Magnolia Extract Ingredients & Drug Interactions
What is this page for?
First and foremost: checking Magnolia 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
Magnolia Extract is a dietary supplement by BulkSupplements.com with 1 active ingredient. Its ingredients are commonly taken for anxiety and stress, sleep problems, digestive upset.Based on those ingredients, 351 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Magnolia Bark Extract. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.
Check Your Meds Against Magnolia Extract by BulkSupplements.com
Ask about any prescription or over-the-counter medication and we check it for interactions with Magnolia 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 Magnolia 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: magnolia bark extract. The extract is standardized to deliver the active compounds honokiol and magnolol, which are responsible for magnolia's effects.
The only other ingredient listed is dextrin, an inactive additive used as a filler.
Does it work?
Not established
The evidence for magnolia extract is mixed. It's rated possibly effective for gingivitis, based on available research.
For allergic rhinitis (hay fever), anxiety, and dental plaque, the current evidence is insufficient to know whether it works—more research would be needed to establish whether it's truly beneficial for these uses.
How safe is it?
Well-documented data
Magnolia extract is generally well tolerated when taken orally, though human safety data is limited overall and longer-term use isn't well studied. A small number of trial participants reported side effects in studies of combination products containing magnolia—including one case each of sexual dysfunction, shaking hands with numbness around the mouth, fatigue, and headache—but it's unclear whether magnolia was responsible.
Topically, it may cause contact dermatitis in some people. Magnolia is rated unsafe in pregnancy due to concerns it may affect the uterus, so avoid it if you are pregnant.
There isn't enough reliable safety data during breastfeeding, so it's best avoided while nursing.
Meds to double-check
Moderate interaction found
Before taking magnolia extract, check with your doctor or pharmacist if you take blood thinners or antiplatelet drugs (like warfarin, clopidogrel, or aspirin for heart protection)—the Moderate risk of added bleeding is serious. Also flag any central nervous system depressants, including sedatives, sleep aids, or anxiety medications, as they may have additive drowsiness effects.
The bottom line
Scorecard at a glanceFully disclosed formula with no established evidence rating for its marketed use. Moderate medication interactions have been identified, and safety information is well characterized.
Magnolia extract may be worth considering if you're interested in gingivitis support, though evidence is limited. It's not right for you if you take blood thinners, antiplatelet drugs, or sedating medications without medical clearance—the interaction risks are real.
If you're pregnant or breastfeeding, skip it. Talk with your doctor or pharmacist before starting to make sure it fits your health picture.
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 Aug 23, 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 Magnolia Extract, straight from the product label.
| Brand | BulkSupplements.com |
|---|---|
| Barcode (UPC) | X0019YZOA3 |
| Net contents | 1 Kilogram(s); 35.3 Ounce(s) |
| Market status | On market |
| Date entered into DSLD | Aug 23, 2023 |
| DSLD ID | 294808 |
| Product type | Botanical |
| Supplement form | Powder |
| Dietary claims / uses | All Other |
| 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 Magnolia Extract by BulkSupplements.com, 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.
Brand IP Statement(s)
BulkSupplements.com Clean & Pure Bulk Supplements
FDA Disclaimer Statement
Warning: This product is not intended to diagnose, treat, cure, or prevent any disease. Always consult a physician before taking any dietary supplement.
Precautions
Keep out of reach of children.
Formulation
Free of: Added sugar, Soy, Dairy, Yeast, Gluten, Additives
Suggested/Recommended/Usage/Directions
Suggested Use: As a dietary supplement, take 800 mg (about 1/3 tsp) once daily, or as directed by a physician.
Storage
Store in a dry, cool place
General Statements
New - BulkSupplements.com Magnolia Extract Powder - Herb Extract - Sleep Supplements for Adults - Anti Cortisol - Sleep Herbs (1 Kilogram)
Formula
New - BulkSupplements.com Magnolia Extract Powder - Herb Extract - Sleep Supplements for Adults - Anti Cortisol - Sleep Herbs (1 Kilogram)
New - BulkSupplements.com Magnolia Extract Powder - Herb Extract - Sleep Supplements for Adults - Anti Cortisol - Sleep Herbs (1 Kilogram)
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
Magnolia 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 Magnolia Extract by BulkSupplements.com
This is the 1 active ingredient this product is made of. Select it to open its full monograph.
Serving size800 mg Dosage formPowder Servings per container1250 Amounts shown are per serving.
Magnolia Bark Extract
Interacts with351 drugs
Magnolia bark and flower buds have a long history in traditional Chinese and Japanese medicine, often for stress, sleep, and digestion. Modern human r...
Magnolia Bark Extract monograph & interactionsOther (inactive) ingredients: Dextrin. These complete the product’s ingredient list but are not active constituents.
Magnolia Extract by BulkSupplements.com Drug Interactions
HelloPharmacist Interaction Report
Magnolia Extract by BulkSupplements.com contains magnolia bark extract, which has documented interactions with two major drug categories.
The most serious concern is with blood thinners and antiplatelet drugs (anticoagulants/antiplatelets)—a Moderate severity interaction. The magnolol and honokiol compounds in magnolia can inhibit platelet clumping, which theoretically adds to the blood-thinning effect of these medications and raises bleeding risk.
Read the full breakdown — every affected drug type, severity by severity
The other notable interaction is with central nervous system depressants (CNS depressants)—also Moderate severity. Animal and lab research shows magnolia's active compounds have sedative properties, so taking large doses alongside CNS depressants like sedatives, sleep aids, or certain anxiety medications could have additive drowsiness or sedation effects.
Altogether, these interactions span 351 individual medications. Before you start magnolia extract, check your exact prescriptions—especially any blood thinners or sedating medications—with your doctor or pharmacist using the tool on this page.
Check your own medications below · Editorial policy · How we use AI
Want to check YOUR meds against Magnolia 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 Magnolia Extract interact with 351 drugs. Click any drug to see the details.
1 of the 1 ingredient in Magnolia Extract interact with drugs. Each result below shows which ingredient is responsible. Magnolia Bark Extract
AbciximabReoPro
How Abciximab interacts with Magnolia Extract — through 1 ingredient. Tap an ingredient for the detail:
Magnolia Bark ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, magnolia might have additive effects and increase the risk of bleeding when used with anticoagulant or antiplatelet drugs.
Read the full Magnolia Bark Extract + Abciximab interactionAbrocitinibCibinqo
How Abrocitinib interacts with Magnolia Extract — through 1 ingredient. Tap an ingredient for the detail:
Magnolia Bark ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, magnolia might have additive effects and increase the risk of bleeding when used with anticoagulant or antiplatelet drugs.
Read the full Magnolia Bark Extract + Abrocitinib interactionAcenocoumarolSintrom
How Acenocoumarol interacts with Magnolia Extract — through 1 ingredient. Tap an ingredient for the detail:
Magnolia Bark ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, magnolia might have additive effects and increase the risk of bleeding when used with anticoagulant or antiplatelet drugs.
Read the full Magnolia Bark Extract + Acenocoumarol interactionAcepromazineAtravet
How Acepromazine interacts with Magnolia Extract — through 1 ingredient. Tap an ingredient for the detail:
Magnolia Bark ExtractCns Depressants Moderate
Interaction Summary
Theoretically, concomitant use of large doses of magnolia bark and CNS depressants might have additive effects.
Read the full Magnolia Bark Extract + Acepromazine interactionAcetaminophen, AspirinGemnisyn
How Acetaminophen, Aspirin interacts with Magnolia Extract — through 1 ingredient. Tap an ingredient for the detail:
Magnolia Bark ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, magnolia might have additive effects and increase the risk of bleeding when used with anticoagulant or antiplatelet drugs.
Read the full Magnolia Bark Extract + Acetaminophen, Aspirin interactionAcetaminophen, Aspirin, CaffeineExcedrin, Excedrin Extra Strength, Excedrin Migraine
How Acetaminophen, Aspirin, Caffeine interacts with Magnolia Extract — through 1 ingredient. Tap an ingredient for the detail:
Magnolia Bark ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, magnolia might have additive effects and increase the risk of bleeding when used with anticoagulant or antiplatelet drugs.
Read the full Magnolia Bark Extract + Acetaminophen, Aspirin, Caffeine interactionAcetaminophen, Butalbital, Caffeine, CodeineEsgic with Codeine, Fioricet w/ Codeine
How Acetaminophen, Butalbital, Caffeine, Codeine interacts with Magnolia Extract — through 1 ingredient. Tap an ingredient for the detail:
Magnolia Bark ExtractCns Depressants Moderate
Interaction Summary
Theoretically, concomitant use of large doses of magnolia bark and CNS depressants might have additive effects.
Read the full Magnolia Bark Extract + Acetaminophen, Butalbital, Caffeine, Codeine interactionAcetaminophen, Butalbital, CodeineBancap w/ Codeine
How Acetaminophen, Butalbital, Codeine interacts with Magnolia Extract — through 1 ingredient. Tap an ingredient for the detail:
Magnolia Bark ExtractCns Depressants Moderate
Interaction Summary
Theoretically, concomitant use of large doses of magnolia bark and CNS depressants might have additive effects.
Read the full Magnolia Bark Extract + Acetaminophen, Butalbital, Codeine interactionAcetaminophen, Butalbital, Codeine PhosphatePhrenilin #3
How Acetaminophen, Butalbital, Codeine Phosphate interacts with Magnolia Extract — through 1 ingredient. Tap an ingredient for the detail:
Magnolia Bark ExtractCns Depressants Moderate
Interaction Summary
Theoretically, concomitant use of large doses of magnolia bark and CNS depressants might have additive effects.
Read the full Magnolia Bark Extract + Acetaminophen, Butalbital, Codeine Phosphate interactionAcetaminophen, Caffeine, Chlorpheniramine, Hydrocodone, PhenylephrineHycomine Compound
How Acetaminophen, Caffeine, Chlorpheniramine, Hydrocodone, Phenylephrine interacts with Magnolia Extract — through 1 ingredient. Tap an ingredient for the detail:
Magnolia Bark ExtractCns Depressants Moderate
Interaction Summary
Theoretically, concomitant use of large doses of magnolia bark and CNS depressants might have additive effects.
Read the full Magnolia Bark Extract + Acetaminophen, Caffeine, Chlorpheniramine, Hydrocodone, Phenylephrine interactionAcetaminophen, Caffeine, CodeineGesic C15, Gesic C30, Gesic C8, Lenoltec 1, Lenoltec 2, Lenoltec 3 +1 more
How Acetaminophen, Caffeine, Codeine interacts with Magnolia Extract — through 1 ingredient. Tap an ingredient for the detail:
Magnolia Bark ExtractCns Depressants Moderate
Interaction Summary
Theoretically, concomitant use of large doses of magnolia bark and CNS depressants might have additive effects.
Read the full Magnolia Bark Extract + Acetaminophen, Caffeine, Codeine interactionAcetaminophen, Caffeine, Codeine, SalicylamideCodalan No.1, Codalan No.2, Codalan No.3
How Acetaminophen, Caffeine, Codeine, Salicylamide interacts with Magnolia Extract — through 1 ingredient. Tap an ingredient for the detail:
Magnolia Bark ExtractCns Depressants Moderate
Interaction Summary
Theoretically, concomitant use of large doses of magnolia bark and CNS depressants might have additive effects.
Read the full Magnolia Bark Extract + Acetaminophen, Caffeine, Codeine, Salicylamide interactionAcetaminophen, Caffeine, DihydrocodeineDHC Plus, Panlor DC, Panlor SS
How Acetaminophen, Caffeine, Dihydrocodeine interacts with Magnolia Extract — through 1 ingredient. Tap an ingredient for the detail:
Magnolia Bark ExtractCns Depressants Moderate
Interaction Summary
Theoretically, concomitant use of large doses of magnolia bark and CNS depressants might have additive effects.
Read the full Magnolia Bark Extract + Acetaminophen, Caffeine, Dihydrocodeine interactionAcetaminophen, Chlorpheniramine, Codeine, PhenylephrineColrex
How Acetaminophen, Chlorpheniramine, Codeine, Phenylephrine interacts with Magnolia Extract — through 1 ingredient. Tap an ingredient for the detail:
Magnolia Bark ExtractCns Depressants Moderate
Interaction Summary
Theoretically, concomitant use of large doses of magnolia bark and CNS depressants might have additive effects.
Read the full Magnolia Bark Extract + Acetaminophen, Chlorpheniramine, Codeine, Phenylephrine interactionAcetaminophen, Chlorpheniramine, Phenylpropanolamine, OpiumHista-Derfule
How Acetaminophen, Chlorpheniramine, Phenylpropanolamine, Opium interacts with Magnolia Extract — through 1 ingredient. Tap an ingredient for the detail:
Magnolia Bark ExtractCns Depressants Moderate
Interaction Summary
Theoretically, concomitant use of large doses of magnolia bark and CNS depressants might have additive effects.
Read the full Magnolia Bark Extract + Acetaminophen, Chlorpheniramine, Phenylpropanolamine, Opium interactionAcetaminophen, Chlorzoxazone, CodeineAcetazone Forte C8, Parafon Forte C8
How Acetaminophen, Chlorzoxazone, Codeine interacts with Magnolia Extract — through 1 ingredient. Tap an ingredient for the detail:
Magnolia Bark ExtractCns Depressants Moderate
Interaction Summary
Theoretically, concomitant use of large doses of magnolia bark and CNS depressants might have additive effects.
Read the full Magnolia Bark Extract + Acetaminophen, Chlorzoxazone, Codeine interactionAcetaminophen, CodeineTylenol No.3, Tylenol w/ Codeine
How Acetaminophen, Codeine interacts with Magnolia Extract — through 1 ingredient. Tap an ingredient for the detail:
Magnolia Bark ExtractCns Depressants Moderate
Interaction Summary
Theoretically, concomitant use of large doses of magnolia bark and CNS depressants might have additive effects.
Read the full Magnolia Bark Extract + Acetaminophen, Codeine interactionAcetaminophen, Codeine, DoxylamineMersyndol
How Acetaminophen, Codeine, Doxylamine interacts with Magnolia Extract — through 1 ingredient. Tap an ingredient for the detail:
Magnolia Bark ExtractCns Depressants Moderate
Interaction Summary
Theoretically, concomitant use of large doses of magnolia bark and CNS depressants might have additive effects.
Read the full Magnolia Bark Extract + Acetaminophen, Codeine, Doxylamine interactionAcetaminophen, Codeine, MethocarbamolAcetaminophen, Codeine, Methocarbamol, Robaxacet 8
How Acetaminophen, Codeine, Methocarbamol interacts with Magnolia Extract — through 1 ingredient. Tap an ingredient for the detail:
Magnolia Bark ExtractCns Depressants Moderate
Interaction Summary
Theoretically, concomitant use of large doses of magnolia bark and CNS depressants might have additive effects.
Read the full Magnolia Bark Extract + Acetaminophen, Codeine, Methocarbamol interactionAcetaminophen, Dichloralantipyrine, IsomethepteneAmidrine, Midchlor, Migquin, Migratine
How Acetaminophen, Dichloralantipyrine, Isometheptene interacts with Magnolia Extract — through 1 ingredient. Tap an ingredient for the detail:
Magnolia Bark ExtractCns Depressants Moderate
Interaction Summary
Theoretically, concomitant use of large doses of magnolia bark and CNS depressants might have additive effects.
Read the full Magnolia Bark Extract + Acetaminophen, Dichloralantipyrine, Isometheptene interactionAcetaminophen, Dichloralphenazone, IsomethepteneMidrin
How Acetaminophen, Dichloralphenazone, Isometheptene interacts with Magnolia Extract — through 1 ingredient. Tap an ingredient for the detail:
Magnolia Bark ExtractCns Depressants Moderate
Interaction Summary
Theoretically, concomitant use of large doses of magnolia bark and CNS depressants might have additive effects.
Read the full Magnolia Bark Extract + Acetaminophen, Dichloralphenazone, Isometheptene interactionAcetaminophen, Dichlorophenazone, IsometheptaneIsocom
How Acetaminophen, Dichlorophenazone, Isometheptane interacts with Magnolia Extract — through 1 ingredient. Tap an ingredient for the detail:
Magnolia Bark ExtractCns Depressants Moderate
Interaction Summary
Theoretically, concomitant use of large doses of magnolia bark and CNS depressants might have additive effects.
Read the full Magnolia Bark Extract + Acetaminophen, Dichlorophenazone, Isometheptane interactionAcetaminophen, DiphenhydramineTylenol PM, Tylenol PM Ex Strength
How Acetaminophen, Diphenhydramine interacts with Magnolia Extract — through 1 ingredient. Tap an ingredient for the detail:
Magnolia Bark ExtractCns Depressants Moderate
Interaction Summary
Theoretically, concomitant use of large doses of magnolia bark and CNS depressants might have additive effects.
Read the full Magnolia Bark Extract + Acetaminophen, Diphenhydramine interactionAcetaminophen, Diphenhydramine, PseudoephedrineChildren's Tylenol Allergy, Cold Control, Contac Night Allergy Relief
How Acetaminophen, Diphenhydramine, Pseudoephedrine interacts with Magnolia Extract — through 1 ingredient. Tap an ingredient for the detail:
Magnolia Bark ExtractCns Depressants Moderate
Interaction Summary
Theoretically, concomitant use of large doses of magnolia bark and CNS depressants might have additive effects.
Read the full Magnolia Bark Extract + Acetaminophen, Diphenhydramine, Pseudoephedrine interactionAcetaminophen, HydrocodoneAnexsia, Anodynos DHC, Azdone, Co-Gesic, Doucet, Lorcet +9 more
How Acetaminophen, Hydrocodone interacts with Magnolia Extract — through 1 ingredient. Tap an ingredient for the detail:
Magnolia Bark ExtractCns Depressants Moderate
Interaction Summary
Theoretically, concomitant use of large doses of magnolia bark and CNS depressants might have additive effects.
Read the full Magnolia Bark Extract + Acetaminophen, Hydrocodone interactionAcetaminophen, IbuprofenCombogesic
How Acetaminophen, Ibuprofen interacts with Magnolia Extract — through 1 ingredient. Tap an ingredient for the detail:
Magnolia Bark ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, magnolia might have additive effects and increase the risk of bleeding when used with anticoagulant or antiplatelet drugs.
Read the full Magnolia Bark Extract + Acetaminophen, Ibuprofen interactionAcetaminophen, MeperidineDemerol APAP
How Acetaminophen, Meperidine interacts with Magnolia Extract — through 1 ingredient. Tap an ingredient for the detail:
Magnolia Bark ExtractCns Depressants Moderate
Interaction Summary
Theoretically, concomitant use of large doses of magnolia bark and CNS depressants might have additive effects.
Read the full Magnolia Bark Extract + Acetaminophen, Meperidine interactionAcetaminophen, OxycodonePercocet, Roxicet, Tylox, Xartemis XR
How Acetaminophen, Oxycodone interacts with Magnolia Extract — through 1 ingredient. Tap an ingredient for the detail:
Magnolia Bark ExtractCns Depressants Moderate
Interaction Summary
Theoretically, concomitant use of large doses of magnolia bark and CNS depressants might have additive effects.
Read the full Magnolia Bark Extract + Acetaminophen, Oxycodone interactionAcetaminophen, PentazocineTalacen
How Acetaminophen, Pentazocine interacts with Magnolia Extract — through 1 ingredient. Tap an ingredient for the detail:
Magnolia Bark ExtractCns Depressants Moderate
Interaction Summary
Theoretically, concomitant use of large doses of magnolia bark and CNS depressants might have additive effects.
Read the full Magnolia Bark Extract + Acetaminophen, Pentazocine interactionAcetaminophen, PropoxypheneDarvocet-N 100, Darvocet-N 50, E-Lor, Wygesic
How Acetaminophen, Propoxyphene interacts with Magnolia Extract — through 1 ingredient. Tap an ingredient for the detail:
Magnolia Bark ExtractCns Depressants Moderate
Interaction Summary
Theoretically, concomitant use of large doses of magnolia bark and CNS depressants might have additive effects.
Read the full Magnolia Bark Extract + Acetaminophen, Propoxyphene interactionEach ingredient & the kinds of drugs it affects
For each ingredient in Magnolia 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.
Magnolia Bark Extract
Anticoagulant/Antiplatelet Drugs
Theoretically, magnolia might have additive effects and increase the risk of bleeding when used with anticoagulant or antiplatelet drugs.
In vitro research shows that the chemicals magnolol and honokiol, isolated from magnolia bark, inhibit platelet aggregation that is experimentally induced by collagen and arachidonic acid. However, they do not inhibit platelet aggregation that is induced by adenosine diphosphate, platelet-activating factor, or thrombin. This interaction has not been reported in humans.
Cns Depressants
Theoretically, concomitant use of large doses of magnolia bark and CNS depressants might have additive effects.
In vitro and animal research shows that constituents extracted from magnolia bark, especially honokiol and magnolol, have sedative effects. These effects may be due to the inhibition of catecholamine release and modulation of gamma-aminobutyric acid-A (GABA-A) receptors.
Brand information
Manufacturer and brand details for Magnolia 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
Magnolia Extract by BulkSupplements.com: Common Questions
Does Magnolia Extract by BulkSupplements.com 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 gingivitis and why is magnolia possibly effective for it?
Will this help with anxiety?
What side effects should I watch for?
Why is the interaction with blood thinners a concern?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
Not sure if Magnolia 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 Magnolia Extract’s Ingredients
Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.
Sources & How We Checked
Magnolia 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 9 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.
Magnolia 9 references
- Kuribara H, Kishi E, Hattori N, et al. The anxiolytic effect of two oriental herbal drugs in Japan attributed to honokiol from magnolia bark. J Pharm Pharmacol 2000;52:1425-9. PubMed
- Tachikawa E, Takahashi M, Kashimoto T. Effects of extract and ingredients isolated from Magnolia obovata thunberg on catecholamine secretion from bovine adrenal chromaffin cells. Biochem Pharmacol 2000;60:433-40. PubMed
- Jung KY, Kim DS, Oh SR, et al. Magnone A and B, novel anti-PAF tetrahydrofuran lignans from the flower buds of Magnolia fargesii. J Nat Prod 1998;61:808-11.
- Garrison R, Chambliss WG. Effect of a proprietary Magnolia and Phellodendron extract on weight management: a pilot, double-blind, placebo-controlled clinical trial. Altern Ther Health Med 2006;12:50-4.
- Teng CM, Chen CC, Ko FN, et al. Two antiplatelet agents from Magnolia officinalis. Thromb Res 1988;50:757-65. PubMed
- Ghys K, De Palma A, Vandevenne A, Werbrouck J, Goossens A. Magnolia officinalis bark extract, a recently identified contact allergen in 'anti-ageing' cosmetics. Contact Dermatitis. 2015 Aug;73(2):130-2.
- Raison-Peyron N, Césaire A, Du-Thanh A, Dereure O. Allergic contact dermatitis caused by Magnolia officinalis bark extract in a facial anti-ageing cream. Contact Dermatitis. 2015 Jun;72(6):416-7.
- Nilausen TD, Johansen JD, Thyssen JP. Allergic contact dermatitis of the face caused by Magnolia officinalis bark extract. Contact Dermatitis. 2016;75(6):385-87.
- Amat-Samaranch V, López-Sánchez C, Tubau C, Puig L, Serra-Baldrich E. Vulvar allergic contact dermatitis caused by Magnolia officinalis bark extract. Contact Dermatitis 2022;87(1):96-97.
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