Pros-Forte Ingredients & Drug Interactions
What is this page for?
First and foremost: checking Pros-Forte 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
Pros-Forte is a dietary supplement by Integrative Therapeutics with 2 active ingredients. Its ingredients are commonly taken for enlarged prostate (bph) symptoms, seasonal allergies, joint pain and arthritis.Based on those ingredients, 336 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Saw Palmetto (Serenoa repens) fruit extract, Stinging Nettle (Urtica dioica) root extract. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.
Check Your Meds Against Pros-Forte by Integrative Therapeutics
Ask about any prescription or over-the-counter medication and we check it for interactions with Pros-Forte by Integrative Therapeutics — 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 Pros-Forte by Integrative Therapeutics
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
Pros-Forte contains 2 active ingredients. Stinging nettle root extract is included for its potential effects on blood sugar and urinary health; saw palmetto fruit extract is traditionally used for prostate and urinary tract support.
Both are plant-derived concentrates in a softgel capsule with inactive ingredients including gelatin, plant glycerides, glycerin, soybean oil, and color additives.
Does it work?
Leans against
For stinging nettle, clinical research suggests it may help with diabetes, though evidence is limited — it's rated possibly effective for that use and insufficient evidence exists for hay fever, anemia, asthma, benign prostate enlargement (BPH), or gum inflammation. Saw palmetto is rated possibly ineffective for benign prostate enlargement and insufficient evidence for chronic bronchitis, hair loss, or lower urinary tract symptoms.
The evidence on this product's core uses is not well established in the data we hold.
How safe is it?
Well-documented data
Both ingredients are generally well tolerated when taken by mouth; most common side effects are mild gastrointestinal effects like constipation or diarrhea. Rare cases of liver inflammation have been reported with stinging nettle-containing products.
Stinging nettle is rated likely unsafe in pregnancy due to traditional concerns about uterine effects and lack of safety data; saw palmetto is also rated likely unsafe in pregnancy and lactation due to hormonal concerns and insufficient data. Breastfeeding safety for stinging nettle has not been established, so avoid use.
Do not take either ingredient while pregnant or breastfeeding without talking to your doctor first.
Meds to double-check
Moderate interaction found
Check your medications before taking Pros-Forte if you use blood thinners or antiplatelet drugs like warfarin or aspirin; diabetes medications; diuretics (water pills); lithium; estrogens or birth control pills. Stinging nettle may interfere with warfarin and blood sugar control, while saw palmetto may increase bleeding risk and reduce birth control effectiveness.
The bottom line
Scorecard at a glanceFully disclosed formula with graded evidence leaning against its stated purpose. Moderate medication interactions have been identified, and safety information is well characterized.
Pros-Forte is intended for prostate and urinary health support, but evidence of effectiveness is limited. It's not appropriate during pregnancy or while breastfeeding.
If you take blood thinners, diabetes medication, water pills, lithium, estrogens, or birth control pills, check this product with your doctor or pharmacist before starting — the ingredients may affect how these drugs work.
Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI
Assessment coverage: 2 of 2 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Sep 21, 2017.
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 Pros-Forte, straight from the product label.
| Brand | Integrative Therapeutics |
|---|---|
| Barcode (UPC) | 871791706583 |
| Net contents | 90 Softgel(s) |
| Market status | On market |
| Date entered into DSLD | Sep 21, 2017 |
| DSLD ID | 76946 |
| Product type | Botanical |
| Supplement form | Softgel Capsule |
| Dietary claims / uses | All Other, Structure/Function |
| Intended target group(s) | Adult Male (18-50 Years), Gluten Free, Dairy Free, Sugar Free |
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 Pros-Forte by Integrative Therapeutics, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Stinging Nettle (Urtica dioica) root extract | 120 mg | -- |
| Saw Palmetto (Serenoa repens) fruit extract | 160 mg | -- |
Other ingredients: Gelatin, Plant Glycerides, Glycerin, Soybean Oil, Caramel color, Titanium Dioxide color, Carmine color
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.
Formulation
Contains no sugar, salt, yeast, wheat, gluten, corn, dairy products, artificial flavoring, or preservatives.
Brand IP Statement(s)
2014 Distributed by Integrative Therapeutics, LLC
General
LZ70658.02 (B710462) (BLK8646)
FDA Disclaimer Statement
This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Formula
Clinically validated prostate formula
FDA Statement of Identity
Dietary Supplement
Suggested/Recommended/Usage/Directions
Recommendations: Take 1 softgel twice daily, or as recommended by your healthcare professional. Take with water. Best results are obtained with continuous use.
Precautions
If taking prescription drugs, consult your healthcare professional prior to use. Not intended for use by pregnant or nursing women.
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
Pros-Forte by Integrative Therapeutics 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 Pros-Forte by Integrative Therapeutics
These are the 2 active ingredients this product is made of. Select any to open its full monograph.
Serving size1 Softgel(s) Dosage formSoftgel Capsule 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.
Stinging Nettle (Urtica dioica) root 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 (Urtica dioica) root extract monograph & interactionsSaw Palmetto (Serenoa repens) fruit extract
Interacts with174 drugs
Saw palmetto is a plant extract most often used for urinary symptoms linked to an enlarged prostate (BPH). The best research suggests it works no bett...
Saw Palmetto (Serenoa repens) fruit extract monograph & interactionsOther (inactive) ingredients: Gelatin, Plant Glycerides, Glycerin, Soybean Oil, Caramel color, Titanium Dioxide color, Carmine color. These complete the product’s ingredient list but are not active constituents.
Pros-Forte by Integrative Therapeutics Drug Interactions
HelloPharmacist Interaction Report
Pros-Forte by Integrative Therapeutics contains stinging nettle and saw palmetto, both of which interact with medications.
The most serious concerns involve blood thinners (anticoagulants) and antiplatelet drugs — stinging nettle may interfere with warfarin's effect due to its vitamin K content, while saw palmetto may increase bleeding risk when combined with these drugs. Both are Moderate-severity concerns.
Read the full breakdown — every affected drug type, severity by severity
Stinging nettle also interacts with diabetes medications, water pills (diuretics), and lithium. It may lower blood sugar levels additively with diabetes drugs, increase diuretic effects, and theoretically reduce lithium excretion, potentially raising lithium levels and requiring a dose adjustment.
Saw palmetto interacts with estrogens and birth control pills — it may reduce their effectiveness through antiestrogenic effects. Altogether, these interactions span 336 individual medications.
Use the medication checker below to search your exact drugs before starting this product, and talk it over with your doctor or pharmacist.
Check your own medications below · Editorial policy · How we use AI
Want to check YOUR meds against Pros-Forte?
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 Pros-Forte interact with 336 drugs. Click any drug to see the details.
2 of the 2 ingredients in Pros-Forte interact with drugs. Each result below shows which ingredient is responsible. Saw Palmetto (Serenoa repens) fruit extract Stinging Nettle (Urtica dioica) root extract
AbciximabReoPro
How Abciximab interacts with Pros-Forte — through 1 ingredient. Tap an ingredient for the detail:
Saw Palmetto (serenoa Repens) Fruit ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Saw palmetto might increase the risk of bleeding with anticoagulant or antiplatelet drugs.
Read the full Saw Palmetto (serenoa Repens) Fruit Extract + Abciximab interactionAbrocitinibCibinqo
How Abrocitinib interacts with Pros-Forte — through 1 ingredient. Tap an ingredient for the detail:
Saw Palmetto (serenoa Repens) Fruit ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Saw palmetto might increase the risk of bleeding with anticoagulant or antiplatelet drugs.
Read the full Saw Palmetto (serenoa Repens) Fruit Extract + Abrocitinib interactionAcarboseGlucobay, Prandase, Precose
How Acarbose interacts with Pros-Forte — through 1 ingredient. Tap an ingredient for the detail:
Stinging Nettle (urtica Dioica) Root ExtractAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, stinging nettle might have additive effects with antidiabetes drugs.
Read the full Stinging Nettle (urtica Dioica) Root Extract + Acarbose interactionAcenocoumarolSintrom
How Acenocoumarol interacts with Pros-Forte — through 1 ingredient. Tap an ingredient for the detail:
Saw Palmetto (serenoa Repens) Fruit ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Saw palmetto might increase the risk of bleeding with anticoagulant or antiplatelet drugs.
Read the full Saw Palmetto (serenoa Repens) Fruit Extract + Acenocoumarol interactionAcetaminophen, AspirinGemnisyn
How Acetaminophen, Aspirin interacts with Pros-Forte — through 1 ingredient. Tap an ingredient for the detail:
Saw Palmetto (serenoa Repens) Fruit ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Saw palmetto might increase the risk of bleeding with anticoagulant or antiplatelet drugs.
Read the full Saw Palmetto (serenoa Repens) Fruit Extract + Acetaminophen, Aspirin interactionAcetaminophen, Aspirin, CaffeineExcedrin, Excedrin Extra Strength, Excedrin Migraine
How Acetaminophen, Aspirin, Caffeine interacts with Pros-Forte — through 1 ingredient. Tap an ingredient for the detail:
Saw Palmetto (serenoa Repens) Fruit ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Saw palmetto might increase the risk of bleeding with anticoagulant or antiplatelet drugs.
Read the full Saw Palmetto (serenoa Repens) Fruit Extract + Acetaminophen, Aspirin, Caffeine interactionAcetaminophen, Caffeine, PyrilamineMidol Max Strength Menstrual
How Acetaminophen, Caffeine, Pyrilamine interacts with Pros-Forte — through 1 ingredient. Tap an ingredient for the detail:
Stinging Nettle (urtica Dioica) Root ExtractDiuretic Drugs Moderate
Interaction Summary
Theoretically, combining stinging nettle with diuretic drugs may have additive effects.
Read the full Stinging Nettle (urtica Dioica) Root Extract + Acetaminophen, Caffeine, Pyrilamine interactionAcetaminophen, IbuprofenCombogesic
How Acetaminophen, Ibuprofen interacts with Pros-Forte — through 1 ingredient. Tap an ingredient for the detail:
Saw Palmetto (serenoa Repens) Fruit ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Saw palmetto might increase the risk of bleeding with anticoagulant or antiplatelet drugs.
Read the full Saw Palmetto (serenoa Repens) Fruit Extract + Acetaminophen, Ibuprofen interactionAcetaminophen, Pamabrom, PyrilamineMidol Max Strength PMS, Pamprin, Pamprin ES
How Acetaminophen, Pamabrom, Pyrilamine interacts with Pros-Forte — through 1 ingredient. Tap an ingredient for the detail:
Stinging Nettle (urtica Dioica) Root ExtractDiuretic Drugs Moderate
Interaction Summary
Theoretically, combining stinging nettle with diuretic drugs may have additive effects.
Read the full Stinging Nettle (urtica Dioica) Root Extract + Acetaminophen, Pamabrom, Pyrilamine interactionAcetazolamideAk-Zol, Diamox
How Acetazolamide interacts with Pros-Forte — through 1 ingredient. Tap an ingredient for the detail:
Stinging Nettle (urtica Dioica) Root ExtractDiuretic Drugs Moderate
Interaction Summary
Theoretically, combining stinging nettle with diuretic drugs may have additive effects.
Read the full Stinging Nettle (urtica Dioica) Root Extract + Acetazolamide interactionAcetohexamideDymelor
How Acetohexamide interacts with Pros-Forte — through 1 ingredient. Tap an ingredient for the detail:
Stinging Nettle (urtica Dioica) Root ExtractAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, stinging nettle might have additive effects with antidiabetes drugs.
Read the full Stinging Nettle (urtica Dioica) Root Extract + Acetohexamide interactionAcetylsalicylic AcidEntrophen
How Acetylsalicylic Acid interacts with Pros-Forte — through 1 ingredient. Tap an ingredient for the detail:
Saw Palmetto (serenoa Repens) Fruit ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Saw palmetto might increase the risk of bleeding with anticoagulant or antiplatelet drugs.
Read the full Saw Palmetto (serenoa Repens) Fruit Extract + Acetylsalicylic Acid interactionAlbiglutideTanzeum
How Albiglutide interacts with Pros-Forte — through 1 ingredient. Tap an ingredient for the detail:
Stinging Nettle (urtica Dioica) Root ExtractAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, stinging nettle might have additive effects with antidiabetes drugs.
Read the full Stinging Nettle (urtica Dioica) Root Extract + Albiglutide interactionAlogliptinNesina
How Alogliptin interacts with Pros-Forte — through 1 ingredient. Tap an ingredient for the detail:
Stinging Nettle (urtica Dioica) Root ExtractAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, stinging nettle might have additive effects with antidiabetes drugs.
Read the full Stinging Nettle (urtica Dioica) Root Extract + Alogliptin interactionAlogliptin, MetforminKazano
How Alogliptin, Metformin interacts with Pros-Forte — through 1 ingredient. Tap an ingredient for the detail:
Stinging Nettle (urtica Dioica) Root ExtractAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, stinging nettle might have additive effects with antidiabetes drugs.
Read the full Stinging Nettle (urtica Dioica) Root Extract + Alogliptin, Metformin interactionAlogliptin, PioglitazoneOseni
How Alogliptin, Pioglitazone interacts with Pros-Forte — through 1 ingredient. Tap an ingredient for the detail:
Stinging Nettle (urtica Dioica) Root ExtractAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, stinging nettle might have additive effects with antidiabetes drugs.
Read the full Stinging Nettle (urtica Dioica) Root Extract + Alogliptin, Pioglitazone interactionAlteplase, TpaActilyse, Activase
How Alteplase, Tpa interacts with Pros-Forte — through 1 ingredient. Tap an ingredient for the detail:
Saw Palmetto (serenoa Repens) Fruit ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Saw palmetto might increase the risk of bleeding with anticoagulant or antiplatelet drugs.
Read the full Saw Palmetto (serenoa Repens) Fruit Extract + Alteplase, Tpa interactionAluminum Hydroxide, Aspirin, Codeine Phosphate, Magnesium HydroxideAscriptin Codeine #2
How Aluminum Hydroxide, Aspirin, Codeine Phosphate, Magnesium Hydroxide interacts with Pros-Forte — through 1 ingredient. Tap an ingredient for the detail:
Saw Palmetto (serenoa Repens) Fruit ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Saw palmetto might increase the risk of bleeding with anticoagulant or antiplatelet drugs.
Read the full Saw Palmetto (serenoa Repens) Fruit Extract + Aluminum Hydroxide, Aspirin, Codeine Phosphate, Magnesium Hydroxide interactionAluminum Hydroxide, Aspirin, Magnesium HydroxideAscriptin
How Aluminum Hydroxide, Aspirin, Magnesium Hydroxide interacts with Pros-Forte — through 1 ingredient. Tap an ingredient for the detail:
Saw Palmetto (serenoa Repens) Fruit ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Saw palmetto might increase the risk of bleeding with anticoagulant or antiplatelet drugs.
Read the full Saw Palmetto (serenoa Repens) Fruit Extract + Aluminum Hydroxide, Aspirin, Magnesium Hydroxide interactionAmiloride, HydrochlorothiazideAmil-Co, Amilzide, Moduret 25, Moduretic
How Amiloride, Hydrochlorothiazide interacts with Pros-Forte — through 1 ingredient. Tap an ingredient for the detail:
Stinging Nettle (urtica Dioica) Root ExtractDiuretic Drugs Moderate
Interaction Summary
Theoretically, combining stinging nettle with diuretic drugs may have additive effects.
Read the full Stinging Nettle (urtica Dioica) Root Extract + Amiloride, Hydrochlorothiazide interactionAmmonium ChlorideAmmonium Chloride
How Ammonium Chloride interacts with Pros-Forte — through 1 ingredient. Tap an ingredient for the detail:
Stinging Nettle (urtica Dioica) Root ExtractDiuretic Drugs Moderate
Interaction Summary
Theoretically, combining stinging nettle with diuretic drugs may have additive effects.
Read the full Stinging Nettle (urtica Dioica) Root Extract + Ammonium Chloride interactionAnacaulase-bcdbNexoBrid
How Anacaulase-bcdb interacts with Pros-Forte — through 1 ingredient. Tap an ingredient for the detail:
Saw Palmetto (serenoa Repens) Fruit ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Saw palmetto might increase the risk of bleeding with anticoagulant or antiplatelet drugs.
Read the full Saw Palmetto (serenoa Repens) Fruit Extract + Anacaulase-bcdb interactionAnagrelideAgrylin
How Anagrelide interacts with Pros-Forte — through 1 ingredient. Tap an ingredient for the detail:
Saw Palmetto (serenoa Repens) Fruit ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Saw palmetto might increase the risk of bleeding with anticoagulant or antiplatelet drugs.
Read the full Saw Palmetto (serenoa Repens) Fruit Extract + Anagrelide interactionAnisindioneMiradon
How Anisindione interacts with Pros-Forte — through 1 ingredient. Tap an ingredient for the detail:
Saw Palmetto (serenoa Repens) Fruit ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Saw palmetto might increase the risk of bleeding with anticoagulant or antiplatelet drugs.
Read the full Saw Palmetto (serenoa Repens) Fruit Extract + Anisindione interactionAntidiabetes, Dipeptidyl Peptidase-4 (dpp-iv) InhibitorGlyxambi
How Antidiabetes, Dipeptidyl Peptidase-4 (dpp-iv) Inhibitor interacts with Pros-Forte — through 1 ingredient. Tap an ingredient for the detail:
Stinging Nettle (urtica Dioica) Root ExtractAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, stinging nettle might have additive effects with antidiabetes drugs.
Read the full Stinging Nettle (urtica Dioica) Root Extract + Antidiabetes, Dipeptidyl Peptidase-4 (dpp-iv) Inhibitor interactionAntithrombin IiiThrombate III
How Antithrombin Iii interacts with Pros-Forte — through 1 ingredient. Tap an ingredient for the detail:
Saw Palmetto (serenoa Repens) Fruit ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Saw palmetto might increase the risk of bleeding with anticoagulant or antiplatelet drugs.
Read the full Saw Palmetto (serenoa Repens) Fruit Extract + Antithrombin Iii interactionApixabanEliquis
How Apixaban interacts with Pros-Forte — through 1 ingredient. Tap an ingredient for the detail:
Saw Palmetto (serenoa Repens) Fruit ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Saw palmetto might increase the risk of bleeding with anticoagulant or antiplatelet drugs.
Read the full Saw Palmetto (serenoa Repens) Fruit Extract + Apixaban interactionArgatrobanArgatroban
How Argatroban interacts with Pros-Forte — through 1 ingredient. Tap an ingredient for the detail:
Saw Palmetto (serenoa Repens) Fruit ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Saw palmetto might increase the risk of bleeding with anticoagulant or antiplatelet drugs.
Read the full Saw Palmetto (serenoa Repens) Fruit Extract + Argatroban interactionAspirinAngettes 75, ASA, Asaphen, Aspirin, Caprin, Cartia +8 more
How Aspirin interacts with Pros-Forte — through 1 ingredient. Tap an ingredient for the detail:
Saw Palmetto (serenoa Repens) Fruit ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Saw palmetto might increase the risk of bleeding with anticoagulant or antiplatelet drugs.
Read the full Saw Palmetto (serenoa Repens) Fruit Extract + Aspirin interactionAspirin, Aluminum Hydroxide, Codeine Phosphate, Magnesium HydroxideAscriptin Codeine #3
How Aspirin, Aluminum Hydroxide, Codeine Phosphate, Magnesium Hydroxide interacts with Pros-Forte — through 1 ingredient. Tap an ingredient for the detail:
Saw Palmetto (serenoa Repens) Fruit ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Saw palmetto might increase the risk of bleeding with anticoagulant or antiplatelet drugs.
Read the full Saw Palmetto (serenoa Repens) Fruit Extract + Aspirin, Aluminum Hydroxide, Codeine Phosphate, Magnesium Hydroxide interactionEach ingredient & the kinds of drugs it affects
For each ingredient in Pros-Forte 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.
Saw Palmetto (Serenoa repens) fruit extract
Anticoagulant/Antiplatelet Drugs
Saw palmetto might increase the risk of bleeding with anticoagulant or antiplatelet drugs.
Saw palmetto is reported to prolong bleeding time. Theoretically, it might increase the risk of bleeding when used concomitantly with anticoagulant or antiplatelet drugs.
Contraceptive Drugs
Saw palmetto might reduce the effectiveness of contraceptive drugs.
Saw palmetto might have antiestrogenic effects. Theoretically, it might interfere with contraceptive drugs taken concomitantly.
Estrogens
Saw palmetto might reduce the effectiveness of estrogens.
Saw palmetto might have antiestrogenic effects. Theoretically, it might interfere with estrogens taken concomitantly.
Stinging Nettle (Urtica dioica) root 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 Pros-Forte, from the product label.
Integrative Therapeutics
See all Integrative Therapeutics products- Name
- Integrative Therapeutics, LLC
- City
- Green Bay
- State
- WI
- ZipCode
- 54311
- Phone Number
- 800.931.1709
- Web Address
- integrativepro.com
Pros-Forte by Integrative Therapeutics: Common Questions
Does Pros-Forte by Integrative Therapeutics interact with any medications?
How can one product interact with so many drugs?
Where does this information come from?
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Will this product affect my diabetes medication?
Can I use Pros-Forte while I'm on birth control?
Is Pros-Forte safe to take while I'm pregnant?
What are the most common side effects of Pros-Forte?
Can I breastfeed while taking Pros-Forte?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
Not sure if Pros-Forte 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 Pros-Forte’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 monographSaw Palmetto
Interacts with 174 drugsSaw palmetto is a plant extract most often used for urinary symptoms linked to an enlarged prostate (BPH). The best research suggests it works no better than a placebo for most men, though i...
Read the full Saw Palmetto monograph →Sources & How We Checked
Pros-Forte'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 45 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
- Monographs on the medicinal uses of plant drugs. Exeter, UK: European Scientific Co-op Phytother, 1997.
- Newall CA, Anderson LA, Philpson JD. Herbal Medicine: A Guide for Healthcare Professionals. London, UK: The Pharmaceutical Press, 1996.
- The Review of Natural Products by Facts and Comparisons. St. Louis, MO: Wolters Kluwer Co., 1999.
- Schulz V, Hansel R, Tyler VE. Rational Phytotherapy: A Physician's Guide to Herbal Medicine. Terry C. Telger, transl. 3rd ed. Berlin, GER: Springer, 1998.
- 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.
- Vontobel HP, Herzog R, Rutishauser G, Kres H. [Results of a double-blind study on the effectiveness of ERU (extractum radicis Urticae) capsules in conservative treatment of benign prostatic hyperplasia]. (Abstract). Urologe A 1985;24:49-51.
- 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
- Caliskaner Z, Karaayvaz M, Ozturk S. Misuse of a herb: stinging nettle (Urtica urens) induced severe tongue oedema. Complement Ther Med 2004;12:57-8. PubMed
- 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
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