Interactions on record — worth a quick check against your medications. Check your meds →
Dietary supplement

Kidneys & Bladder Drain Tincture Ingredients & Drug Interactions

by Doctor Morse's Healing Herbs

Kidneys & Bladder Drain Tincture label
See full label image
Liquid Category: Botanical
Most serious interaction: Moderate
Clinical methodology reviewed by · Updated Sep 16, 2026 · Label data from the NIH DSLD
What is this page for?

First and foremost: checking Kidneys & Bladder Drain Tincture 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

The interaction bottom line Most serious interaction: Moderate

Kidneys & Bladder Drain Tincture is a dietary supplement by Doctor Morse's Healing Herbs with 7 active ingredients. Its ingredients are commonly taken for urinary tract infections, urinary discomfort, mild diuretic.Based on those ingredients, 1,067 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Uva-Ursi, Parsley, Horsetail. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

Jump to a section

Check Your Meds Against Kidneys & Bladder Drain Tincture by Doctor Morse's Healing Herbs

Ask about any prescription or over-the-counter medication and we check it for interactions with Kidneys & Bladder Drain Tincture by Doctor Morse's Healing Herbs — and tell you which ingredient is responsible.

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HelloPharmacist Scorecard of Kidneys & Bladder Drain Tincture by Doctor Morse's Healing Herbs

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.

From our pharmacy team — supplement deep dive

Generated from HelloPharmacist’s pharmacist-curated databases and editorial rules · Last generated Jul 11, 2026

What’s inside

Low disclosure
Ingredient Transparency · database check
Low

Most active ingredients don't disclose an individual amount — you can't tell how much of each you're getting.

Why this rating?
  • The label discloses an exact amount for 0 of its 7 active ingredients.
  • “Proprietary Blend” is a proprietary blend — the label gives one combined amount (1.60 mL) without saying how much of each component you get.

This tincture contains seven active herbal ingredients: uva ursi, hydrangea, parsley, burdock, juniper, chickweed, and horsetail. Each plays a traditional role in supporting kidney and bladder function.

The liquid is made with water and alcohol as inactive ingredients.

Does it work?

Leans against
Evidence for Intended Use · database check
By FDA rules, dietary supplements can’t claim to treat, cure, or prevent disease — so labels speak in careful marketing language. We discern each product’s intended use from its name, label claims, and label statements, then grade the clinical evidence for that use. How these ratings are computed
Leans against

The strongest graded evidence we hold for the stated purpose leans against a benefit.

Why this rating?
  • The label markets this product for: Urinary tract and kidney/bladder health support.
  • We looked for evidence on: Urinary tract infections (UTIs), Kidney stones (nephrolithiasis), bladder support, urinary comfort, kidney function.
  • The closest evidence on file: Uva Ursi is rated "Possibly Ineffective" for Urinary tract infections (UTIs) (Natural Medicines).
  • Also on file: Burdock is rated "Insufficient Reliable Evidence To Rate" for Urinary tract infections (UTIs).
  • Also on file: Juniper is rated "Insufficient Reliable Evidence To Rate" for Kidney stones (nephrolithiasis), Urinary tract infections (UTIs).

The evidence on whether these herbs actually work for kidney and bladder health is thin. Uva ursi is rated possibly ineffective for urinary tract infections.

Parsley, hydrangea, juniper, horsetail, burdock, and chickweed all have insufficient reliable evidence for the conditions this product aims to address—meaning we don't have enough solid research to say whether they help or don't.

The evidence, ingredient by ingredient Uva Ursi Hydrangea Parsley Burdock Juniper Chickweed Horsetail

How safe is it?

Well-documented data
Safety Information · database check
Well characterized

Adverse-effect, pregnancy, and general safety data are on file for most of these ingredients.

Why this rating?
  • We hold adverse-effect (side-effect) data for 7 of the 7 matched ingredients.
  • Pregnancy & breastfeeding safety ratings cover 7 of 7.
  • General safety write-ups exist for 7 of 7.
  • Remember: this measures how much safety information exists. Thin data is not the same as being safe.

Uva ursi is generally well tolerated in low doses for short periods, but it can be toxic with high doses or long-term use. At very high doses, serious effects including convulsions, delirium, and shortness of breath have been reported.

Most people experience nausea, diarrhea, or stomach upset. Hydrangea and horsetail have limited human safety data and should be used short-term only.

Parsley in food amounts is safe, but concentrated supplements may cause problems at high doses. Burdock is well tolerated as a food but has limited medicinal safety data; rare allergic reactions including anaphylaxis are possible.

Juniper may irritate the kidneys and shouldn't be used long-term. Chickweed is considered low-risk short-term, though data are limited.

Side effects, ingredient by ingredient Uva Ursi Hydrangea Parsley Burdock Juniper Chickweed Horsetail

Meds to double-check

Moderate interaction found
Known Interaction Concern · database check
Moderate identified

The most serious documented interaction for these ingredients is Moderate. Check your medications for a personalized result.

Why this rating?
  • 6 of the 7 matched ingredients can interact with medications — Burdock, Uva Ursi, Hydrangea, Juniper, Parsley, among others.
  • The most serious interaction on file is rated Moderate.
  • Some involve high-stakes drug classes: anticoagulant / antiplatelet drugs; diabetes medications; lithium.
  • For scale: 1,068 individual medications appear in the full list. A big number alone doesn't make a product dangerous — what matters is whether YOUR medication is on it, so run yours through the interaction checker on this page.

Before taking this tincture, check whether you use lithium, blood thinners or antiplatelet drugs (like warfarin or aspirin), diabetes medications, diuretics, or HIV medications. Horsetail can theoretically reduce how well HIV drugs work.

Several ingredients slow how your liver clears other medications. Ask your pharmacist to search your drugs against this product.

Check your own medication Run your meds through the checker above

The bottom line

Scorecard at a glanceFormula with limited ingredient disclosure with graded evidence leaning against its stated purpose. Moderate medication interactions have been identified, and safety information is well characterized.

If you take lithium, blood thinners, diabetes medications, or diuretics, check this product with your pharmacist or doctor first—several ingredients interact with these. Even if you don't take medications, this tincture is meant for short-term use only, not long-term daily supplementation.

Talk with your pharmacist before starting.

Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI

Assessment coverage: 7 of 7 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated May 21, 2025.

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

At a glance

General information

Key facts about Kidneys & Bladder Drain Tincture, straight from the product label.

Brand Doctor Morse's Healing Herbs
Barcode (UPC) 850029293750
Net contents 2 Ounce(s); 59 Milliliter(s)
Market status On market
Date entered into DSLD May 21, 2025
DSLD ID 332227
Product type Botanical
Supplement form Liquid
Dietary claims / uses All Other, Structure/Function
Intended target group(s) Adult (18 - 50 Years)
From the label
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 Kidneys & Bladder Drain Tincture by Doctor Morse's Healing Herbs, sourced from the NIH Dietary Supplement Label Database.

Supplement Facts

Daily Value (DV) Target Group(s):
Adults and children 4 or more years of age
Minimum serving Sizes:
0.67 Dropperful(s)
Maximum serving Sizes:
2 Dropperful(s)
Servings per container
36
UPC/BARCODE
850029293750
IngredientAmount% DV
Proprietary Blend1.6 mL--
Uva-Ursi0 NP--
Hydrangea0 NP--
Parsley0 NP--
Burdock0 NP--
Juniper0 NP--
Chickweed0 NP--
Horsetail0 NP--

Other ingredients: Water, Distilled, Alcohol

Tap any ingredient to jump to its full detail below.

Label statements
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

Support cellular regeneration with our tissue specific formulas! Created with over 45 years of experience and the highest quality ingredients available. Experience health and vitality like never before!

Made in the USA with global ingredients Urinary Tract Health

Questions? 941-766-8068 drmorses.com

Suggested/Recommended/Usage/Directions

Suggested Use by Weight 25 lbs - 50 lbs....2/3 dropperful 50 lbs - 75 lbs....1 dropperful 75 lbs - 100 lbs....2 dropperfuls Add to a little water or juice 3 times a day.

Precautions

See our website for any precautions.

Keep out of reach of children.

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.

FDA Statement of Identity

Dietary Supplement

General Statements

Herb strength: 1:4.3

Is this label outdated? Report a formula or label change and our pharmacy team will review it.

See for yourself

Kidneys & Bladder Drain Tincture by Doctor Morse's Healing Herbs label

The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.

Kidneys & Bladder Drain Tincture label

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)
What’s inside

The Ingredients in Kidneys & Bladder Drain Tincture by Doctor Morse's Healing Herbs

These are the 7 active ingredients this product is made of. Select any to open its full monograph.

Serving size0.67 Dropperful(s) Dosage formLiquid Servings per container36 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.

Proprietary Blend

1.6 mL per serving

Other (inactive) ingredients: Water, Distilled, Alcohol. These complete the product’s ingredient list but are not active constituents.

Interaction report

Kidneys & Bladder Drain Tincture by Doctor Morse's Healing Herbs Drug Interactions

Want to check YOUR meds against Kidneys & Bladder Drain Tincture?

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 checker
1,067Drugs
1,015 Moderate 52 Minor

Ingredients driving the most interactions

Uva-Ursi 803
Parsley 443
Horsetail 188
Juniper 162
Burdock 122

Individual Drug Interactions

The ingredients in Kidneys & Bladder Drain Tincture interact with 1,067 drugs. Click any drug to see the details.

6 of the 7 ingredients in Kidneys & Bladder Drain Tincture interact with drugs. Each result below shows which ingredient is responsible. Uva-Ursi Parsley Horsetail Juniper Burdock Hydrangea

Each ingredient & the kinds of drugs it affects

For each ingredient in Kidneys & Bladder Drain Tincture 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.

Uva-Ursi6 drug types · 803 drugs

Cytochrome P450 2C19 (Cyp2C19) Substrates

Theoretically, uva ursi may decrease the metabolism of CYP2C19 substrates.
In vitro, uva ursi appears to inhibit cytochrome CYP2C19. This effect has not been reported in humans.

Likelihood Possible Evidence D
Cytochrome P450 3A4 (Cyp3A4) Substrates

Theoretically, uva ursi may decrease the metabolism of CYP3A4 substrates.
In vitro, uva ursi appears to inhibit CYP3A4. This effect has not been reported in humans.

Likelihood Possible Evidence D
Glucuronidated Drugs

Theoretically, uva ursi may increase levels of drugs metabolized by glucuronidation.
In vitro, uva ursi extract appears to strongly inhibit UDP-glucuronosyltransferase (UGT) 1A1 (UGT1A1). However, uva ursi extract does not appear to inhibit UGT1A1 in animal models. This effect has not been reported in humans.

Likelihood Possible Evidence D
Lithium

Theoretically, uva ursi may increase lithium levels, necessitating a decrease in dose.
Uva ursi may have diuretic properties. Diuretics may increase lithium reabsorption with sodium in the proximal tubule of the kidney. Theoretically, uva ursi might reduce excretion and increase levels of lithium.

Likelihood Probable Evidence D
Urinary Acidifying Agents

Effects of uva ursi in the urinary tract may be reduced by urinary acidifying agents.
Uva ursi seems to work best in alkaline urine. Theoretically, taking uva ursi with medications known to acidify the urine may decrease any effects of uva ursi on the urinary tract.

Likelihood Possible Evidence D
P-Glycoprotein Substrates

Theoretically, uva ursi may alter the levels of drugs transported by P-glycoprotein.
In vitro, uva ursi appears to inhibit the multi-drug transporter protein, P-glycoprotein. This effect has not been reported in humans.

Likelihood Possible Evidence D
Uva-Ursi full monograph & interactions

Parsley8 drug types · 443 drugs

Anticoagulant/Antiplatelet Drugs

Theoretically, parsley might increase the risk of bleeding when taken with anticoagulant or antiplatelet drugs.
Animal research suggests that parsley has antiplatelet effects.

Likelihood Possible Evidence D
Antidiabetes Drugs

Theoretically, parsley might increase the risk of hypoglycemia when taken with antidiabetes drugs.
Animal research suggests that parsley might decrease blood glucose. Monitor blood glucose levels closely. Dose adjustments might be necessary.

Likelihood Possible Evidence D
Cytochrome P450 1A2 (Cyp1A2) Substrates

Theoretically, parsley might increase serum levels of CYP1A2 substrates.
Laboratory research suggests that parsley can inhibit CYP1A2.

Likelihood Possible Evidence D
Diuretic Drugs

Theoretically, parsley might enhance or interfere with the effects of diuretic drugs.
Animal research suggests that parsley seed extract increases urine elimination. Parsley leaf and root might also interfere with diuretic therapy due their purported aquaretic effects.

Likelihood Possible Evidence D
Pentobarbital (Nembutal)

Theoretically, parsley might increase the duration of pentobarbital effects.
Animal research suggests that parsley juice prolongs the action of pentobarbital, perhaps by decreasing cytochrome P450 levels. It is not known if this occurs in humans or if this applies to other barbiturates or sedatives.

Likelihood Possible Evidence D
Sirolimus (Rapamune)

Theoretically, large quantities of parsley might increase sirolimus levels.
In one case report, an adult female with a history of kidney transplant presented with elevated blood sirolimus levels, approximately 4-7 times greater than previous measures, after daily consumption of a juice containing approximately 30 grams of parsley for 7 days. Sirolimus levels returned to normal a week after the parsley juice was discontinued.

Likelihood Possible Evidence D
Warfarin (Coumadin)

Theoretically, large amounts of parsley leaf and root might decrease the effects of warfarin.
Parlsey contains vitamin K.

Likelihood Possible Evidence D
Aspirin

Theoretically, aspirin might increase the severity of allergic reactions to parsley.
In one case, severe urticaria and swelling were reported after taking aspirin with parsley in an individual with a known mild parsley allergy.

Likelihood Unlikely Evidence D
Parsley full monograph & interactions

Horsetail5 drug types · 188 drugs

Antidiabetes Drugs

Theoretically, taking horsetail with antidiabetes drugs might increase the risk of hypoglycemia.
Equisetum myriochaetum has demonstrated hypoglycemic activity in clinical research. In an animal diabetic model, Equisetum giganteum had hypoglycemic effects. It is unclear whether other horsetail species have hypoglycemic effects.

Likelihood Possible Evidence D
Diuretic Drugs

Theoretically, taking horsetail with diuretic drugs might increase potassium loss and the risk of hypokalemia.
Laboratory research shows that various species of horsetail have diuretic properties. Due to its diuretic effects, there has been concern that taking horsetail along with potassium-depleting diuretics might increase the risk for hypokalemia. However, pharmacokinetic research in humans shows that taking horsetail 900 mg daily for 4 days does not affect urinary excretion of electrolytes, including potassium and sodium, despite having a diuretic effect similar to taking hydrochlorothiazide 25 mg daily. It is unclear if taking horsetail for a longer duration would affect electrolyte levels. Until more is known, use with caution.

Likelihood Possible Evidence D
Efavirenz (Sustiva)

Theoretically, horsetail might decrease the levels and clinical effects of efavirenz.
In two case reports, patients were found to have detectable viral loads when taking horsetail-containing supplements along with an antiretroviral regimen that included efavirenz. In one case, the antiretroviral regimen included zidovudine, lamivudine, and efavirenz; in the other case, the regimen consisted of emtricitabine, tenofovir disoproxil fumarate, and efavirenz. One month after discontinuing horsetail, the viral loads became undetectable in both cases. The exact mechanism of this interaction is unknown. It is also unclear if this interaction is specific to efavirenz or if it is related to various components of antiretroviral therapy.

Likelihood Possible Evidence D
Lithium

Theoretically, horsetail might increase the levels and adverse effects of lithium.
Animal research suggests that horsetail has diuretic properties. Theoretically, due to these potential diuretic effects, horsetail might reduce excretion and increase levels of lithium. The dose of lithium might need to be decreased.

Likelihood Possible Evidence D
Nucleoside Reverse Transcriptase Inhibitors (Nrtis)

Theoretically, horsetail might decrease the levels and clinical effects of NRTIs.
In two case reports, patients were found to have detectable viral loads when taking horsetail-containing supplements along with an antiretroviral therapy. In one case, the antiretroviral regimen included zidovudine, lamivudine, and efavirenz; in the other case, the regimen consisted of emtricitabine, tenofovir disoproxil fumarate, and efavirenz. One month after discontinuing the supplement, the viral loads became undetectable in both cases. The exact mechanism of these interactions is unknown. It is also unclear if these interactions are specific to NRTIs or if they are related to various components of antiretroviral therapy.

Likelihood Possible Evidence D
Horsetail full monograph & interactions

Juniper3 drug types · 162 drugs

Antidiabetes Drugs

Theoretically, taking juniper berry with antidiabetes medications might cause additive hypoglycemia.
Animal research shows that juniper berry can lower blood glucose.

Likelihood Possible Evidence D
Diuretic Drugs

Theoretically, juniper berry might increase the risk of adverse effects from diuretic drugs.
Juniper berry is thought to have mild diuretic effects.

Likelihood Possible Evidence D
Lithium

Theoretically, juniper berry might reduce lithium excretion and increase serum levels of lithium.
Juniper berry is thought to have mild diuretic effects.

Likelihood Possible Evidence D
Juniper full monograph & interactions

Burdock1 drug type · 122 drugs

Anticoagulant/Antiplatelet Drugs

Theoretically, taking burdock with anticoagulant or antiplatelet drugs might increase the risk of bleeding.

In vitro research shows that lignans from burdock reduce rabbit platelet aggregation by inhibiting platelet activating factor. This interaction has not been reported in humans.

Likelihood Possible Evidence D
Burdock full monograph & interactions

Hydrangea1 drug type · 1 drug

Lithium

Hydrangea is thought to have diuretic properties. Theoretically, due to these potential diuretic effects, hydrangea might reduce excretion and increase levels of lithium. The dose of lithium might need to be decreased.

Likelihood Probable Evidence D
Hydrangea full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Kidneys & Bladder Drain Tincture, from the product label.

Doctor Morse's Healing Herbs

See all Doctor Morse's Healing Herbs products
Name
Western Botanicals FL LLC
City
Spanish Fork
State
UT
ZipCode
84660
Phone Number
941-766-8068
Web Address
drmorses.com
Pharmacist Counseling Corner

Kidneys & Bladder Drain Tincture by Doctor Morse's Healing Herbs: Common Questions

Does Kidneys & Bladder Drain Tincture by Doctor Morse's Healing Herbs interact with any medications?
Yes. Based on its ingredients, Kidneys & Bladder Drain Tincture has a known interaction with 1,067 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Kidneys & Bladder Drain Tincture contains 7 active ingredients, and an interaction can come from any of them. We check every ingredient, combine the results into one list per medication, and show which ingredient and mechanism is responsible.
Where does this information come from?
The product label data comes from the NIH Dietary Supplement Label Database (DSLD); the interaction data is built on the Natural Medicines database and reviewed by HelloPharmacist pharmacists.
Can I use this if I'm pregnant or breastfeeding?
No, the safety data don't support use during pregnancy or breastfeeding for any of these ingredients. Uva ursi, parsley, burdock, juniper, and horsetail are all advised against during pregnancy because they may affect the uterus. There isn't enough safety information for breastfeeding either. Talk with your doctor if you're pregnant or nursing and interested in kidney support.
How long can I take this safely?
This product is meant for short-term use only. Uva ursi, hydrangea, juniper, and horsetail all carry cautions against prolonged use. Long-term use of horsetail can even lead to thiamine deficiency. Don't use this as a daily maintenance supplement.
Does this actually help with UTIs or kidney function?
The evidence doesn't back it up. Uva ursi is rated possibly ineffective for urinary tract infections. The other ingredients—parsley, hydrangea, juniper, horsetail, burdock, and chickweed—don't have enough reliable research to say whether they help with kidney or bladder issues at all.
What side effects should I watch for?
The most common are nausea, diarrhea, stomach upset, and vomiting, mainly from uva ursi. Hydrangea may cause dizziness or chest tightness. Juniper can irritate skin topically. At high doses, uva ursi can cause convulsions and serious neurological symptoms. Stop and call your doctor if you notice unusual symptoms.
Is the alcohol in this safe for me?
This is a tincture made with alcohol as a preservative. If you need to avoid alcohol entirely—for example, if you're pregnant, have liver disease, or take certain medications—discuss that with your pharmacist before using this product.
Can I take this with my antidiabetes medication?
Probably not safely. Parsley, juniper, and horsetail all theoretically lower blood sugar, so combining them with diabetes drugs could cause dangerously low blood sugar. Check with your pharmacist or doctor before use.

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.

Kidneys & Bladder Drain Tincture label
Go deeper

The Full Monographs Behind Kidneys & Bladder Drain Tincture’s Ingredients

Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.

Herb & supplement monograph

Uva Ursi

Interacts with 803 drugs

Uva ursi is a traditional herb used mainly for urinary tract infections, and its leaves contain a compound called arbutin that may have antimicrobial effects in the urine. Evidence in people...

Read the full Uva Ursi monograph → Herb & supplement monograph

Hydrangea

Interacts with 1 drug

Hydrangea root has a long history in folk medicine, mainly for urinary and kidney stone complaints, but there is very little modern human research to confirm it works for any condition. Beca...

Read the full Hydrangea monograph → Herb & supplement monograph

Parsley

Interacts with 443 drugs

Parsley is a popular culinary herb that is safe to eat in normal food amounts and is a good source of vitamins K and C. It is traditionally used as a diuretic and for digestion, but solid hu...

Read the full Parsley monograph → Herb & supplement monograph

Burdock

Interacts with 122 drugs

Burdock is a traditional herb most often used for skin problems and as a so-called 'blood purifier,' but high-quality human studies are lacking and most claims are not well proven. It is wid...

Read the full Burdock monograph → Herb & supplement monograph

Juniper

Interacts with 162 drugs

Juniper berry is a traditional herb best known for flavoring gin and for its folk use as a diuretic and digestive aid. Solid human evidence for its health benefits is limited, and it can irr...

Read the full Juniper monograph → Herb & supplement monograph

Chickweed

Chickweed is a common edible wild plant traditionally used on the skin for itching and minor irritation, and taken as a tea or tincture for various complaints. Solid human studies are lackin...

Read the full Chickweed monograph → Herb & supplement monograph

Horsetail

Interacts with 188 drugs

Horsetail is a traditional herb most often used as a mild diuretic and for hair, nail, and bone support, but high-quality human evidence is limited. It can cause thiamine (vitamin B1) loss w...

Read the full Horsetail monograph →
Sources

Sources & How We Checked

Kidneys & Bladder Drain Tincture'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.

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 66 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.

Uva Ursi 8 references
  1. Newall CA, Anderson LA, Philpson JD. Herbal Medicine: A Guide for Healthcare Professionals. London, UK: The Pharmaceutical Press, 1996.
  2. 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.
  3. Brinker F. Herb Contraindications and Drug Interactions. 2nd ed. Sandy, OR: Eclectic Medical Publications, 1998.
  4. Wang L, Del Priore LV. Bull's-eye maculopathy secondary to herbal toxicity from uva ursi. Am J Ophthalmol 2004;137:1135-7. PubMed
  5. Beaux, D., Fleurentin, J., and Mortier, F. Effect of extracts of Orthosiphon stamineus Benth, Hieracium pilosella L., Sambucus nigra L. and Arctostaphylos uva-ursi (L.) Spreng. in rats. Phytother.Res 1999;13(3):222-225.
  6. de Arriba SG, Naser B, Nolte KU. Risk assessment of free hydroquinone derived from Arctostaphylos Uva-ursi folium herbal preparations. Int J Toxicol. 2013;32(6):442-453.
  7. Park JB, Kim D, Min JS, et al. Identification and characterization of in vitro inhibitors against UDP-glucuronosyltransferase 1A1 in uva-ursi extracts and evaluation of in vivo uva-ursi-drug interactions. Food Chem Toxicol. 2018;120:651-661. PubMed
  8. Chauhan B, Yu C, Krantis A, et al. In vitro activity of uva-ursi against cytochrome P450 isoenzymes and P-glycoprotein. Can J Physiol Pharmacol. 2007;85(11):1099-107.

See these in context on the Uva Ursi monograph →

Hydrangea 1 reference
  1. Newall CA, Anderson LA, Philpson JD. Herbal Medicine: A Guide for Healthcare Professionals. London, UK: The Pharmaceutical Press, 1996.

See these in context on the Hydrangea monograph →

Parsley 21 references
  1. Newall CA, Anderson LA, Philpson JD. Herbal Medicine: A Guide for Healthcare Professionals. London, UK: The Pharmaceutical Press, 1996.
  2. Leung AY, Foster S. Encyclopedia of Common Natural Ingredients Used in Food, Drugs and Cosmetics. 2nd ed. New York, NY: John Wiley & Sons, 1996.
  3. McGuffin M, Hobbs C, Upton R, Goldberg A, eds. American Herbal Products Association's Botanical Safety Handbook. Boca Raton, FL: CRC Press, LLC 1997.
  4. Brinker F. Herb Contraindications and Drug Interactions. 2nd ed. Sandy, OR: Eclectic Medical Publications, 1998.
  5. Robbers JE, Tyler VE. Tyler's Herbs of Choice: The Therapeutic Use of Phytomedicinals. New York, NY: The Haworth Herbal Press, 1999.
  6. Foster S, Tyler VE. Tyler's Honest Herbal, 4th ed., Binghamton, NY: Haworth Herbal Press, 1999. DOI
  7. Eberhard P, Gall HM, Muller I, Moller R. Dramatic augmentation of a food allergy by acetylsalicylic acid. J Allergy Clin Immunol 2000;105:844 PubMed
  8. Tunali T, Yarat A, Yanardag R, et al. Effect of parsley (Petroselinum crispum) on the skin of STZ induced diabetic rats. Phytother Res 1999;13:138-41.. DOI
  9. Chuang CH, Doyle P, Wang JD, et al. Herbal medicines used during the first trimester and major congenital malformations: an analysis of data from a pregnancy cohort study. Drug Saf 2006;29:537-48. PubMed
  10. Ciganda C, and Laborde A. Herbal infusions used for induced abortion. J Toxicol.Clin Toxicol. 2003;41:235-239. PubMed
  11. Jakovljevic, V., Raskovic, A., Popovic, M., and Sabo, J. The effect of celery and parsley juices on pharmacodynamic activity of drugs involving cytochrome P450 in their metabolism. Eur.J Drug Metab Pharmacokinet. 2002;27(3):153-156. PubMed
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See these in context on the Burdock monograph →

Juniper 7 references
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Chickweed 4 references
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Horsetail 14 references
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See these in context on the Horsetail monograph →

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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

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