigestion, gas, headache, nausea, and skin flushing.
Burning in the mouth and digestive tract is typical — that's the nature of the ingredient. Serious side effects are rare.
During pregnancy, cayenne from food is likely safe; concentrated supplements in pregnancy are possibly safe but not well studied — talk to your doctor. During breastfeeding, food amounts are likely safe, but safety of concentrated supplements isn't well established.
Meds to double-check
Moderate interaction found
Before starting cayenne extract, check with your pharmacist if you take blood thinners or antiplatelet drugs like warfarin or aspirin, diabetes medications, theophylline (for breathing), ACE inhibitor blood pressure drugs, or ciprofloxacin (Cipro). Moderate and Minor interactions are documented for these drug types.
The bottom line
Scorecard at a glanceFully disclosed formula with strong clinical evidence behind its ingredients' uses. Moderate medication interactions have been identified, and safety information is well characterized.
Cayenne extract may help nerve pain and a few other conditions, but it's not for you if you take blood thinners, diabetes drugs, theophylline, or certain antibiotics without first checking with your pharmacist. It causes warming and digestive upset in many people.
If you're pregnant, breastfeeding, or on any regular medication, run this by your doctor or pharmacist 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 Nov 21, 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
General information
Key facts about Cayenne Liquid Extract, straight from the product label.
| Brand | Swanson Premium Brand |
|---|---|
| Barcode (UPC) | 087614116105 |
| Net contents | 1 fl. Oz.; 29.6 mL |
| Market status | On market |
| Date entered into DSLD | Nov 21, 2019 |
| DSLD ID | 206376 |
| Product type | Botanical |
| Supplement form | Liquid |
| Dietary claims / uses | All Other |
| Intended target group(s) | Adult (18 - 50 Years), Women (not pregnant or lactating), Organic |
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 Cayenne Liquid Extract by Swanson Premium Brand, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Cayenne Pepper extract | 130 mg | -- |
Other ingredients: certified organic Alcohol, purified Water
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.
General Statements
Bringing wellness to the world since 1969
FDA Statement of Identity
Herbal Supplement
Seals/Symbols
Guaranteed Purity & Potency
Precautions
Do not use if seal is broken.
Keep out of reach of children.
Warning: Do not take this product if you are pregnant or nursing.
Discontinue use if you experience gastrointestinal discomfort. Caution should be used to avoid contact with the eyes when this product is handled.
Storage
Store in a cool, dry place. Do not refrigerate.
Suggested/Recommended/Usage/Directions
Suggested Use: As a dietary supplement, take one dropperful (approximately 28 drops) per day in a small amount of water. Shake well before use.
Formulation
Certified Organic by QAI, San Diego, CA 92122.
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
Cayenne Liquid Extract by Swanson Premium Brand 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 Cayenne Liquid Extract by Swanson Premium Brand
This is the 1 active ingredient this product is made of. Select it to open its full monograph.
Serving size1 Dropper(s) Dosage formLiquid Servings per container29 Amounts shown are per serving.
Cayenne Pepper extract
Interacts with239 drugs
Capsicum (chili pepper) contains capsaicin, which is best known and best studied as a topical treatment for certain types of pain. Topical capsaicin p...
Cayenne Pepper extract monograph & interactionsOther (inactive) ingredients: Certified organic Alcohol, Purified Water. These complete the product’s ingredient list but are not active constituents.
Cayenne Liquid Extract by Swanson Premium Brand Drug Interactions
HelloPharmacist Interaction Report
Swanson's Cayenne Liquid Extract contains cayenne pepper extract, which interacts with a number of medications.
The most serious concern is with blood thinners and antiplatelet drugs like warfarin and aspirin — cayenne may increase bleeding risk, and population studies show an association with self-reported bleeding in warfarin users. This is a Moderate severity interaction.
Read the full breakdown — every affected drug type, severity by severity
Cayenne also has Moderate interactions with diabetes medications (it may lower blood sugar further), theophylline (a breathing medication that this extract may cause to build up in your system), and aspirin specifically (cayenne may reduce how well aspirin works). There's also a Minor interaction with ACE inhibitors (blood pressure drugs), where topical cayenne may worsen the cough some people get from these medications, and ciprofloxacin (Cipro), an antibiotic, where cayenne might increase its levels in your body.
Altogether, these interactions span 239 individual medications. Use the search tool below to check your exact prescriptions before you start.
Check your own medications below · Editorial policy · How we use AI
Want to check YOUR meds against Cayenne Liquid 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 Cayenne Liquid Extract interact with 239 drugs. Click any drug to see the details.
1 of the 1 ingredient in Cayenne Liquid Extract interact with drugs. Each result below shows which ingredient is responsible. Cayenne Pepper extract
AbciximabReoPro
How Abciximab interacts with Cayenne Liquid Extract — through 1 ingredient. Tap an ingredient for the detail:
Cayenne Pepper ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, capsicum may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Cayenne Pepper Extract + Abciximab interactionAbrocitinibCibinqo
How Abrocitinib interacts with Cayenne Liquid Extract — through 1 ingredient. Tap an ingredient for the detail:
Cayenne Pepper ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, capsicum may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Cayenne Pepper Extract + Abrocitinib interactionAcarboseGlucobay, Prandase, Precose
How Acarbose interacts with Cayenne Liquid Extract — through 1 ingredient. Tap an ingredient for the detail:
Cayenne Pepper ExtractAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, taking capsicum with antidiabetes drugs might increase the risk of hypoglycemia.
Read the full Cayenne Pepper Extract + Acarbose interactionAcenocoumarolSintrom
How Acenocoumarol interacts with Cayenne Liquid Extract — through 1 ingredient. Tap an ingredient for the detail:
Cayenne Pepper ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, capsicum may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Cayenne Pepper Extract + Acenocoumarol interactionAcetaminophen, AspirinGemnisyn
How Acetaminophen, Aspirin interacts with Cayenne Liquid Extract — through 1 ingredient. Tap an ingredient for the detail:
Cayenne Pepper ExtractAnticoagulant/antiplatelet Drugs, Aspirin Moderate
Interaction Summary
Theoretically, capsicum may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Cayenne Pepper Extract + Acetaminophen, Aspirin interactionAcetaminophen, Aspirin, CaffeineExcedrin, Excedrin Extra Strength, Excedrin Migraine
How Acetaminophen, Aspirin, Caffeine interacts with Cayenne Liquid Extract — through 1 ingredient. Tap an ingredient for the detail:
Cayenne Pepper ExtractAspirin, Anticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, taking capsicum with aspirin might reduce the bioavailability of aspirin.
Read the full Cayenne Pepper Extract + Acetaminophen, Aspirin, Caffeine interactionAcetaminophen, IbuprofenCombogesic
How Acetaminophen, Ibuprofen interacts with Cayenne Liquid Extract — through 1 ingredient. Tap an ingredient for the detail:
Cayenne Pepper ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, capsicum may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Cayenne Pepper Extract + Acetaminophen, Ibuprofen interactionAcetohexamideDymelor
How Acetohexamide interacts with Cayenne Liquid Extract — through 1 ingredient. Tap an ingredient for the detail:
Cayenne Pepper ExtractAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, taking capsicum with antidiabetes drugs might increase the risk of hypoglycemia.
Read the full Cayenne Pepper Extract + Acetohexamide interactionAcetylsalicylic AcidEntrophen
How Acetylsalicylic Acid interacts with Cayenne Liquid Extract — through 1 ingredient. Tap an ingredient for the detail:
Cayenne Pepper ExtractAnticoagulant/antiplatelet Drugs, Aspirin Moderate
Interaction Summary
Theoretically, capsicum may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Cayenne Pepper Extract + Acetylsalicylic Acid interactionAlbiglutideTanzeum
How Albiglutide interacts with Cayenne Liquid Extract — through 1 ingredient. Tap an ingredient for the detail:
Cayenne Pepper ExtractAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, taking capsicum with antidiabetes drugs might increase the risk of hypoglycemia.
Read the full Cayenne Pepper Extract + Albiglutide interactionAlogliptinNesina
How Alogliptin interacts with Cayenne Liquid Extract — through 1 ingredient. Tap an ingredient for the detail:
Cayenne Pepper ExtractAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, taking capsicum with antidiabetes drugs might increase the risk of hypoglycemia.
Read the full Cayenne Pepper Extract + Alogliptin interactionAlogliptin, MetforminKazano
How Alogliptin, Metformin interacts with Cayenne Liquid Extract — through 1 ingredient. Tap an ingredient for the detail:
Cayenne Pepper ExtractAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, taking capsicum with antidiabetes drugs might increase the risk of hypoglycemia.
Read the full Cayenne Pepper Extract + Alogliptin, Metformin interactionAlogliptin, PioglitazoneOseni
How Alogliptin, Pioglitazone interacts with Cayenne Liquid Extract — through 1 ingredient. Tap an ingredient for the detail:
Cayenne Pepper ExtractAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, taking capsicum with antidiabetes drugs might increase the risk of hypoglycemia.
Read the full Cayenne Pepper Extract + Alogliptin, Pioglitazone interactionAlteplase, TpaActilyse, Activase
How Alteplase, Tpa interacts with Cayenne Liquid Extract — through 1 ingredient. Tap an ingredient for the detail:
Cayenne Pepper ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, capsicum may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Cayenne Pepper Extract + Alteplase, Tpa interactionAluminum Hydroxide, Aspirin, Codeine Phosphate, Magnesium HydroxideAscriptin Codeine #2
How Aluminum Hydroxide, Aspirin, Codeine Phosphate, Magnesium Hydroxide interacts with Cayenne Liquid Extract — through 1 ingredient. Tap an ingredient for the detail:
Cayenne Pepper ExtractAnticoagulant/antiplatelet Drugs, Aspirin Moderate
Interaction Summary
Theoretically, capsicum may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Cayenne Pepper Extract + Aluminum Hydroxide, Aspirin, Codeine Phosphate, Magnesium Hydroxide interactionAluminum Hydroxide, Aspirin, Magnesium HydroxideAscriptin
How Aluminum Hydroxide, Aspirin, Magnesium Hydroxide interacts with Cayenne Liquid Extract — through 1 ingredient. Tap an ingredient for the detail:
Cayenne Pepper ExtractAspirin, Anticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, taking capsicum with aspirin might reduce the bioavailability of aspirin.
Read the full Cayenne Pepper Extract + Aluminum Hydroxide, Aspirin, Magnesium Hydroxide interactionAnacaulase-bcdbNexoBrid
How Anacaulase-bcdb interacts with Cayenne Liquid Extract — through 1 ingredient. Tap an ingredient for the detail:
Cayenne Pepper ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, capsicum may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Cayenne Pepper Extract + Anacaulase-bcdb interactionAnagrelideAgrylin
How Anagrelide interacts with Cayenne Liquid Extract — through 1 ingredient. Tap an ingredient for the detail:
Cayenne Pepper ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, capsicum may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Cayenne Pepper Extract + Anagrelide interactionAnisindioneMiradon
How Anisindione interacts with Cayenne Liquid Extract — through 1 ingredient. Tap an ingredient for the detail:
Cayenne Pepper ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, capsicum may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Cayenne Pepper Extract + Anisindione interactionAntidiabetes, Dipeptidyl Peptidase-4 (dpp-iv) InhibitorGlyxambi
How Antidiabetes, Dipeptidyl Peptidase-4 (dpp-iv) Inhibitor interacts with Cayenne Liquid Extract — through 1 ingredient. Tap an ingredient for the detail:
Cayenne Pepper ExtractAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, taking capsicum with antidiabetes drugs might increase the risk of hypoglycemia.
Read the full Cayenne Pepper Extract + Antidiabetes, Dipeptidyl Peptidase-4 (dpp-iv) Inhibitor interactionAntithrombin IiiThrombate III
How Antithrombin Iii interacts with Cayenne Liquid Extract — through 1 ingredient. Tap an ingredient for the detail:
Cayenne Pepper ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, capsicum may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Cayenne Pepper Extract + Antithrombin Iii interactionApixabanEliquis
How Apixaban interacts with Cayenne Liquid Extract — through 1 ingredient. Tap an ingredient for the detail:
Cayenne Pepper ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, capsicum may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Cayenne Pepper Extract + Apixaban interactionArgatrobanArgatroban
How Argatroban interacts with Cayenne Liquid Extract — through 1 ingredient. Tap an ingredient for the detail:
Cayenne Pepper ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, capsicum may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Cayenne Pepper Extract + Argatroban interactionAspirinAngettes 75, ASA, Asaphen, Aspirin, Caprin, Cartia +8 more
How Aspirin interacts with Cayenne Liquid Extract — through 1 ingredient. Tap an ingredient for the detail:
Cayenne Pepper ExtractAnticoagulant/antiplatelet Drugs, Aspirin Moderate
Interaction Summary
Theoretically, capsicum may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Cayenne Pepper Extract + Aspirin interactionAspirin, Aluminum Hydroxide, Codeine Phosphate, Magnesium HydroxideAscriptin Codeine #3
How Aspirin, Aluminum Hydroxide, Codeine Phosphate, Magnesium Hydroxide interacts with Cayenne Liquid Extract — through 1 ingredient. Tap an ingredient for the detail:
Cayenne Pepper ExtractAspirin, Anticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, taking capsicum with aspirin might reduce the bioavailability of aspirin.
Read the full Cayenne Pepper Extract + Aspirin, Aluminum Hydroxide, Codeine Phosphate, Magnesium Hydroxide interactionAspirin, ButalbitalAxotal
How Aspirin, Butalbital interacts with Cayenne Liquid Extract — through 1 ingredient. Tap an ingredient for the detail:
Cayenne Pepper ExtractAnticoagulant/antiplatelet Drugs, Aspirin Moderate
Interaction Summary
Theoretically, capsicum may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Cayenne Pepper Extract + Aspirin, Butalbital interactionAspirin, Butalbital, CaffeineFiorinal
How Aspirin, Butalbital, Caffeine interacts with Cayenne Liquid Extract — through 1 ingredient. Tap an ingredient for the detail:
Cayenne Pepper ExtractAspirin, Anticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, taking capsicum with aspirin might reduce the bioavailability of aspirin.
Read the full Cayenne Pepper Extract + Aspirin, Butalbital, Caffeine interactionAspirin, Butalbital, Caffeine, Codeine PhosphateFiorinal w/ Codeine
How Aspirin, Butalbital, Caffeine, Codeine Phosphate interacts with Cayenne Liquid Extract — through 1 ingredient. Tap an ingredient for the detail:
Cayenne Pepper ExtractAnticoagulant/antiplatelet Drugs, Aspirin Moderate
Interaction Summary
Theoretically, capsicum may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Cayenne Pepper Extract + Aspirin, Butalbital, Caffeine, Codeine Phosphate interactionAspirin, Butalbital, Caffeine, PhenacetinMarnal
How Aspirin, Butalbital, Caffeine, Phenacetin interacts with Cayenne Liquid Extract — through 1 ingredient. Tap an ingredient for the detail:
Cayenne Pepper ExtractAspirin, Anticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, taking capsicum with aspirin might reduce the bioavailability of aspirin.
Read the full Cayenne Pepper Extract + Aspirin, Butalbital, Caffeine, Phenacetin interactionAspirin, CaffeineAnacin
How Aspirin, Caffeine interacts with Cayenne Liquid Extract — through 1 ingredient. Tap an ingredient for the detail:
Cayenne Pepper ExtractAnticoagulant/antiplatelet Drugs, Aspirin Moderate
Interaction Summary
Theoretically, capsicum may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Cayenne Pepper Extract + Aspirin, Caffeine interactionEach ingredient & the kinds of drugs it affects
For each ingredient in Cayenne Liquid 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.
Cayenne Pepper extract
Anticoagulant/Antiplatelet Drugs
Theoretically, capsicum may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
In vitro research shows that capsicum might increase the effects of antiplatelet drugs. Also, population research shows that capsicum is associated with an increased risk of self-reported bleeding in patients taking warfarin. However, clinical research shows that taking a single dose of capsaicin (Asian Herbex Ltd.), the active ingredient in capsicum, 400-800 mcg orally in combination with aspirin 500 mg does not decrease platelet aggregation when compared with taking aspirin 500 mg alone. Also, there was no notable effect on measures of platelet aggregation with capsaicin. It is unclear whether capsaicin must be used in more than a single dose to affect platelet aggregation.
Antidiabetes Drugs
Theoretically, taking capsicum with antidiabetes drugs might increase the risk of hypoglycemia.
Preliminary clinical research shows that consuming capsicum 5 grams along with a glucose drink attenuates the rise in plasma glucose after 30 minutes by 21%, decreases the 2-hour postprandial area under the curve of plasma glucose by 11%, and increases the 2-hour postprandial area under the curve of plasma insulin by 58% in healthy individuals when compared with placebo. Other clinical research shows that taking capsicum 5 mg daily for 28 days significantly reduces postprandial blood glucose and insulin levels, but not fasting blood glucose and insulin levels, in patients with gestational diabetes.
Aspirin
Theoretically, taking capsicum with aspirin might reduce the bioavailability of aspirin.
Animal research shows that acute or chronic intake of capsicum pepper reduces oral aspirin bioavailability. This has not been shown in humans.
Theophylline
Theoretically, taking capsicum with theophylline might increase the levels and adverse effects of theophylline.
In animal research, oral administration of capsicum reduced excretion of theophylline. However, capsicum does not seem to affect the pharmacokinetics of theophylline when administered intravenously.
Ace Inhibitors (Aceis)
Theoretically, using topical capsaicin may increase the risk of ACE inhibitor-induced cough.
There is one case report of a topically applied capsaicin cream contributing to the cough reflex in a patient using an ACEI. However, it is unclear if this interaction is clinically significant.
Ciprofloxacin (Cipro)
Theoretically, taking capsicum with ciprofloxacin might increase levels and adverse effects of ciprofloxacin.
Animal research shows that concomitant use of capsaicin, the active constituent of capsicum, and ciprofloxacin increases the bioavailability of ciprofloxacin by up to 70%.
Brand information
Manufacturer and brand details for Cayenne Liquid Extract, from the product label.
Swanson Premium Brand
See all Swanson Premium Brand products- Name
- Swanson Health Products
- Street Address
- PO BOX 2803
- City
- Fargo
- State
- ND
- ZipCode
- 58108
- Phone Number
- 1-800-437-4148
- Web Address
- www.swansonvitamins.com
Cayenne Liquid Extract by Swanson Premium Brand: Common Questions
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How can one product interact with so many drugs?
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What's actually in this bottle?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
Not sure if Cayenne Liquid 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 Cayenne Liquid Extract’s Ingredients
Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.
Sources & How We Checked
Cayenne Liquid 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 89 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.
Capsicum 89 references
- Covington TR, et al. Handbook of Nonprescription Drugs. 11th ed. Washington, DC: American Pharmaceutical Association, 1996.
- Cooper RL, Cooper MM. Red pepper-induced dermatitis in breast-fed infants. Dermatol 1996;93:61-2. PubMed
- Millqvist E. Cough provocation with capsaicin is an objective way to test sensory hyperreactivity in patients with asthma-like symptoms. Allergy 2000;55:546-50. DOI
- Locock RA. Capsicum. Can Pharm J 1985;118:517-9.
- Mason L, Moore RA, Derry S, et al. Systematic review of topical capsaicin for the treatment of chronic pain. BMJ 2004;328:991. PubMed
- Schmulson MJ, Valdovinos MA, Milke P. Chili pepper and rectal hyperalgesia in irritable bowel syndrome. Am J Gastroenterol 2003;98:1214-5. PubMed
- Surh YJ, Lee SS. Capsaicin in hot chili pepper: carcinogen, co-carcinogen or anticarcinogen? Food Chem Toxicol 1996;34:313-6. PubMed
- Bouraoui A, Brazier JL, Zouaghi H, Rousseau M. Theophylline pharmacokinetics and metabolism in rabbits following single and repeated administration of Capsicum fruit. Eur J Drug Metab Pharmacokinet 1995;20:173-8.
- Hogaboam CM, Wallace JL. Inhibition of platelet aggregation by capsaicin. An effect unrelated to actions on sensory afferent neurons. Eur J Pharmacol 1991;202:129-31. PubMed
- Wang JP, Hsu MF, Teng CM. Antiplatelet effect of capsaicin. Thromb Res 1984;36:497-507. PubMed
- Williams SR, Clark RF, Dunford JV. Contact dermatitis associated with capsaicin: Hunan hand syndrome. Ann Emerg Med 1995;25:713-5. PubMed
- Zollman TM, Bragg RM, Harrison DA. Clinical effects of oleoresin capsicum (pepper spray) on the human cornea and conjunctiva. Ophthalmology 2000;107:2186-9. PubMed
- Bortolotti M, Coccia G, Grossi G, Miglioli M. The treatment of functional dyspepsia with red pepper. Aliment Pharmacol Ther 2002;16:1075-82. PubMed
- Hakas JF Jr. Topical capsaicin induces cough in patient receiving ACE inhibitor. Ann Allergy 1990;65:322-3.
- Rapoport AM, Bigal ME, Tepper SJ, Sheftell FD. Intranasal medications for the treatment of migraine and cluster headache. CNS Drugs 2004;18:671-85. PubMed
- Stjarne P, Rinder J, Heden-Blomquist E, et al. Capsaicin desensitization of the nasal mucosa reduces symptoms upon allergen challenge in patients with allergic rhinitis. Acta Otolaryngol 1998;118:235-9. PubMed
- Levy RL. Intranasal capsaicin for acute abortive treatment of migraine without aura. Headache 1995;35:277.
- Fusco BM, Marabini S, Maggi CA, et al. Preventative effect of repeated nasal applications of capsaicin in cluster headache. Pain 1994;59:321-5. PubMed
- Sicuteri F, Fusco BM, Marabini S, et al. Beneficial effect of capsaicin application to the nasal mucosa in cluster headache. Clin J Pain 1989;5:49-53. PubMed
- Marabini S, Ciabatti PG, Polli G, et al. Beneficial effects of intranasal applications of capsaicin in patients with vasomotor rhinitis. Eur Arch Otorhinolaryngol 1991;248:191-4. PubMed
- Frerick H, Keitel W, Kuhn U, et al. Topical treatment of chronic low back pain with a capsicum plaster. Pain 2003;106:59-64. PubMed
- Keitel W, Frerick H, Kuhn U, et al. Capsicum pain plaster in chronic non-specific low back pain. Arzneimittelforschung 2001;51:896-903. PubMed
- Shalansky S, Lynd L, Richardson K, et al. Risk of warfarin-related bleeding events and supratherapeutic international normalized ratios associated with complementary and alternative medicine: a longitudinal analysis. Pharmacotherapy. 2007;27:1237-47. PubMed
- Sumano-López H, Gutiérrez-Olvera L, Aguilera-Jiménez R, et al. Administration of ciprofloxacin and capsaicin in rats to achieve higher maximal serum concentrations. Arzneimittelforschung. 2007;57(5):286-90. PubMed
- Wanwimolruk S, Nyika S, Kepple M, et al. Effects of capsaicin on the pharmacokinetics of antipyrine, theophylline and quinine in rats. J Pharm Pharmacol. 1993;45(7):618-21. PubMed
- Cruz L, Castañeda-Hernández G, Navarrete A. Ingestion of chilli pepper (Capsicum annuum) reduces salicylate bioavailability after oral asprin administration in the rat. Can J Physiol Pharmacol.
- Rodriguez-Stanley, S., Collings, K. L., Robinson, M., Owen, W., and Miner, P. B., Jr. The effects of capsaicin on reflux, gastric emptying and dyspepsia. Aliment.Pharmacol.Ther. 2000;14(1):129-134. PubMed
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