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Dietary supplement

Dyer's Broom Flower Mint Flavor Ingredients & Drug Interactions

by TerraVita

Dyer's Broom Flower Mint Flavor label
See full label image
Liquid Category: Botanical
Most serious interaction: Moderate
Clinical methodology reviewed by · Updated Sep 23, 2026 · Label data from the NIH DSLD
What is this page for?

First and foremost: checking Dyer's Broom Flower Mint Flavor 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

Dyer's Broom Flower Mint Flavor is a dietary supplement by TerraVita with 1 active ingredient. Its ingredients are commonly taken for skin irritation, respiratory complaints, gout.Based on those ingredients, 29 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Dyer's Broom Flower Glycerite Liquid Extract. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

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Check Your Meds Against Dyer's Broom Flower Mint Flavor by TerraVita

Ask about any prescription or over-the-counter medication and we check it for interactions with Dyer's Broom Flower Mint Flavor by TerraVita — and tell you which ingredient is responsible.

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HelloPharmacist Scorecard of Dyer's Broom Flower Mint Flavor by TerraVita

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

Full disclosure
Ingredient Transparency · database check
Full

Every active ingredient lists its own amount on the label.

Why this rating?
  • The label discloses an exact amount for 1 of its 1 active ingredient.
  • No proprietary blends here — you can verify the dose of every single component.

This product contains one active ingredient: dyer's broom flower glycerite liquid extract. It's a liquid extract prepared with glycerin and flavored with mint.

The inactive ingredients are glycerin (the extraction medium) and mint flavor.

Does it work?

Couldn't assess
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
Not assessable

This is a single-ingredient Dyer's Broom product and its label doesn't state a use — see Dyer's Broom's own graded uses on its monograph.

Why this rating?
  • We looked at the product name, claims, and label statements and couldn't find a stated purpose to grade.

We don't have effectiveness ratings on file for dyer's broom flower in our data, so we can't tell you what this ingredient is established to do.

The evidence, ingredient by ingredient Dyer's Broom

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 1 of the 1 matched ingredient.
  • Pregnancy & breastfeeding safety ratings cover 1 of 1.
  • General safety write-ups exist for 1 of 1.
  • Remember: this measures how much safety information exists. Thin data is not the same as being safe.

Dyer's broom may cause nausea and vomiting when taken by mouth, and overuse can lead to diarrhea. The main caution here is that it contains potentially toxic alkaloids and has little safety data overall, so use with care.

During pregnancy, dyer's broom is rated possibly unsafe because it may affect the uterus and safety isn't established — you should avoid it. While breastfeeding, there isn't enough safety information, so it's best to skip it during lactation as well.

Side effects, ingredient by ingredient Dyer's Broom

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?
  • 1 of the 1 matched ingredient can interact with medications — Dyer's Broom.
  • The most serious interaction on file is rated Moderate.
  • For scale: 29 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.

If you take caffeine daily — whether from coffee, tea, energy drinks, or tablets — double-check with your pharmacist before starting this product. The ingredient can slow caffeine clearance and intensify its effects.

Check your own medication Run your meds through the checker above

The bottom line

Scorecard at a glanceFully disclosed formula with no assessable stated purpose. Moderate medication interactions have been identified, and safety information is well characterized.

If you drink a lot of coffee or take caffeine pills, this product could make caffeine effects stronger or longer-lasting. Anyone taking prescription medications or considering pregnancy or breastfeeding should talk with their pharmacist before starting.

The limited safety data means caution is warranted.

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

Assessment coverage: 1 of 1 active ingredient matched to our full ingredient reviews (monographs). Based on the product label dated Nov 22, 2022.

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 Dyer's Broom Flower Mint Flavor, straight from the product label.

Brand TerraVita
Barcode (UPC) 064435223960
Net contents 1 Fluid Ounce(s); 30 mL
Market status On market
Date entered into DSLD Nov 22, 2022
DSLD ID 280514
Product type Botanical
Supplement form Liquid
Dietary claims / uses All Other
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 Dyer's Broom Flower Mint Flavor by TerraVita, 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:
25 Drop(s)
Maximum serving Sizes:
40 Drop(s)
Servings per container
227
UPC/BARCODE
064435223960
IngredientAmount% DV
Dyer's Broom Flower Glycerite Liquid Extract0.13 mL--

Other ingredients: Glycerin, Mint Flavor

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.
Brand IP Statement(s)

Copyright 2018 TerraVita - Distributed by ZooScape LLC, All Rights Reserved.

Formula

Glycerite liquid extract (1:5)

Mint flavored

Formulation

Alcohol free

Suggested/Recommended/Usage/Directions

Suggested Use: Take 25-40 drops of extract in a small amount of warm water 3-4 times daily. Shake well before using.

Precautions

Keep away from children.

Do not use if safety seal around cap is broken or missing.

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

See for yourself

Dyer's Broom Flower Mint Flavor by TerraVita label

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

Dyer's Broom Flower Mint Flavor 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 Dyer's Broom Flower Mint Flavor by TerraVita

This is the 1 active ingredient this product is made of. Select it to open its full monograph.

Serving size25 Drop(s) Dosage formLiquid Servings per container227 Amounts shown are per serving.

Dyer's Broom Flower Glycerite Liquid Extract

Interacts with
29 drugs
0.13 mL per serving

Dyer's broom is a European flowering plant best known historically as a source of yellow textile dye, with some traditional medicinal uses. There is v...

Dyer's Broom Flower Glycerite Liquid Extract monograph & interactions

Other (inactive) ingredients: Glycerin, Mint Flavor. These complete the product’s ingredient list but are not active constituents.

Interaction report

Dyer's Broom Flower Mint Flavor by TerraVita Drug Interactions

Want to check YOUR meds against Dyer's Broom Flower Mint Flavor?

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
29Drugs
29 Moderate

Ingredients driving the most interactions

Dyer's Broom Flower Glycerite Liquid Extract 29

Individual Drug Interactions

The ingredients in Dyer's Broom Flower Mint Flavor interact with 29 drugs. Click any drug to see the details.

1 of the 1 ingredient in Dyer's Broom Flower Mint Flavor interact with drugs. Each result below shows which ingredient is responsible. Dyer's Broom Flower Glycerite Liquid Extract

Each ingredient & the kinds of drugs it affects

For each ingredient in Dyer's Broom Flower Mint Flavor with known interactions, here are the types of medications it can affect. Open any type for the detail — or search your exact drug in the checker above.

Dyer's Broom Flower Glycerite Liquid Extract1 drug type · 29 drugs

Caffeine

Theoretically, dyer's broom might reduce the clearance of caffeine.
Dyer's broom contains genistein. Taking genistein 1 gram daily for 14 days seems to inhibit caffeine clearance and metabolism in healthy females. This effect has been attributed to inhibition of the cytochrome P450 1A2 (CYP1A2) enzyme, which is involved in caffeine metabolism. It is unclear if this effect occurs with the lower amounts of genistein found in dyer's broom.

Likelihood Possible Evidence D
Dyer's Broom Flower Glycerite Liquid Extract full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Dyer's Broom Flower Mint Flavor, from the product label.

TerraVita

See all TerraVita products
Name
ZooScape LLC
Phone Number
844-449-0444
Web Address
www.ZooScape.com
Pharmacist Counseling Corner

Dyer's Broom Flower Mint Flavor by TerraVita: Common Questions

Does Dyer's Broom Flower Mint Flavor by TerraVita interact with any medications?
Yes. Based on its ingredients, Dyer's Broom Flower Mint Flavor has a known interaction with 29 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Dyer's Broom Flower Mint Flavor contains a single active ingredient, and that one ingredient can interact with many different medications on its own. We check it against each medication and show the mechanism 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 take this while pregnant?
No — dyer's broom is rated possibly unsafe in pregnancy because it may affect the uterus and safety isn't established. Talk with your OB or pharmacist if you're pregnant or planning to be.
Is it safe while breastfeeding?
No — there isn't enough safety information to recommend it while breastfeeding. Avoid it during lactation and ask your pharmacist or doctor if you have questions.
What side effects might I get?
Nausea and vomiting are possible when you take it by mouth. If you overuse it, diarrhea can occur. Because it contains potentially toxic alkaloids, use it cautiously.
I drink coffee every morning — should I be worried?
Yes, you should check with your pharmacist first. This product can slow how your body clears caffeine, which means the stimulant effects could be stronger or last longer than normal.

Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy

Not sure if Dyer's Broom Flower Mint Flavor is safe with your meds?

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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.

Dyer's Broom Flower Mint Flavor label
Go deeper

The Full Monographs Behind Dyer's Broom Flower Mint Flavor’s Ingredients

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

Herb & supplement monograph

Dyer's Broom

Interacts with 29 drugs

Dyer's broom is a European flowering plant best known historically as a source of yellow textile dye, with some traditional medicinal uses. There is very little reliable human research to su...

Read the full Dyer's Broom monograph →
Sources

Sources & How We Checked

Dyer's Broom Flower Mint Flavor'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 3 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.

Dyer's Broom 3 references
  1. McGuffin M, Hobbs C, Upton R, Goldberg A, eds. American Herbal Products Association's Botanical Safety Handbook. Boca Raton, FL: CRC Press, LLC 1997.
  2. Gruenwald J, Brendler T, Jaenicke C. PDR for Herbal Medicines. 1st ed. Montvale, NJ: Medical Economics Company, Inc., 1998.
  3. Chen, Y., Xiao, C. Q., He, Y. J., Chen, B. L., Wang, G., Zhou, G., Zhang, W., Tan, Z. R., Cao, S., Wang, L. P., and Zhou, H. H. Genistein alters caffeine exposure in healthy female volunteers. Eur.J Clin.Pharmacol. 2011;67(4):347-353. PubMed

See these in context on the Dyer's Broom monograph →

Parts of this content are provided by the Therapeutic Research Center, LLC.

DISCLAIMER: Currently this does not check for drug-drug interactions. This is not an all-inclusive comprehensive list of potential interactions and is for informational purposes only. Not all interactions are known or well-reported in the scientific literature, and new interactions are continually being reported. Input is needed from a qualified healthcare provider including a pharmacist before starting any therapy. Application of clinical judgment is necessary.

© 2021 Therapeutic Research Center, LLC

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