Ultimate Ingredients & Drug Interactions
by Nugenix
What is this page for?
First and foremost: checking Ultimate 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
Ultimate is a dietary supplement by Nugenix with 8 active ingredients. Its ingredients are commonly taken for enlarged prostate (bph) symptoms, seasonal allergies, joint pain and arthritis.Based on those ingredients, 1,146 medications have a known interaction with it, the most serious rated major. The ingredients most likely to interact are Epimedium extract, Fenugreek extract, Eurycoma longifolia extract. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.
Check Your Meds Against Ultimate by Nugenix
Ask about any prescription or over-the-counter medication and we check it for interactions with Ultimate by Nugenix — 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 Ultimate by Nugenix
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
Nugenix Ultimate contains eight active ingredients. Stinging nettle extract, used traditionally for prostate and joint support; Eurycoma longifolia extract (also called Tongkat Ali), marketed for sexual function; Maca extract, a South American root; Fenugreek extract, used in herbal medicine for sexual and metabolic health; Mucuna pruriens extract (cowhage), which contains the compound levodopa; Epimedium extract (also called horny goat weed); boron, a mineral; and D-Aspartic Acid, an amino acid.
The product also contains inactive ingredients: maltodextrin, hydroxypropyl cellulose, croscarmellose sodium, dicalcium phosphate, stearic acid, magnesium stearate, hypromellose, silica, and glycerin.
Does it work?
Moderate evidence
The evidence backing these ingredients is mixed. Fenugreek is possibly effective for sexual dysfunction and diabetes management.
Stinging nettle is possibly effective for diabetes, though evidence for other uses like hay fever or prostate health is insufficient. Eurycoma longifolia is possibly effective for sexual desire but possibly ineffective for athletic performance.
Maca, epimedium, and boron (outside of treating boron deficiency) lack sufficient evidence in our data. D-Aspartic Acid effectiveness is not established in the data we hold.
Mucuna pruriens shows insufficient evidence for the conditions listed.
How safe is it?
Well-documented data
Most ingredients are generally well tolerated at supplement doses, though long-term safety data is limited for several. Stinging nettle commonly causes constipation or diarrhea; fresh plant contact causes itching and rash.
Fenugreek may cause bloating, diarrhea, nausea, or abdominal pain, and rare severe allergic reactions. Mucuna pruriens (which contains levodopa, an active pharmaceutical compound) can cause diarrhea, nausea, vomiting, headaches, or insomnia.
Boron is well tolerated at low doses but can cause skin problems and digestive upset at high doses. Eurycoma longifolia may increase testosterone and risk testosterone-related side effects like acne or liver stress if levels rise too high.
For pregnancy: stinging nettle, eurycoma, maca, and mucuna are best avoided — the safety data advises against them. Fenugreek may affect the uterus in medicinal amounts; boron should be avoided at supplemental doses.
For breastfeeding: stinging nettle, eurycoma, maca, boron, and mucuna should be avoided due to insufficient safety data. Fenugreek is often used to boost milk supply but discuss with your provider first — evidence is limited.
Meds to double-check
Major interaction found
Before taking Nugenix Ultimate, check whether you use any blood pressure or heart medications (methyldopa, propranolol, metoprolol, guanethidine), monoamine oxidase inhibitors or MAOIs (Major risk with cowhage), blood thinners including warfarin or clopidogrel, diabetes drugs, diuretics, lithium, antipsychotics, tricyclic antidepressants, theophylline, or phenytoin. These span Moderate and Major severity levels — don't skip this step.
The bottom line
Scorecard at a glanceFully disclosed formula with some supporting evidence for its stated purpose. Major medication interactions have been identified, and safety information is well characterized.
This product is marketed for sexual function and general male vitality, but the evidence is limited for most ingredients. If you take any blood pressure medication, a blood thinner, diabetes drug, mood stabilizer (especially MAOIs), or heart medication, you must check your specific drugs with the tool below before trying this.
Talk to your pharmacist or doctor — the levodopa content in cowhage makes this more than a typical supplement.
Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI
Assessment coverage: 7 of 8 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Sep 24, 2021.
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 Ultimate, straight from the product label.
| Brand | Nugenix |
|---|---|
| Net contents | 120 Tablet(s) |
| Market status | On market |
| Date entered into DSLD | Sep 24, 2021 |
| DSLD ID | 252333 |
| Product type | Other Combinations |
| Supplement form | Tablet Or Pill |
| Dietary claims / uses | All Other, Structure/Function |
| Intended target group(s) | Adult Male (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 Ultimate by Nugenix, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| D-Aspartic Acid | 3000 mg | -- |
| Stinging Nettle extract | 300 mg | -- |
| Eurycoma longifolia extract | 150 mg | -- |
| Maca extract | 200 mg | -- |
| Fenugreek extract | 700 mg | -- |
| Mucuna pruriens extract | 125 mg | -- |
| Epimedium extract | 625 mg | -- |
| Boron | 10 mg | -- |
Other ingredients: Maltodextrin, Hydroxypropyl Cellulose, Croscarmellose Sodium, Dicalcium Phosphate, Stearic Acid, Magnesium Stearate, Hypromellose, Silica, Glycerin
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.
Suggested/Recommended/Usage/Directions
Adult Men: Take four (4) tablets in the morning with a meal. Use continuously for up to 4 weeks, followed by a 2-4 week off period. Combine with strength training program. Do not exceed 4 tablets per day.
Brand IP Statement(s)
Albion is a registered trademark of Albion Laboratories, Inc.
Precautions
Precautions: Only for adult males over 18 years. Use only as directed.
Consult your healthcare practitioner if you have or suspect a medical condition or if you use any medications as extracts may alter the potency and/or side effects of certain medications.
Discontinue use two weeks prior to surgery or if any serious adverse reaction occurs. Do not use if safety seal is missing.
Keep out of the reach of children.
Formulation
Advanced free testosterone complex Helps to: Boost free testosterone Maximize muscle Increase drive & vitality Modulate androgenic activity
FDA Statement of Identity
Dietary Supplement
FDA Disclaimer Statement
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
Storage
Keep product at room temperature and humidity (59-86 degrees F (15-30 degrees C). 40% RH).
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
Ultimate by Nugenix 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 Ultimate by Nugenix
These are the 8 active ingredients this product is made of. Select any to open its full monograph.
Serving size4 Tablet(s) Dosage formTablet Or Pill Servings per container30 Amounts shown are per serving.
Most supplement products combine several ingredients, and a medication can interact with the product through any one of them. Each ingredient below shows whether it has known drug interactions.
D-Aspartic Acid
Stinging Nettle extract
Interacts with164 drugs
Stinging nettle is a common plant used as food and in traditional medicine, most often for prostate symptoms, allergies, and joint pain. The evidence...
Stinging Nettle extract monograph & interactionsEurycoma longifolia extract
Interacts with248 drugs
Eurycoma longifolia (tongkat ali) is a Southeast Asian herb most popular for supporting testosterone, libido, and male fertility, with some small huma...
Eurycoma longifolia extract monograph & interactionsMaca extract
No knowninteractions
Maca is a nutrient-rich Andean root often used for energy, libido, and menopause symptoms. Early studies suggest it may modestly help sexual desire an...
Maca extract monograph & interactionsFenugreek extract
Interacts with389 drugs
Fenugreek is a common kitchen spice that is also taken as a supplement, mainly for blood sugar, cholesterol, and to support breast milk production. So...
Fenugreek extract monograph & interactionsMucuna pruriens extract
Interacts with193 drugs
Cowhage (Mucuna pruriens) is a tropical legume best known as a natural source of L-dopa, the compound the body turns into dopamine. It is most studied...
Mucuna pruriens extract monograph & interactionsEpimedium extract
Interacts with963 drugs
Horny goat weed (Epimedium) is a traditional Chinese herb most often marketed for low libido and erectile problems, but solid human evidence for these...
Epimedium extract monograph & interactionsBoron
No knowninteractions
Boron is a trace mineral found in many plant foods and sold as a supplement, mainly promoted for bone, joint, and hormone health. The human evidence f...
Boron monograph & interactionsOther (inactive) ingredients: Maltodextrin, Hydroxypropyl Cellulose, Croscarmellose Sodium, Dicalcium Phosphate, Stearic Acid, Magnesium Stearate, Hypromellose, Silica, Glycerin. These complete the product’s ingredient list but are not active constituents.
Ultimate by Nugenix Drug Interactions
HelloPharmacist Interaction Report
Nugenix Ultimate contains eight ingredients, several of which interact with medications.
The most serious concern is Mucuna pruriens extract, which contains levodopa and carries Major-severity interactions with blood pressure medications like methyldopa and with monoamine oxidase inhibitors (MAOIs, used for depression and Parkinson's disease) — both can cause dangerous drops in blood pressure or sudden dangerous spikes in blood pressure and heart rate.
Read the full breakdown — every affected drug type, severity by severity
Stinging nettle extract has Moderate interactions with blood thinners (warfarin), diabetes drugs, diuretics (water pills), and lithium (a mood stabilizer). Fenugreek extract also carries Moderate interactions with blood thinners, diabetes drugs, heart and blood pressure medications, and several others.
Eurycoma longifolia extract has Moderate interaction with the heart drug propranolol, and Minor interactions with several other drug types.
Maca extract and boron have no documented interactions in our data. D-Aspartic Acid and Epimedium extract could not be checked — we don't hold interaction data for them.
Altogether, these interactions span 677 individual medications.
Use the medication checker below to confirm whether any of your prescriptions are affected before starting this product.
Check your own medications below · Editorial policy · How we use AI
Want to check YOUR meds against Ultimate?
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 Ultimate interact with 1,146 drugs. Click any drug to see the details.
5 of the 8 ingredients in Ultimate interact with drugs. Each result below shows which ingredient is responsible. Epimedium extract Fenugreek extract Eurycoma longifolia extract Mucuna pruriens extract Stinging Nettle extract
AmphetamineAdensys XR-ODT, Adzenys ER, Dyanavel XR, Mydayis
How Amphetamine interacts with Ultimate — through 1 ingredient. Tap an ingredient for the detail:
Mucuna Pruriens ExtractMonoamine Oxidase Inhibitors (maois) Major
Interaction Summary
Theoretically, concomitant use of cowhage and non-selective MAOIs might increase the risk of hypertensive crisis.
Read the full Mucuna Pruriens Extract + Amphetamine interactionBenserazide, LevodopaMadopar, Prolopa
How Benserazide, Levodopa interacts with Ultimate — through 1 ingredient. Tap an ingredient for the detail:
Mucuna Pruriens ExtractLevodopa Major
Interaction Summary
Concomitant use can increase the risk of levodopa-related adverse effects.
Read the full Mucuna Pruriens Extract + Benserazide, Levodopa interactionCarbidopa, LevodopaDhivy, Rytary, Sinemet, Sinemet CR
How Carbidopa, Levodopa interacts with Ultimate — through 1 ingredient. Tap an ingredient for the detail:
Mucuna Pruriens ExtractLevodopa Major
Interaction Summary
Concomitant use can increase the risk of levodopa-related adverse effects.
Read the full Mucuna Pruriens Extract + Carbidopa, Levodopa interactionCarbidopa, Levodopa, EntacaponeStalevo
How Carbidopa, Levodopa, Entacapone interacts with Ultimate — through 1 ingredient. Tap an ingredient for the detail:
Mucuna Pruriens ExtractLevodopa Major
Interaction Summary
Concomitant use can increase the risk of levodopa-related adverse effects.
Read the full Mucuna Pruriens Extract + Carbidopa, Levodopa, Entacapone interactionChlorothiazide, MethyldopaAldochlor, Aldoclor 150, Aldoclor 250
How Chlorothiazide, Methyldopa interacts with Ultimate — through 4 ingredients. Tap an ingredient for the detail:
Mucuna Pruriens ExtractMethyldopa (aldomet) Major
Interaction Summary
Theoretically, concomitant use of cowhage and methyldopa might increase the risk of hypotension.
Read the full Mucuna Pruriens Extract + Chlorothiazide, Methyldopa interactionStinging Nettle ExtractDiuretic Drugs Moderate
Interaction Summary
Theoretically, combining stinging nettle with diuretic drugs may have additive effects.
Read the full Stinging Nettle Extract + Chlorothiazide, Methyldopa interactionEpimedium ExtractAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, horny goat weed might increase the risk of hypotension.
Read the full Epimedium Extract + Chlorothiazide, Methyldopa interactionFenugreek ExtractAntihypertensive Drugs Minor
Interaction Summary
Fenugreek may also have an additive effect on blood pressure-lowering medications.
Read the full Fenugreek Extract + Chlorothiazide, Methyldopa interactionHydrochlorothiazide, MethyldopaAldoril 15, Aldoril 25, Aldoril D30, Methazide
How Hydrochlorothiazide, Methyldopa interacts with Ultimate — through 4 ingredients. Tap an ingredient for the detail:
Mucuna Pruriens ExtractMethyldopa (aldomet) Major
Interaction Summary
Theoretically, concomitant use of cowhage and methyldopa might increase the risk of hypotension.
Read the full Mucuna Pruriens Extract + Hydrochlorothiazide, Methyldopa interactionStinging Nettle ExtractDiuretic Drugs Moderate
Interaction Summary
Theoretically, combining stinging nettle with diuretic drugs may have additive effects.
Read the full Stinging Nettle Extract + Hydrochlorothiazide, Methyldopa interactionEpimedium ExtractAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, horny goat weed might increase the risk of hypotension.
Read the full Epimedium Extract + Hydrochlorothiazide, Methyldopa interactionFenugreek ExtractAntihypertensive Drugs Minor
Interaction Summary
Fenugreek may also have an additive effect on blood pressure-lowering medications.
Read the full Fenugreek Extract + Hydrochlorothiazide, Methyldopa interactionIsocarboxazidMarplan
How Isocarboxazid interacts with Ultimate — through 1 ingredient. Tap an ingredient for the detail:
Mucuna Pruriens ExtractMonoamine Oxidase Inhibitors (maois) Major
Interaction Summary
Theoretically, concomitant use of cowhage and non-selective MAOIs might increase the risk of hypertensive crisis.
Read the full Mucuna Pruriens Extract + Isocarboxazid interactionLevodopaInbrija, Larodopa
How Levodopa interacts with Ultimate — through 1 ingredient. Tap an ingredient for the detail:
Mucuna Pruriens ExtractLevodopa Major
Interaction Summary
Concomitant use can increase the risk of levodopa-related adverse effects.
Read the full Mucuna Pruriens Extract + Levodopa interactionLevodopa, CarbidopaDuodopa
How Levodopa, Carbidopa interacts with Ultimate — through 1 ingredient. Tap an ingredient for the detail:
Mucuna Pruriens ExtractLevodopa Major
Interaction Summary
Concomitant use can increase the risk of levodopa-related adverse effects.
Read the full Mucuna Pruriens Extract + Levodopa, Carbidopa interactionMethyldopaAldomet, Methyldopa
How Methyldopa interacts with Ultimate — through 3 ingredients. Tap an ingredient for the detail:
Mucuna Pruriens ExtractMethyldopa (aldomet) Major
Interaction Summary
Theoretically, concomitant use of cowhage and methyldopa might increase the risk of hypotension.
Read the full Mucuna Pruriens Extract + Methyldopa interactionEpimedium ExtractAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, horny goat weed might increase the risk of hypotension.
Read the full Epimedium Extract + Methyldopa interactionFenugreek ExtractAntihypertensive Drugs Minor
Interaction Summary
Fenugreek may also have an additive effect on blood pressure-lowering medications.
Read the full Fenugreek Extract + Methyldopa interactionMoclobemideManerix, Moclobemide
How Moclobemide interacts with Ultimate — through 2 ingredients. Tap an ingredient for the detail:
Mucuna Pruriens ExtractMonoamine Oxidase Inhibitors (maois) Major
Interaction Summary
Theoretically, concomitant use of cowhage and non-selective MAOIs might increase the risk of hypertensive crisis.
Read the full Mucuna Pruriens Extract + Moclobemide interactionEurycoma Longifolia ExtractCytochrome P450 2c19 (cyp2c19) Substrates Minor
Interaction Summary
Theoretically, Eurycoma longifolia might increase levels of CYP2C19 substrates.
Read the full Eurycoma Longifolia Extract + Moclobemide interactionOzanimod HydrochlorideZeposia
How Ozanimod Hydrochloride interacts with Ultimate — through 1 ingredient. Tap an ingredient for the detail:
Mucuna Pruriens ExtractMonoamine Oxidase Inhibitors (maois) Major
Interaction Summary
Theoretically, concomitant use of cowhage and non-selective MAOIs might increase the risk of hypertensive crisis.
Read the full Mucuna Pruriens Extract + Ozanimod Hydrochloride interactionPhenelzine SulfateNardil
How Phenelzine Sulfate interacts with Ultimate — through 1 ingredient. Tap an ingredient for the detail:
Mucuna Pruriens ExtractMonoamine Oxidase Inhibitors (maois) Major
Interaction Summary
Theoretically, concomitant use of cowhage and non-selective MAOIs might increase the risk of hypertensive crisis.
Read the full Mucuna Pruriens Extract + Phenelzine Sulfate interactionRasagilineAzilect
How Rasagiline interacts with Ultimate — through 3 ingredients. Tap an ingredient for the detail:
Mucuna Pruriens ExtractMonoamine Oxidase Inhibitors (maois) Major
Interaction Summary
Theoretically, concomitant use of cowhage and non-selective MAOIs might increase the risk of hypertensive crisis.
Read the full Mucuna Pruriens Extract + Rasagiline interactionEpimedium ExtractCytochrome P450 1a2 (cyp1a2) Substrates Moderate
Interaction Summary
Theoretically, horny goat weed might increase the effects and side effects of CYP1A2 substrates.
Read the full Epimedium Extract + Rasagiline interactionEurycoma Longifolia ExtractCytochrome P450 1a2 (cyp1a2) Substrates Minor
Interaction Summary
Theoretically, Eurycoma longifolia might increase levels CYP1A2 substrates.
Read the full Eurycoma Longifolia Extract + Rasagiline interactionSafinamide MesylateXadago
How Safinamide Mesylate interacts with Ultimate — through 1 ingredient. Tap an ingredient for the detail:
Mucuna Pruriens ExtractMonoamine Oxidase Inhibitors (maois) Major
Interaction Summary
Theoretically, concomitant use of cowhage and non-selective MAOIs might increase the risk of hypertensive crisis.
Read the full Mucuna Pruriens Extract + Safinamide Mesylate interactionSelegilineCarbex, Eldepryl, Emsam, Zelapar
How Selegiline interacts with Ultimate — through 1 ingredient. Tap an ingredient for the detail:
Mucuna Pruriens ExtractMonoamine Oxidase Inhibitors (maois) Major
Interaction Summary
Theoretically, concomitant use of cowhage and non-selective MAOIs might increase the risk of hypertensive crisis.
Read the full Mucuna Pruriens Extract + Selegiline interactionTranylcypromineParnate
How Tranylcypromine interacts with Ultimate — through 1 ingredient. Tap an ingredient for the detail:
Mucuna Pruriens ExtractMonoamine Oxidase Inhibitors (maois) Major
Interaction Summary
Theoretically, concomitant use of cowhage and non-selective MAOIs might increase the risk of hypertensive crisis.
Read the full Mucuna Pruriens Extract + Tranylcypromine interactionAdo-trastuzumab EmtansineKadcyla
How Ado-trastuzumab Emtansine interacts with Ultimate — through 1 ingredient. Tap an ingredient for the detail:
Epimedium ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, horny goat weed might increase the effects and side effects of CYP3A4 substrates.
Read the full Epimedium Extract + Ado-trastuzumab Emtansine interactionAbciximabReoPro
How Abciximab interacts with Ultimate — through 2 ingredients. Tap an ingredient for the detail:
Fenugreek ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, fenugreek might have additive effects when used with anticoagulant or antiplatelet drugs.
Read the full Fenugreek Extract + Abciximab interactionEpimedium ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, horny goat weed might increase the risk of bleeding.
Read the full Epimedium Extract + Abciximab interactionAbemaciclibVerzenio
How Abemaciclib interacts with Ultimate — through 1 ingredient. Tap an ingredient for the detail:
Epimedium ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, horny goat weed might increase the effects and side effects of CYP3A4 substrates.
Read the full Epimedium Extract + Abemaciclib interactionAbiraterone
How Abiraterone interacts with Ultimate — through 1 ingredient. Tap an ingredient for the detail:
Epimedium ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, horny goat weed might increase the effects and side effects of CYP3A4 substrates.
Read the full Epimedium Extract + Abiraterone interactionAbiraterone AcetateYonsa, Zytiga
How Abiraterone Acetate interacts with Ultimate — through 1 ingredient. Tap an ingredient for the detail:
Epimedium ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, horny goat weed might increase the effects and side effects of CYP3A4 substrates.
Read the full Epimedium Extract + Abiraterone Acetate interactionAbrocitinibCibinqo
How Abrocitinib interacts with Ultimate — through 3 ingredients. Tap an ingredient for the detail:
Epimedium ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, horny goat weed might increase the risk of bleeding.
Read the full Epimedium Extract + Abrocitinib interactionFenugreek ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, fenugreek might have additive effects when used with anticoagulant or antiplatelet drugs.
Read the full Fenugreek Extract + Abrocitinib interactionEurycoma Longifolia ExtractCytochrome P450 2c19 (cyp2c19) Substrates Minor
Interaction Summary
Theoretically, Eurycoma longifolia might increase levels of CYP2C19 substrates.
Read the full Eurycoma Longifolia Extract + Abrocitinib interactionAcalabrutinibCalquence
How Acalabrutinib interacts with Ultimate — through 1 ingredient. Tap an ingredient for the detail:
Epimedium ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, horny goat weed might increase the effects and side effects of CYP3A4 substrates.
Read the full Epimedium Extract + Acalabrutinib interactionAcarboseGlucobay, Prandase, Precose
How Acarbose interacts with Ultimate — through 3 ingredients. Tap an ingredient for the detail:
Fenugreek ExtractAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, fenugreek seed might have additive hypoglycemic effects when used with antidiabetes drugs.
Read the full Fenugreek Extract + Acarbose interactionMucuna Pruriens ExtractAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, concomitant use of cowhage and antidiabetes drugs might increase the risk of hypoglycemia.
Read the full Mucuna Pruriens Extract + Acarbose interactionStinging Nettle ExtractAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, stinging nettle might have additive effects with antidiabetes drugs.
Read the full Stinging Nettle Extract + Acarbose interactionAcebutololRhotral, Sectral
How Acebutolol interacts with Ultimate — through 2 ingredients. Tap an ingredient for the detail:
Epimedium ExtractAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, horny goat weed might increase the risk of hypotension.
Read the full Epimedium Extract + Acebutolol interactionFenugreek ExtractAntihypertensive Drugs Minor
Interaction Summary
Fenugreek may also have an additive effect on blood pressure-lowering medications.
Read the full Fenugreek Extract + Acebutolol interactionAcenocoumarolSintrom
How Acenocoumarol interacts with Ultimate — through 2 ingredients. Tap an ingredient for the detail:
Fenugreek ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, fenugreek might have additive effects when used with anticoagulant or antiplatelet drugs.
Read the full Fenugreek Extract + Acenocoumarol interactionEpimedium ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, horny goat weed might increase the risk of bleeding.
Read the full Epimedium Extract + Acenocoumarol interactionAcepromazineAtravet
How Acepromazine interacts with Ultimate — through 1 ingredient. Tap an ingredient for the detail:
Mucuna Pruriens ExtractAntipsychotic Drugs Moderate
Interaction Summary
Theoretically, use of cowhage might decrease the clinical effects of antipsychotic drugs.
Read the full Mucuna Pruriens Extract + Acepromazine interactionAcetaminophenChildren's Tylenol, Children's Tylenol Meltaways, Tylenol, Tylenol Ex Strength
How Acetaminophen interacts with Ultimate — through 2 ingredients. Tap an ingredient for the detail:
Epimedium ExtractCytochrome P450 1a2 (cyp1a2) Substrates Moderate
Interaction Summary
Theoretically, horny goat weed might increase the effects and side effects of CYP1A2 substrates.
Read the full Epimedium Extract + Acetaminophen interactionEurycoma Longifolia ExtractCytochrome P450 1a2 (cyp1a2) Substrates Minor
Interaction Summary
Theoretically, Eurycoma longifolia might increase levels CYP1A2 substrates.
Read the full Eurycoma Longifolia Extract + Acetaminophen interactionAcetaminophen, AspirinGemnisyn
How Acetaminophen, Aspirin interacts with Ultimate — through 3 ingredients. Tap an ingredient for the detail:
Epimedium ExtractCytochrome P450 1a2 (cyp1a2) Substrates, Anticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, horny goat weed might increase the effects and side effects of CYP1A2 substrates.
Read the full Epimedium Extract + Acetaminophen, Aspirin interactionFenugreek ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, fenugreek might have additive effects when used with anticoagulant or antiplatelet drugs.
Read the full Fenugreek Extract + Acetaminophen, Aspirin interactionEurycoma Longifolia ExtractCytochrome P450 1a2 (cyp1a2) Substrates Minor
Interaction Summary
Theoretically, Eurycoma longifolia might increase levels CYP1A2 substrates.
Read the full Eurycoma Longifolia Extract + Acetaminophen, Aspirin interactionEach ingredient & the kinds of drugs it affects
For each ingredient in Ultimate with known interactions, here are the types of medications they can affect. Open any type for the detail — or search your exact drug in the checker above.
Epimedium extract
Anticoagulant/Antiplatelet Drugs
Theoretically, horny goat weed might increase the risk of bleeding.
In vitro research and animal research shows that horny goat weed can inhibit platelet aggregation and thrombus formation. This effect has not been reported in humans.
Antihypertensive Drugs
Theoretically, horny goat weed might increase the risk of hypotension.
Laboratory research suggests that horny goat weed might have hypotensive effects. This effect has not been reported in humans.
Cytochrome P450 1A2 (Cyp1A2) Substrates
Theoretically, horny goat weed might increase the effects and side effects of CYP1A2 substrates.
In vitro, horny goat weed leaf extract inhibits CYP1A2. This effect has not been reported in humans.
Cytochrome P450 2B6 (Cyp2B6) Substrates
Theoretically, horny goat weed might increase the effects and side effects of CYP2B6 substrates.
In vitro, horny goat weed leaf extract inhibits CYP2B6. This effect has not been reported in humans.
Cytochrome P450 3A4 (Cyp3A4) Substrates
Theoretically, horny goat weed might increase the effects and side effects of CYP3A4 substrates.
In vitro, horny goat weed extract inhibits CYP3A4 and suppresses CYP3A4 mRNA expression. This effect has not been reported in humans.
Estrogens
Theoretically, concomitant use of horny goat weed with estrogens might increase their therapeutic and adverse effects.
In vitro evidence suggests that horny goat weed has estrogenic activity. In clinical research, horny goat weed has been shown to increase blood levels of estrogen in some females.
Fenugreek extract
Anticoagulant/Antiplatelet Drugs
Theoretically, fenugreek might have additive effects when used with anticoagulant or antiplatelet drugs.
Some of the constituents in fenugreek have antiplatelet effects in animal and in vitro research. However, common fenugreek products might not contain sufficient concentrations of these constituents for clinical effects. A clinical study in patients with coronary artery disease or diabetes shows that taking fenugreek seed powder 2.5 grams twice daily for 3 months does not affect platelet aggregation, fibrinolytic activity, or fibrinogen levels .
Antidiabetes Drugs
Theoretically, fenugreek seed might have additive hypoglycemic effects when used with antidiabetes drugs.
Clinical research shows that fenugreek seed can reduce fasting blood glucose and 2-hour postprandial glucose levels in adults with type 2 diabetes.
Clopidogrel (Plavix)
Theoretically, fenugreek seed might alter the clinical effects of clopidogrel by inhibiting its conversion to the active form.
Animal research shows that fenugreek seed 200 mg/kg daily for 14 days increases the maximum serum concentration of clopidogrel by 21%. It is unclear how this affects the pharmacokinetics of the active metabolite of clopidogrel; however, this study found that concomitant use of fenugreek seed and clopidogrel prolonged bleeding time by an additional 11%.
Metoprolol (Toprol)
Theoretically, fenugreek seed might have additive hypotensive effects when used with metoprolol.
Animal research shows that fenugreek seed 300 mg/kg daily for 2 weeks decreases systolic and diastolic blood pressure by 9% and 11%, respectively, when administered alone, and by 15% and 22%, respectively, when given with metoprolol 10 mg/kg.
Phenytoin (Dilantin)
Theoretically, fenugreek might decrease plasma levels of phenytoin.
Animal research shows that taking fenugreek seeds for 1 week decreases maximum concentrations and the area under the curve of a single dose of phenytoin by 44% and 72%, respectively. This seems to be related to increased clearance. So far, this interaction has not been reported in humans.
Sildenafil (Viagra)
Theoretically, concurrent use of sildenafil and fenugreek might reduce levels and therapeutic effects of sildenafil.
Animal research shows that taking fenugreek seeds for 1 week reduces maximum concentrations and the area under the curve of a single dose of sildenafil by 27% and 48%, respectively. So far, this interaction has not been reported in humans.
Theophylline
Theoretically, fenugreek may reduce the levels and clinical effects of theophylline.
Animal research shows that fenugreek 50 grams daily for 7 days reduces the maximum serum concentration (Cmax) of theophylline by 28% and the area under the plasma drug concentration-time curve (AUC) by 22%.
Warfarin (Coumadin)
Theoretically, fenugreek might have additive effects with warfarin and increase the international normalized ratio (INR).
Some fenugreek constituents have antiplatelet effects, although these might not be present in concentrations that are clinically significant. In one case report, a patient taking warfarin experienced an increased INR when starting to take fenugreek in combination with boldo.
Antihypertensive Drugs
Fenugreek may also have an additive effect on blood pressure-lowering medications. Studies on animals have shown that fenugreek seed can decrease both systolic and diastolic blood pressure by up to 22% when combined with metoprolol. Therefore, it is essential to monitor your blood pressure regularly if you are taking fenugreek and metoprolol together or any other antihypertensive drugs.
Eurycoma longifolia extract
Propranolol (Inderal)
Eurycoma longifolia can reduce the levels and clinical effects of propranolol.
A small clinical study in healthy persons shows that taking a single dose of a water-based Eurycoma longifolia extract 200 mg, in combination with a single dose of propranolol 80 mg, reduces the propranolol area under the curve (AUC) by 29%, reduces the peak concentration by 42%, and increases time to peak concentration by 86% when compared with control. Since the elimination half-life of propranolol did not change, it seems that Eurycoma longifolia alters the kinetics of propranolol by decreasing its absorption in the gut, and not by altering its metabolism. It is not known if separating administration will prevent this interaction.
Cytochrome P450 1A2 (Cyp1A2) Substrates
Theoretically, Eurycoma longifolia might increase levels CYP1A2 substrates.
In vitro research suggests that methanolic Eurycoma longifolia root extract weakly inhibits CYP1A2 enzymes. This effect has not been reported in humans.
Cytochrome P450 2A6 (Cyp2A6) Substrates
Theoretically, Eurycoma longifolia might increase levels of CYP2A6 substrates.
In vitro research suggests that methanolic Eurycoma longifolia root extract weakly inhibits CYP2A6 enzymes. This effect has not been reported in humans.
Cytochrome P450 2C19 (Cyp2C19) Substrates
Theoretically, Eurycoma longifolia might increase levels of CYP2C19 substrates.
In vitro research suggests that methanolic Eurycoma longifolia root extract weakly inhibits CYP2C19 enzymes. This effect has not been reported in humans.
Testosterone
Theoretically, Eurycoma longifolia may further increase levels of testosterone.
A clinical study in aging males with testosterone levels below 300 ng/dL shows that taking a specific water extract of Eurycoma longifolia roots (Physta; Biotropics Malaysia) 100-200 mg daily with breakfast for 12 weeks increases total testosterone levels by 8% to 11% when compared with placebo. It is unclear whether this increase would occur in individuals with normal testosterone levels.
Mucuna pruriens extract
Levodopa
Concomitant use can increase the risk of levodopa-related adverse effects.
Cowhage contains levodopa. Some cowhage products have been standardized to contain 75-400 mg of levodopa per dose.
Methyldopa (Aldomet)
Theoretically, concomitant use of cowhage and methyldopa might increase the risk of hypotension.
Cowhage contains levodopa. Use of levodopa with methyldopa might cause additive hypotension. In addition, methyldopa may inhibit peripheral decarboxylation of levodopa and increase levodopa levels in the central nervous system; avoid using.
Monoamine Oxidase Inhibitors (Maois)
Theoretically, concomitant use of cowhage and non-selective MAOIs might increase the risk of hypertensive crisis.
Cowhage contains levodopa. Use of levodopa with non-selective MAOIs might cause hypertensive crisis. However, this interaction has not been reported with MAO-B selective inhibitors such as selegiline.
Anesthesia
Theoretically, concomitant use of cowhage and anesthesia might increase the risk of arrhythmias.
Cowhage contains levodopa. Use of levodopa with cyclopropane or halogenated hydrocarbon anesthesia has led to arrhythmias. Other anesthetics have not been implicated. Use other anesthetics in patients taking cowhage or tell patients to stop taking cowhage at least 2 weeks before surgery.
Antidiabetes Drugs
Theoretically, concomitant use of cowhage and antidiabetes drugs might increase the risk of hypoglycemia.
Animal research shows that cowhage might have hypoglycemic effects.
Antipsychotic Drugs
Theoretically, use of cowhage might decrease the clinical effects of antipsychotic drugs.
Cowhage contains levodopa. Use of levodopa might counteract the antidopaminergic effects of antipsychotic medications.
Guanethidine (Ismelin)
Theoretically, concomitant use of cowhage and guanethidine might increase the risk of hypotension.
Cowhage contains levodopa. Use of levodopa with guanethidine might cause additive hypotension; avoid using.
Tricyclic Antidepressants (Tcas)
Theoretically, use of TCAs might reduce the levels and clinical effects of cowhage.
Cowhage contains levodopa. Use of TCAs might reduce the absorption of levodopa. Some case reports describe patients that developed hypertension and dyskinesia when taking both levodopa and TCAs.
Stinging Nettle extract
Antidiabetes Drugs
Theoretically, stinging nettle might have additive effects with antidiabetes drugs.
Clinical research shows that stinging nettle might decrease blood glucose levels in patients with diabetes.
Diuretic Drugs
Theoretically, combining stinging nettle with diuretic drugs may have additive effects.
Animal research suggests that the above ground parts and roots of stinging nettle may have a diuretic effect.
Lithium
Theoretically, stinging nettle might reduce excretion and increase levels of lithium.
Animal research suggests that stinging nettle has diuretic and natriuretic properties, which could alter the excretion of lithium. The dose of lithium might need to be decreased.
Warfarin (Coumadin)
There is some concern that stinging nettle might decrease the effects of anticoagulant drugs such as warfarin.
Stinging nettle contains a significant amount of vitamin K. When taken in large quantities, this might interfere with the activity of warfarin.
Brand information
Manufacturer and brand details for Ultimate, from the product label.
Nugenix
- Name
- Adaptive Health
- City
- Charlotte
- State
- NC
- ZipCode
- 28202
- Phone Number
- 1-855-714-3234
- Web Address
- www.nugenix.com
Ultimate by Nugenix: Common Questions
Does Ultimate by Nugenix interact with any medications?
How can one product interact with so many drugs?
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Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
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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 Ultimate’s Ingredients
Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.
Stinging Nettle
Interacts with 164 drugsStinging nettle is a common plant used as food and in traditional medicine, most often for prostate symptoms, allergies, and joint pain. The evidence is mixed and mostly preliminary, so it i...
Read the full Stinging Nettle monograph → Herb & supplement monographEurycoma Longifolia
Interacts with 248 drugsEurycoma longifolia (tongkat ali) is a Southeast Asian herb most popular for supporting testosterone, libido, and male fertility, with some small human studies suggesting possible benefits....
Read the full Eurycoma Longifolia monograph → Herb & supplement monographMaca
Maca is a nutrient-rich Andean root often used for energy, libido, and menopause symptoms. Early studies suggest it may modestly help sexual desire and some menopause symptoms, but the evide...
Read the full Maca monograph → Herb & supplement monographFenugreek
Interacts with 389 drugsFenugreek is a common kitchen spice that is also taken as a supplement, mainly for blood sugar, cholesterol, and to support breast milk production. Some early research is encouraging for blo...
Read the full Fenugreek monograph → Herb & supplement monographCowhage
Interacts with 193 drugsCowhage (Mucuna pruriens) is a tropical legume best known as a natural source of L-dopa, the compound the body turns into dopamine. It is most studied for Parkinson's disease symptoms and ma...
Read the full Cowhage monograph → Herb & supplement monographHorny Goat Weed
Interacts with 963 drugsHorny goat weed (Epimedium) is a traditional Chinese herb most often marketed for low libido and erectile problems, but solid human evidence for these uses is lacking. While short-term use s...
Read the full Horny Goat Weed monograph → Herb & supplement monographBoron
Boron is a trace mineral found in many plant foods and sold as a supplement, mainly promoted for bone, joint, and hormone health. The human evidence for most of these uses is limited or prel...
Read the full Boron monograph →Sources & How We Checked
Ultimate'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 87 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.
Stinging Nettle 23 references
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- Leung AY, Foster S. Encyclopedia of Common Natural Ingredients Used in Food, Drugs and Cosmetics. 2nd ed. New York, NY: John Wiley & Sons, 1996.
- Brinker F. Herb Contraindications and Drug Interactions. 2nd ed. Sandy, OR: Eclectic Medical Publications, 1998.
- Mittman P. Randomized, double-blind study of freeze-dried Urtica dioica in the treatment of allergic rhinitis. Planta Med 1990;56:44-7.
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- Randall C, Randall H, Dobbs F, et al. Randomized controlled trial of nettle sting for treatment of base-of-thumb pain. J R Soc Med 2000;93:305-9. PubMed
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- Krzeski, T., Kazon, M., Borkowski, A., Witeska, A., and Kuczera, J. Combined extracts of Urtica dioica and Pygeum africanum in the treatment of benign prostatic hyperplasia: double-blind comparison of two doses. Clin Ther 1993;15(6):1011-1020.
- Randall, C., Meethan, K., Randall, H., and Dobbs, F. Nettle sting of Urtica dioica for joint pain--an exploratory study of this complementary therapy. Complement Ther Med 1999;7(3):126-131. PubMed
- Tahri, A., Yamani, S., Legssyer, A., Aziz, M., Mekhfi, H., Bnouham, M., and Ziyyat, A. Acute diuretic, natriuretic and hypotensive effects of a continuous perfusion of aqueous extract of Urtica dioica in the rat. J Ethnopharmacol 2000;73(1-2):95-100. PubMed
- Sahin, M., Yilmaz, H., Gursoy, A., Demirel, A. N., Tutuncu, N. B., and Guvener, N. D. Gynaecomastia in a man and hyperoestrogenism in a woman due to ingestion of nettle (Urtica dioica). N.Z.Med.J. 2007;120(1265):U2803.
- Randall, C., Dickens, A., White, A., Sanders, H., Fox, M., and Campbell, J. Nettle sting for chronic knee pain: a randomised controlled pilot study. Complement Ther.Med. 2008;16(2):66-72. PubMed
- Rayburn, K., Fleischbein, E., Song, J., Allen, B., Kundert, M., Leiter, C., and Bush, T. Stinging nettle cream for osteoarthritis. Altern.Ther.Health Med. 2009;15(4):60-61.
- Oliver, F., Amon, E. U., Breathnach, A., Francis, D. M., Sarathchandra, P., Black, A. K., and Greaves, M. W. Contact urticaria due to the common stinging nettle (Urtica dioica)-- histological, ultrastructural and pharmacological studies. Clin Exp Dermato PubMed
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- Niazi B, Ahmed K, Ahmed M, Ali S, Song K, Elias S. Drug-Induced Liver Injury from Herbal Liver Detoxification Tea. Case Rep Gastroenterol 2022;16(3):612-617. PubMed
- Nnamani I, Tolu-Akinnawo O, Dufera RR, Akintunde A, Maliakkal B. Tinospora cordifolia (Guduchi/Giloy)-Induced Liver Injury: A Case Review. Cureus 2023;15(5):e39793. PubMed
Eurycoma Longifolia 4 references
- Salman SA, Amrah S, Wahab MS, et al. Modification of propranolol's bioavailability by Eurycoma longifolia water-based extract. J Clin Pharm Ther 2010;35:691-6. PubMed
- Tambi MI, Imran MK, Henkel RR. Standardised water-soluble extract of Eurycoma longifolia, Tongkat ali, as testosterone booster for managing men with late-onset hypogonadism? Andrologia 2011 Jun 15. doi: 10.1111/j.1439-0272.2011.01168.x. [Epub ahead of pri PubMed
- Han YM, Kim IS, Rehman SU, Choe K, Yoo HH. In vitro evaluation of the effects of Eurycoma longifolia extract on CYP-mediated drug metabolism. Evid Based Complement Alternat Med 2015;2015:631329.
- Chinnappan SM, George A, Pandey P, Narke G, Choudhary YK. Effect of Eurycoma longifolia standardised aqueous root extract-Physta ® on testosterone levels and quality of life in ageing male subjects: a randomised, double-blind, placebo-controlled multicent
Maca 1 reference
- Valerio, L. G., Jr. and Gonzales, G. F. Toxicological aspects of the South American herbs cat's claw (Uncaria tomentosa) and Maca (Lepidium meyenii) : a critical synopsis. Toxicol.Rev 2005;24(1):11-35. PubMed
Fenugreek 30 references
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- Sharma RD, Raghuram TC, Rao NS. Effect of fenugreek seeds on blood glucose and serum lipids in type I diabetes. Eur J Clin Nutr 1990;44:301-6.
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- Gupta A, Gupta R, Lal B. Effect of Trigonella foenum-graecum (fenugreek) seeds on glycaemic control and insulin resistance in type 2 diabetes mellitus: a double blind placebo controlled study. J Assoc Physicians India 2001;49:1057-61.
- Gabay MP. Galactogogues: medications that induce lactation. J Hum Lact 2002;18:274-9. PubMed
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- Turkyilmaz C, Onal E, Hirfanoglu IM, et al. The effect of galactagogue herbal tea on breast milk production and short-term catch-up of birth weight in the first week of life. J Altern Complement Med 2011;17(2):139-42. PubMed
- Swafford S, Berens P. Effect of fenugreek on breast milk volume. Abstract presented at: 5th International Meeting of the Academy of Breastfeeding Medicine; September 11-13,2000, Tucson, Arizona.
- Abdel-Barry, J. A., Abdel-Hassan, I. A., Jawad, A. M., and al Hakiem, M. H. Hypoglycaemic effect of aqueous extract of the leaves of Trigonella foenum-graecum in healthy volunteers. East Mediterr.Health J 2000;6(1):83-88. DOI
- Parvizpur, A., Ahmadiani, A., and Kamalinejad, M. Probable role of spinal purinoceptors in the analgesic effect of Trigonella foenum (TFG) leaves extract. J Ethnopharmacol 3-8-2006;104(1-2):108-112. PubMed
- Mora, A., Herrrera, A., Lopez, C., Dahbi, G., Mamani, R., Pita, J. M., Alonso, M. P., Llovo, J., Bernardez, M. I., Blanco, J. E., Blanco, M., and Blanco, J. Characteristics of the Shiga-toxin-producing enteroaggregative Escherichia coli O104:H4 German ou
- Blanco, J. [Stx2a-producing enteroaggregative Escherichia coli O104:H4-ST678. Microbiological diagnostic already, for this and other STEC/VTEC serotypes!]. Enferm.Infecc.Microbiol.Clin. 2012;30(2):84-89.
- Beutin, L. and Martin, A. Outbreak of Shiga toxin-producing Escherichia coli (STEC) O104:H4 infection in Germany causes a paradigm shift with regard to human pathogenicity of STEC strains. J Food Prot. 2012;75(2):408-418. PubMed
- King LA, Nogareda F, Weill FX, Mariani-Kurkdjian P, Loukiadis E, Gault G, Jourdan-DaSilva N, Bingen E, Macé M, Thevenot D, Ong N, Castor C, Noël H, Van Cauteren D, Charron M, Vaillant V, Aldabe B, Goulet V, Delmas G, Couturier E, Le Strat Y, Combe C, Delm
- Reeder C, Legrand A, O'Connor-Von SK. The Effect of Fenugreek on Milk Production and Prolactin Levels in Mothers of Preterm Infants. Clinical Lactation 2013;4(4):159-165. DOI
- Al-Jenoobi FI, Ahad A, Mahrous GM, Al-Mohizea AM, AlKharfy KM, Al-Suwayeh SA. Effects of fenugreek, garden cress, and black seed on theophylline pharmacokinetics in beagle dogs. Pharm Biol 2015;53(2):296-300. PubMed
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- Steels E, Rao A, Vitetta L. Physiological aspects of male libido enhanced by standardized Trigonella foenum-graecum extract and mineral formulation. Phytother Res. 2011 Sep;25(9):1294-300.
- Gong J, Fang K, Dong H, Wang D, Hu M, Lu F. Effect of fenugreek on hyperglycaemia and hyperlipidemia in diabetes and prediabetes: A meta-analysis. J Ethnopharmacol. 2016 Dec 24;194:260-268. PubMed
- Ouzir M, El Bairi K, Amzazi S. Toxicological properties of fenugreek (Trigonella foenum graecum). Food Chem Toxicol. 2016 Oct;96:145-54. PubMed
- Khodamoradi K, Khosropanah MH, Ayati Z, et al. The Effects of Fenugreek on Cardiometabolic Risk Factors in Adults: A Systematic Review and Meta-analysis. Complement Ther Med. 2020;52:102416. PubMed
- Alkharfy K, Jan B, Alotaibi K, et al. Clopidogrel-herb Interactions: A Pharmacokinetic and Pharmacodynamic Assessment in a Rat Model. Curr Drug Metab 2021;22(12):969-977. PubMed
- Bin Jardan YA, Ahad A, Raish M, Alam MA, Al-Mohizea AM, Al-Jenoobi FI. Effects of garden cress, fenugreek and black seed on the pharmacodynamics of metoprolol: an herb-drug interaction study in rats with hypertension. Pharm Biol 2021;59(1):1088-1097. PubMed
- Al-Mohizea AM, Ahad A, El-Maghraby GM, et al. Effects of Nigella sativa, Lepidium sativum and Trigonella foenum-graecum on sildenafil disposition in beagle dogs. Eur J Drug Metab Pharmacokinet. 2015;40(2):219-24. PubMed
- Alkharfy KM, Al-Jenoobi FI, Al-Mohizea AM, et al. Effects of Lepidium sativum, Nigella sativa and Trigonella foenum-graceum on phenytoin pharmacokinetics in beagle dogs. Phytother Res. 2013;27(12):1800-4.
Cowhage 12 references
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- Gruenwald J, Brendler T, Jaenicke C. PDR for Herbal Medicines. 1st ed. Montvale, NJ: Medical Economics Company, Inc., 1998.
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- HP-200 in Parkinson's Disease study group. An alternative medicine treatment for Parkinson's disease: Results of a multicenter clinical trial. J Alt Comp Med 1995;1:249-55. DOI
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Horny Goat Weed 11 references
- Cirigliano MD, Szapary PO. Horny goat weed for erectile dysfunction. Alt Med Alert 2001;4:19-22.
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- Yap SP, Shen P, Li J, et al. Molecular and pharmacodynamic properties of estrogenic extracts from the traditional Chinese medicinal herb, Epimedium. J Ethnopharmacol 2007;113:218-24. PubMed
- Yan, F. F., Liu, Y., Liu, Y. F., and Zhao, Y. X. Herba Epimedii water extract elevates estrogen level and improves lipid metabolism in postmenopausal women. Phytother.Res. 2008;22(9):1224-1228. PubMed
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- Li K, Yu XH, Maskey AR, et al. Cytochrome P450 3A4 suppression by epimedium and active compound kaempferol leads to synergistic anti-inflammatory effect with corticosteroid. Front Pharmacol 2023;13:1042756. PubMed
Boron 6 references
- Ellenhorn MJ, et al. Ellenhorn's Medical Toxicology: Diagnoses and Treatment of Human Poisoning. 2nd ed. Baltimore, MD: Williams & Wilkins, 1997.
- Food and Nutrition Board, Institute of Medicine. Dietary Reference Intakes for Vitamin A, Vitamin K, Arsenic, Boron, Chromium, Copper, Iodine, Iron, Manganese, Molybdenum, Nickel, Silicon, Vanadium, and Zinc. Washington, DC: National Academy Press, 2002.
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