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Dietary supplement

Rupturewort (Hawkweed) 450 mg Ingredients & Drug Interactions

by TerraVita Premium Collection

Rupturewort (Hawkweed) 450 mg label
See full label image
Capsule 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 Rupturewort (Hawkweed) 450 mg 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

Rupturewort (Hawkweed) 450 mg is a dietary supplement by TerraVita Premium Collection with 1 active ingredient. Its ingredients are commonly taken for urinary tract complaints, mild fluid retention (as a diuretic), kidney and bladder support.Based on those ingredients, 1 medication has a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Rupturewort. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

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Check Your Meds Against Rupturewort (Hawkweed) 450 mg by TerraVita Premium Collection

Ask about any prescription or over-the-counter medication and we check it for interactions with Rupturewort (Hawkweed) 450 mg by TerraVita Premium Collection — and tell you which ingredient is responsible.

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HelloPharmacist Scorecard of Rupturewort (Hawkweed) 450 mg by TerraVita Premium Collection

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 Sep 10, 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: rupturewort (hawkweed) at 450 mg per capsule. Rupturewort has been used traditionally as a diuretic—a substance that increases the flow of urine.

The capsule itself is made of gelatin and water; these are inert ingredients that deliver the active supplement.

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 Rupturewort product and its label doesn't state a use — see Rupturewort'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.

No effectiveness ratings are on file for rupturewort in our data, so we don't have reliable evidence to establish how well it works for any particular purpose.

The evidence, ingredient by ingredient Rupturewort

How safe is it?

Some data gaps
Safety Information · database check
Some gaps

Safety data exists for these ingredients, but with some important gaps.

Why this rating?
  • We hold adverse-effect (side-effect) data for 0 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.

Limited safety data exist for rupturewort, so use it carefully and under professional guidance. The available safety information advises against it in pregnancy because of its traditional diuretic use and insufficient data.

No reliable safety data exist for breastfeeding either, so it's best to avoid it while nursing. There are no reported adverse effects in our data, but the overall safety profile is not well established.

Side effects, ingredient by ingredient Rupturewort

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 — Rupturewort.
  • The most serious interaction on file is rated Moderate.
  • Some involve high-stakes drug classes: lithium.
  • For scale: 1 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 lithium for mood disorders, check with your doctor or pharmacist before using this product. Rupturewort may raise lithium levels in your blood, which could 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 some safety-information gaps remain.

Rupturewort may interest someone exploring traditional herbal supplements, but it's not a first-reach product—safety data are thin on the ground. If you take lithium, you'll want to check with your doctor or pharmacist before starting.

Pregnant or breastfeeding? Talk it over with your healthcare provider before taking this.

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 Feb 21, 2023.

This Scorecard evaluates available label information, ingredient evidence, and known medication-safety considerations. It does not independently verify product identity, purity, potency, contamination, or manufacturing quality. How these ratings are computed

At a glance

General information

Key facts about Rupturewort (Hawkweed) 450 mg, straight from the product label.

Brand TerraVita Premium Collection
Barcode (UPC) 064435136673
Net contents 100 Capsule(s)
Market status On market
Date entered into DSLD Feb 21, 2023
DSLD ID 286667
Product type Botanical
Supplement form Capsule
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 Rupturewort (Hawkweed) 450 mg by TerraVita Premium Collection, 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:
1 Capsule(s)
Maximum serving Sizes:
1 Capsule(s)
Servings per container
100
UPC/BARCODE
064435136673
IngredientAmount% DV
Rupturewort450 mg--

Other ingredients: Gelatin, Water

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.
FDA Statement of Identity

A Dietary Supplement

Brand IP Statement(s)

Copyright 2005 TerraVita - Distributed by ZooScape LLC, All Rights Reserved.

Suggested/Recommended/Usage/Directions

Directions Take 1 capsule, 3 times daily, with meals.

General Statements

TerraVita is an exclusive line of premium natural products that use the finest, purest and most potent ingredients in the world. TerraVita's hallmarks are the highest possible standards of purity, potency, stability and freshness. All products are prepared with the greatest quality control, from raw materials through the entire manufacturing process, right up to the moment your product is sealed for freshness and shipped to you.

Please recycle!

FDA Disclaimer Statement

Statements not evaluated by FDA. Product not intended to diagnose, treat, cure, or prevent any disease.

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

See for yourself

Rupturewort (Hawkweed) 450 mg by TerraVita Premium Collection label

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

Rupturewort (Hawkweed) 450 mg 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 Rupturewort (Hawkweed) 450 mg by TerraVita Premium Collection

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

Serving size1 Capsule(s) Dosage formCapsule Servings per container100 Amounts shown are per serving.

Rupturewort

Interacts with
1 drug
450 mg per serving Form: Hawkweed

Rupturewort is a traditional European herb mainly used as a mild diuretic and for urinary complaints. Solid human research is very limited, so its tru...

Rupturewort monograph & interactions

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

Interaction report

Rupturewort (Hawkweed) 450 mg by TerraVita Premium Collection Drug Interactions

Want to check YOUR meds against Rupturewort (Hawkweed) 450 mg?

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
1Drugs
1 Moderate

Ingredients driving the most interactions

Rupturewort 1

Individual Drug Interactions

The ingredients in Rupturewort (Hawkweed) 450 mg interact with 1 drug. Click any drug to see the details.

1 of the 1 ingredient in Rupturewort (Hawkweed) 450 mg interact with drugs. Each result below shows which ingredient is responsible. Rupturewort

Each ingredient & the kinds of drugs it affects

For each ingredient in Rupturewort (Hawkweed) 450 mg 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.

Rupturewort1 drug type · 1 drug

Lithium

Theoretically, rupturewort might increase the levels and clinical effects of lithium.
Animal research shows that rupturewort may have diuretic effects, increasing the excretion of sodium, potassium, and chloride. Theoretically, due to these effects, rupturewort might reduce excretion and increase levels of lithium.

Likelihood Probable Evidence D
Rupturewort full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Rupturewort (Hawkweed) 450 mg, from the product label.

TerraVita Premium Collection

See all TerraVita Premium Collection products
Name
TerraVita Fine Whole Herbs
City
Brampton
State
Ontario
Pharmacist Counseling Corner

Rupturewort (Hawkweed) 450 mg by TerraVita Premium Collection: Common Questions

Does Rupturewort (Hawkweed) 450 mg by TerraVita Premium Collection interact with any medications?
Yes. Based on its ingredients, Rupturewort (Hawkweed) 450 mg has a known interaction with 1 medication. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Rupturewort (Hawkweed) 450 mg 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.
Does rupturewort actually work for anything?
We don't have effectiveness data on file for rupturewort, so we can't tell you from the evidence we hold whether it works for a specific purpose. A chat with your doctor about what you're trying to address might help.
Is it safe to take while pregnant or breastfeeding?
The safety data advises against rupturewort in pregnancy because of its traditional diuretic use and lack of reliable information. While breastfeeding, there's not enough data either, so it's best to avoid it. Talk with your doctor or pharmacist about your situation before deciding.
What are the side effects?
No adverse effects are documented in our data, but overall safety information for rupturewort is limited. Use it carefully and under professional guidance, and report any unusual symptoms to your doctor right away.
What is rupturewort used for?
Rupturewort (also called hawkweed) has been used traditionally as a diuretic—a substance to increase urine flow—but our data don't establish whether it's effective for any condition.

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

Not sure if Rupturewort (Hawkweed) 450 mg is safe with your meds?

Our pharmacists answer your medication & supplement questions — free.

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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.

Rupturewort (Hawkweed) 450 mg label
Go deeper

The Full Monographs Behind Rupturewort (Hawkweed) 450 mg’s Ingredients

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

Herb & supplement monograph

Rupturewort

Interacts with 1 drug

Rupturewort is a traditional European herb mainly used as a mild diuretic and for urinary complaints. Solid human research is very limited, so its true benefits and long-term safety are not...

Read the full Rupturewort monograph →
Sources

Sources & How We Checked

Rupturewort (Hawkweed) 450 mg'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 1 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.

Rupturewort 1 reference
  1. Hakim EM, Sivak KV, Kaukhova IE. Evaluation of the diuretic effect of crude ethanol and saponin-rich extracts of Herniaria glabra L. in rats. J Ethnopharmacol. 2021 Jun 12;273:113942. PubMed

See these in context on the Rupturewort 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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