Orange Peel 450 mg Ingredients & Drug Interactions
by TerraVita Premium Collection
What is this page for?
First and foremost: checking Orange Peel 450 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
Orange Peel 450 mg is a dietary supplement by TerraVita Premium Collection with 1 active ingredient. Its ingredients are commonly taken for vitamin c source, digestive upset, stress and relaxation (aromatherapy).Based on those ingredients, 246 medications have a known interaction with it, the most serious rated major. The ingredients most likely to interact are Orange. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.
Check Your Meds Against Orange Peel 450 mg by TerraVita Premium Collection
Ask about any prescription or over-the-counter medication and we check it for interactions with Orange Peel 450 mg by TerraVita Premium Collection — 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 Orange Peel 450 mg by TerraVita Premium Collection
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 capsule contains one active ingredient: orange peel at 450 mg per dose. The remaining ingredients—gelatin and water—are just the capsule itself and a filler.
Sweet orange is a common citrus fruit. When concentrated into a supplement, it's a different story from eating an orange: the research data we have focuses mainly on orange juice and extracts, so you're working with limited safety information for this capsule form at this dose.
Does it work?
Couldn't assess
The evidence for orange peel isn't established in our data. The effectiveness_ratings we hold show insufficient reliable evidence to rate it for pre-procedural anxiety, asthma, prostate cancer, common cold, constipation, and depression.
That doesn't mean it doesn't work—it means the clinical trials aren't robust enough yet to say either way.
How safe is it?
Well-documented data
Sweet orange fruit and juice are well tolerated by most people as food. Concentrated supplements and essential oils, though, haven't been studied much, so we'd suggest caution with a capsule form like this one.
There have been reports of intestinal cramping (colic) in children who ate large amounts of orange peel, so keep that in mind if you're giving this to a child. For pregnancy and breastfeeding, the safety data rates sweet orange as likely safe.
Meds to double-check
Major interaction found
Before you take this product, check with your pharmacist if you're on pravastatin or any other cholesterol medication, heart medications like celiprolol, antihistamines like fexofenadine, ivermectin, quinolone antibiotics, or any drug that's an OATP or P-glycoprotein substrate. The dose and timing matter—some interactions require separating the supplement and medication by hours.
The bottom line
Scorecard at a glanceFully disclosed formula with no assessable stated purpose. Major medication interactions have been identified, and safety information is well characterized.
This product is a single-ingredient orange peel capsule—straightforward, but with real interaction risks if you take any of the medications it affects (cholesterol drugs, heart medications, antihistamines, antiparasitals, or antibiotics). Check your exact medications before starting.
If you're pregnant or breastfeeding, the safety profile is reassuring, but talk to your pharmacist about whether you need it and at what dose.
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 Apr 21, 2023.
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 Orange Peel 450 mg, straight from the product label.
| Brand | TerraVita Premium Collection |
|---|---|
| Barcode (UPC) | 064435186395 |
| Net contents | 100 Capsule(s) |
| Market status | On market |
| Date entered into DSLD | Apr 21, 2023 |
| DSLD ID | 287638 |
| Product type | Botanical |
| Supplement form | Capsule |
| Dietary claims / uses | All Other, Structure/Function |
| Intended target group(s) | Adult (18 - 50 Years) |
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 Orange Peel 450 mg by TerraVita Premium Collection, sourced from the NIH Dietary Supplement Label Database.
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.
FDA Statement of Identity
A Dietary Supplement
Brand IP Statement(s)
Copyright 2007 TerraVita - Distributed by ZooScape LLC, All Rights Reserved.
Suggested/Recommended/Usage/Directions
Directions Take 1 capsule, 3 times daily, with meals.
General Statements
TerraVita is an exclusive line of premium natural products that use the finest, purest and most potent ingredients in the world. TerraVita's hallmarks are the highest possible standards of purity, potency, stability and freshness. All products are prepared with the greatest quality control, from raw materials through the entire manufacturing process, right up to the moment your product is sealed for freshness and shipped to you.
Please recycle!
FDA Disclaimer Statement
Statements not evaluated by FDA. Product not intended to diagnose, treat, cure, or prevent any disease.
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
Orange Peel 450 mg by TerraVita Premium Collection 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 Orange Peel 450 mg by TerraVita Premium Collection
This is the 1 active ingredient this product is made of. Select it to open its full monograph.
Serving size1 Capsule(s) Dosage formCapsule Servings per container100 Amounts shown are per serving.
Orange
Interacts with246 drugs
Sweet orange is a common citrus fruit that is a good source of vitamin C, fiber, and antioxidants, and is enjoyed as a food worldwide. Its peel and es...
Orange monograph & interactionsOther (inactive) ingredients: Gelatin, Water. These complete the product’s ingredient list but are not active constituents.
Orange Peel 450 mg by TerraVita Premium Collection Drug Interactions
HelloPharmacist Interaction Report
Orange Peel 450 mg by TerraVita Premium Collection contains sweet orange, which interacts with a significant number of medications.
The most serious concern is with pravastatin (a cholesterol medication), where sweet orange can raise blood levels by about 149%, potentially increasing the risk of side effects.
Read the full breakdown — every affected drug type, severity by severity
Sweet orange also has Major-severity interactions with three other drug types: OATP substrates (a group of medications whose absorption can be reduced), ivermectin (an antiparasitic), and celiprolol (a heart medication)—celiprolol levels can drop by up to 90%. Additionally, sweet orange has Moderate-severity interactions with P-glycoprotein substrates (which may affect blood levels unpredictably), quinolone antibiotics (if they're in a calcium-fortified juice), and fexofenadine (an antihistamine, where absorption can fall by about 72%).
Altogether, these interactions span 240 individual medications. If you take any prescription medication, run your exact drugs through the medication checker below before adding this supplement.
Check your own medications below · Editorial policy · How we use AI
Want to check YOUR meds against Orange Peel 450 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 checkerIngredients driving the most interactions
Individual Drug Interactions
The ingredients in Orange Peel 450 mg interact with 246 drugs. Click any drug to see the details.
1 of the 1 ingredient in Orange Peel 450 mg interact with drugs. Each result below shows which ingredient is responsible. Orange
AtorvastatinAtorvaliq
How Atorvastatin interacts with Orange Peel 450 mg — through 1 ingredient. Tap an ingredient for the detail:
OrangeOrganic Anion-transporting Polypeptide Substrates (oatp) Major
Interaction Summary
Consuming sweet orange juice can decrease oral absorption of OATP substrates.
Read the full Orange + Atorvastatin interactionAtorvastatin CalciumLipitor
How Atorvastatin Calcium interacts with Orange Peel 450 mg — through 1 ingredient. Tap an ingredient for the detail:
OrangeOrganic Anion-transporting Polypeptide Substrates (oatp) Major
Interaction Summary
Consuming sweet orange juice can decrease oral absorption of OATP substrates.
Read the full Orange + Atorvastatin Calcium interactionBosentanTracleer
How Bosentan interacts with Orange Peel 450 mg — through 1 ingredient. Tap an ingredient for the detail:
OrangeOrganic Anion-transporting Polypeptide Substrates (oatp) Major
Interaction Summary
Consuming sweet orange juice can decrease oral absorption of OATP substrates.
Read the full Orange + Bosentan interactionBrincidofovirTembexa
How Brincidofovir interacts with Orange Peel 450 mg — through 1 ingredient. Tap an ingredient for the detail:
OrangeOrganic Anion-transporting Polypeptide Substrates (oatp) Major
Interaction Summary
Consuming sweet orange juice can decrease oral absorption of OATP substrates.
Read the full Orange + Brincidofovir interactionCeliprololCelicard
How Celiprolol interacts with Orange Peel 450 mg — through 1 ingredient. Tap an ingredient for the detail:
OrangeCeliprolol (celicard), Organic Anion-transporting Polypeptide Substrates (oatp) +1 Major
Interaction Summary
Consuming sweet orange with celiprolol can decrease oral absorption of celiprolol.
Read the full Orange + Celiprolol interactionCerivastatin SodiumBaycol
How Cerivastatin Sodium interacts with Orange Peel 450 mg — through 1 ingredient. Tap an ingredient for the detail:
OrangeOrganic Anion-transporting Polypeptide Substrates (oatp) Major
Interaction Summary
Consuming sweet orange juice can decrease oral absorption of OATP substrates.
Read the full Orange + Cerivastatin Sodium interactionCinoxacinCinobac
How Cinoxacin interacts with Orange Peel 450 mg — through 1 ingredient. Tap an ingredient for the detail:
OrangeOrganic Anion-transporting Polypeptide Substrates (oatp), Quinolone Antibiotics Major
Interaction Summary
Consuming sweet orange juice can decrease oral absorption of OATP substrates.
Read the full Orange + Cinoxacin interactionCiprofloxacinCiloxan, Cipro, Cipro IV, Cipro XR, Ciprobay, Otiprio
How Ciprofloxacin interacts with Orange Peel 450 mg — through 1 ingredient. Tap an ingredient for the detail:
OrangeQuinolone Antibiotics, Organic Anion-transporting Polypeptide Substrates (oatp) Major
Interaction Summary
Calcium-fortified sweet orange juice might reduce quinolone absorption.
Read the full Orange + Ciprofloxacin interactionCiprofloxacin, HydrocortisoneCipro HC Otic
How Ciprofloxacin, Hydrocortisone interacts with Orange Peel 450 mg — through 1 ingredient. Tap an ingredient for the detail:
OrangeOrganic Anion-transporting Polypeptide Substrates (oatp) Major
Interaction Summary
Consuming sweet orange juice can decrease oral absorption of OATP substrates.
Read the full Orange + Ciprofloxacin, Hydrocortisone interactionClinafloxacinClinafloxacin
How Clinafloxacin interacts with Orange Peel 450 mg — through 1 ingredient. Tap an ingredient for the detail:
OrangeOrganic Anion-transporting Polypeptide Substrates (oatp), Quinolone Antibiotics Major
Interaction Summary
Consuming sweet orange juice can decrease oral absorption of OATP substrates.
Read the full Orange + Clinafloxacin interactionEnoxacinPenetrex
How Enoxacin interacts with Orange Peel 450 mg — through 1 ingredient. Tap an ingredient for the detail:
OrangeOrganic Anion-transporting Polypeptide Substrates (oatp), Quinolone Antibiotics Major
Interaction Summary
Consuming sweet orange juice can decrease oral absorption of OATP substrates.
Read the full Orange + Enoxacin interactionEtoposideEtopophos, VePesid, VP16
How Etoposide interacts with Orange Peel 450 mg — through 1 ingredient. Tap an ingredient for the detail:
OrangeP-glycoprotein Substrates, Organic Anion-transporting Polypeptide Substrates (oatp) Major
Interaction Summary
Sweet orange juice seems to modulate P-glycoprotein (P-gp), which might affect the blood levels of P-gp substrates.
Read the full Orange + Etoposide interactionEzetimibe, AtorvastatinLiptruzet
How Ezetimibe, Atorvastatin interacts with Orange Peel 450 mg — through 1 ingredient. Tap an ingredient for the detail:
OrangeOrganic Anion-transporting Polypeptide Substrates (oatp) Major
Interaction Summary
Consuming sweet orange juice can decrease oral absorption of OATP substrates.
Read the full Orange + Ezetimibe, Atorvastatin interactionFexofenadineAllegra
How Fexofenadine interacts with Orange Peel 450 mg — through 1 ingredient. Tap an ingredient for the detail:
OrangeP-glycoprotein Substrates, Organic Anion-transporting Polypeptide Substrates (oatp) +1 Major
Interaction Summary
Sweet orange juice seems to modulate P-glycoprotein (P-gp), which might affect the blood levels of P-gp substrates.
Read the full Orange + Fexofenadine interactionFexofenadine, PseudoephedrineAllegra D
How Fexofenadine, Pseudoephedrine interacts with Orange Peel 450 mg — through 1 ingredient. Tap an ingredient for the detail:
OrangeFexofenadine (allegra), P-glycoprotein Substrates +1 Major
Interaction Summary
Consuming sweet orange juice with fexofenadine can decrease oral absorption of fexofenadine.
Read the full Orange + Fexofenadine, Pseudoephedrine interactionFluvastatinLescol, Lescol XL
How Fluvastatin interacts with Orange Peel 450 mg — through 1 ingredient. Tap an ingredient for the detail:
OrangeOrganic Anion-transporting Polypeptide Substrates (oatp) Major
Interaction Summary
Consuming sweet orange juice can decrease oral absorption of OATP substrates.
Read the full Orange + Fluvastatin interactionGatifloxacinTequin, Tequin Injection
How Gatifloxacin interacts with Orange Peel 450 mg — through 1 ingredient. Tap an ingredient for the detail:
OrangeOrganic Anion-transporting Polypeptide Substrates (oatp), Quinolone Antibiotics Major
Interaction Summary
Consuming sweet orange juice can decrease oral absorption of OATP substrates.
Read the full Orange + Gatifloxacin interactionGemifloxacinFactive
How Gemifloxacin interacts with Orange Peel 450 mg — through 1 ingredient. Tap an ingredient for the detail:
OrangeOrganic Anion-transporting Polypeptide Substrates (oatp), Quinolone Antibiotics Major
Interaction Summary
Consuming sweet orange juice can decrease oral absorption of OATP substrates.
Read the full Orange + Gemifloxacin interactionGlyburideAlbert Glyburide, Diabeta, Glycron, Glynase, Glynase PresTab, Micronase +1 more
How Glyburide interacts with Orange Peel 450 mg — through 1 ingredient. Tap an ingredient for the detail:
OrangeOrganic Anion-transporting Polypeptide Substrates (oatp) Major
Interaction Summary
Consuming sweet orange juice can decrease oral absorption of OATP substrates.
Read the full Orange + Glyburide interactionGlyburide, MetforminGlucovance
How Glyburide, Metformin interacts with Orange Peel 450 mg — through 1 ingredient. Tap an ingredient for the detail:
OrangeOrganic Anion-transporting Polypeptide Substrates (oatp) Major
Interaction Summary
Consuming sweet orange juice can decrease oral absorption of OATP substrates.
Read the full Orange + Glyburide, Metformin interactionGrepafloxacinRaxar
How Grepafloxacin interacts with Orange Peel 450 mg — through 1 ingredient. Tap an ingredient for the detail:
OrangeOrganic Anion-transporting Polypeptide Substrates (oatp), Quinolone Antibiotics Major
Interaction Summary
Consuming sweet orange juice can decrease oral absorption of OATP substrates.
Read the full Orange + Grepafloxacin interactionIrinotecanCamptosar, Onivyde
How Irinotecan interacts with Orange Peel 450 mg — through 1 ingredient. Tap an ingredient for the detail:
OrangeOrganic Anion-transporting Polypeptide Substrates (oatp) Major
Interaction Summary
Consuming sweet orange juice can decrease oral absorption of OATP substrates.
Read the full Orange + Irinotecan interactionIrinotecan Hydrochloride
How Irinotecan Hydrochloride interacts with Orange Peel 450 mg — through 1 ingredient. Tap an ingredient for the detail:
OrangeOrganic Anion-transporting Polypeptide Substrates (oatp) Major
Interaction Summary
Consuming sweet orange juice can decrease oral absorption of OATP substrates.
Read the full Orange + Irinotecan Hydrochloride interactionIsoniazid, Pyrazinamide, RifampinRifater
How Isoniazid, Pyrazinamide, Rifampin interacts with Orange Peel 450 mg — through 1 ingredient. Tap an ingredient for the detail:
OrangeOrganic Anion-transporting Polypeptide Substrates (oatp) Major
Interaction Summary
Consuming sweet orange juice can decrease oral absorption of OATP substrates.
Read the full Orange + Isoniazid, Pyrazinamide, Rifampin interactionIsoniazid, RifampinRifamate
How Isoniazid, Rifampin interacts with Orange Peel 450 mg — through 1 ingredient. Tap an ingredient for the detail:
OrangeOrganic Anion-transporting Polypeptide Substrates (oatp) Major
Interaction Summary
Consuming sweet orange juice can decrease oral absorption of OATP substrates.
Read the full Orange + Isoniazid, Rifampin interactionIvermectinMectizan, Sklice, Soolantra, Stromectol
How Ivermectin interacts with Orange Peel 450 mg — through 1 ingredient. Tap an ingredient for the detail:
OrangeP-glycoprotein Substrates, Ivermectin (stromectol, Others) Major
Interaction Summary
Sweet orange juice seems to modulate P-glycoprotein (P-gp), which might affect the blood levels of P-gp substrates.
Read the full Orange + Ivermectin interactionLevofloxacinLeva-pak, Levaquin, Levaquin Injection
How Levofloxacin interacts with Orange Peel 450 mg — through 1 ingredient. Tap an ingredient for the detail:
OrangeOrganic Anion-transporting Polypeptide Substrates (oatp), Quinolone Antibiotics Major
Interaction Summary
Consuming sweet orange juice can decrease oral absorption of OATP substrates.
Read the full Orange + Levofloxacin interactionLevofloxacin (ophthalmic)Levofloxacin
How Levofloxacin (ophthalmic) interacts with Orange Peel 450 mg — through 1 ingredient. Tap an ingredient for the detail:
OrangeOrganic Anion-transporting Polypeptide Substrates (oatp), Quinolone Antibiotics Major
Interaction Summary
Consuming sweet orange juice can decrease oral absorption of OATP substrates.
Read the full Orange + Levofloxacin (ophthalmic) interactionLomefloxacinMaxaquin
How Lomefloxacin interacts with Orange Peel 450 mg — through 1 ingredient. Tap an ingredient for the detail:
OrangeOrganic Anion-transporting Polypeptide Substrates (oatp), Quinolone Antibiotics Major
Interaction Summary
Consuming sweet orange juice can decrease oral absorption of OATP substrates.
Read the full Orange + Lomefloxacin interactionLovastatinAltocor, Mevacor
How Lovastatin interacts with Orange Peel 450 mg — through 1 ingredient. Tap an ingredient for the detail:
OrangeOrganic Anion-transporting Polypeptide Substrates (oatp) Major
Interaction Summary
Consuming sweet orange juice can decrease oral absorption of OATP substrates.
Read the full Orange + Lovastatin interactionEach ingredient & the kinds of drugs it affects
For each ingredient in Orange Peel 450 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.
Orange
Celiprolol (Celicard)
Consuming sweet orange with celiprolol can decrease oral absorption of celiprolol.
A pharmacokinetic study in healthy volunteers shows that celiprolol levels, after a single dose of 100 mg, are decreased by up to 90% in people who drink sweet orange juice 200 mL three times daily. It's not known if lower consumption of sweet orange juice will have the same effect. Theoretically, this occurs due to short-term inhibition of organic anion transporting polypeptide (OATP). Recommend separating drug administration and consumption of sweet orange by at least 4 hours.
Ivermectin (Stromectol, Others)
Consuming sweet orange juice with ivermectin can decrease the oral absorption of ivermectin.
A pharmacokinetic study in healthy volunteers shows that taking ivermectin orally with sweet orange juice 750 mL over 4 hours reduces the bioavailability of ivermectin. This effect does not seem to be related to effects on P-glycoprotein. The effect on ivermectin is more pronounced in males compared to females.
Organic Anion-Transporting Polypeptide Substrates (Oatp)
Consuming sweet orange juice can decrease oral absorption of OATP substrates. Separate administration by at least 4 hours.
Clinical research shows that consuming sweet orange juice inhibits OATP, which reduces bioavailability of oral drugs that are substrates of OATP. For example, sweet orange juice decreases bioavailability of fexofenadine, a substrate of OATP, by about 72% and of celiprolol, another OATP substrate, by up to 90%. Since sweet orange juice seems to affect OATP for a short time, recommend separating drug administration and consumption of sweet orange juice by at least 4 hours.
Pravastatin (Pravachol)
Consuming sweet orange juice with pravastatin can increase the absorption of pravastatin.
A small pharmacokinetic study in healthy volunteers shows that consuming sweet orange juice 800 mL over 3 hours, including before, during, and after taking pravastatin 10 mg, increases pravastatin levels by about 149%, without affecting pravastatin elimination. Theoretically this effect might be due to modulation of organic anion transporting polypeptides (OATPs) by sweet orange juice. Sweet orange juice does not seem to affect simvastatin levels, but it is not known if sweet orange affects any of the other statins.
Fexofenadine (Allegra)
Consuming sweet orange juice with fexofenadine can decrease oral absorption of fexofenadine.
Clinical research shows that coadministration of sweet orange juice 1200 mL decreases bioavailability of fexofenadine by about 72%. In an animal model, sweet orange juice decreased bioavailability of fexofenadine by 31%. Fexofenadine manufacturer data indicates that concomitant administration of sweet orange juice and fexofenadine results in larger wheal and flare sizes in research models. This suggests that sweet orange reduces the clinical response to fexofenadine. Theoretically, this occurs due to short-term inhibition of organic anion transporting polypeptide (OATP). Recommend separating drug administration and consumption of sweet orange by at least 4 hours.
P-Glycoprotein Substrates
Sweet orange juice seems to modulate P-glycoprotein (P-gp), which might affect the blood levels of P-gp substrates.
Animal and in vitro research suggest that orange juice extract inhibits drug efflux by P-gp, increasing absorption and levels of P-gp substrates. In contrast, pharmacokinetic research in humans shows that drinking large amounts of sweet orange juice decreases absorption and levels of the P-gp substrate celiprolol. This suggests that orange juice actually induces drug efflux by P-gp or affects drug levels by another mechanism such as inhibiting the gut drug transporter called organic anion transporting polypeptide (OATP). Until more is known, sweet orange juice should be used cautiously in people taking P-gp substrates.
Quinolone Antibiotics
Calcium-fortified sweet orange juice might reduce quinolone absorption.
Calcium binds to quinolones in the gut. Theoretically, the calcium in certain fortified orange juices can also bind to quinolone antibiotics and reduce their absorption and levels.
Brand information
Manufacturer and brand details for Orange Peel 450 mg, from the product label.
TerraVita Premium Collection
See all TerraVita Premium Collection products- Name
- TerraVita Fine Whole Herbs
- City
- Brampton
- State
- Ontario
Orange Peel 450 mg by TerraVita Premium Collection: Common Questions
Does Orange Peel 450 mg by TerraVita Premium Collection interact with any medications?
How can one product interact with so many drugs?
Where does this information come from?
Can I take this if I'm pregnant or breastfeeding?
What is orange peel actually for?
Are there side effects from taking this?
Why does orange interact with so many drugs?
Is this the same as drinking orange juice?
Does this have any fillers or other ingredients?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
Not sure if Orange Peel 450 mg 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 Orange Peel 450 mg’s Ingredients
Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.
Sources & How We Checked
Orange Peel 450 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.
- 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 17 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.
Sweet Orange 17 references
- Leung AY, Foster S. Encyclopedia of Common Natural Ingredients Used in Food, Drugs and Cosmetics. 2nd ed. New York, NY: John Wiley & Sons, 1996.
- FDA, CFSAN. FDA-approved potassium health claim notification for potassium containing foods. 2000. Available at: www.cfsan.fda.gov/~dms/hclm-k.html.
- Kurowska EM, Spence JD, Jordan J, et al. HDL-cholesterol-raising effect of orange juice in subjects with hypercholesterolemia. Am J Clin Nutr 2000;72:1095-100. PubMed
- Murry JJ, Healy MD. Drug-mineral interactions: a new responsibility for the hospital dietician. J Am Diet Assoc 1991;91:66-73.
- Bailey DG, Dresser GK, Munoz C, et al. Reduction of fexofenadine bioavailability by fruit juices. Clin Pharmacol Ther 2001;69:P21.
- Pletz MW, Petzold P, Allen A, et al. Effect of calcium carbonate on bioavailability of orally administered gemifloxacin. Antimicrob Agents Chemother 2003;47:2158-60.. PubMed
- Lilja JJ, Juntti-Patinen L, Neuvonen PJ. Orange juice substantially reduces the bioavailability of the beta-adrenergic-blocking agent celiprolol. Clin Pharmacol Ther 2004;75:184-90.
- Tian R, Koyabu N, Takanaga H, et al. Effects of grapefruit juice and orange juice on the intestinal efflux of P-glycoprotein substrates. Pharm Res 2002;19:802-9. PubMed
- Vanapalli SR, Chen Y, Ellingrod VL, et al. Orange juice decreases the oral bioavailability of ivermectin in health volunteers. Clin Pharmacol Ther 2003;73 (Abstract PDII-A-10):P94.
- Huang SM, Lesko LJ. Drug-drug, drug-dietary supplement, and drug-citrus fruit and other food interactions: what have we learned? J Clin Pharmacol 2004;44:559-69. PubMed
- Koitabashi Y, Kumai T, Matsumoto N, et al. Orange juice increased the bioavailability of pravastatin, 3-hydroxy-3-methylglutaryl CoA reductase inhibitor, in rats and healthy human subjects. Life Sci 2006;78:2852-9. PubMed
- Takanaga H, Ohnishi A, Yamada S, et al. Polymethoxylated flavones in orange juice are inhibitors of P-glycoprotein but not cytochrome P450 3A4. J Pharmacol Exp Ther 2000;293:230-6. DOI
- Greenblatt DJ. Analysis of drug interactions involving fruit beverages and organic anion-transporting polypeptides. J Clin Pharmacol 2009;49:1403-7. PubMed
- Bailey DG. Fruit juice inhibition of uptake transport: a new type of food-drug interaction. Br J Clin Pharmacol 2010;70:645-55. PubMed
- Kamath AV, Yao M, Zhang Y, Chong S. Effect of fruit juices on the oral bioavailability of fexofenadine in rats. J Pharm Sci 2005;94:233-9. PubMed
- Kays MB, Overholser BR, Mueller BA, et al. Effects of sevelamer hydrochloride and calcium acetate on the oral bioavailability of ciprofloxacin. Am J Kidney Dis. 2003;42(6):1253-9. PubMed
- Neuhofel, A. L., Wilton, J. H., Victory, J. M., Hejmanowsk, L. G., and Amsden, G. W. Lack of bioequivalence of ciprofloxacin when administered with calcium-fortified orange juice: a new twist on an old interaction. J Clin Pharmacol. 2002;42(4):461-466. DOI
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