No known drug interactions for the matched ingredients — not a guarantee none exist. Check your meds →
Dietary supplement

Couch Grass (Dog Grass) Vanilla Flavor Ingredients & Drug Interactions

by TerraVita

Liquid Category: Botanical
No known interaction
The interaction bottom line No known interaction

Couch Grass (Dog Grass) Vanilla Flavor is a dietary supplement by TerraVita with 1 active ingredient. Its ingredients are commonly taken for urinary tract complaints, mild bladder irritation, increasing urine flow (diuretic).We don’t currently list a known drug interaction for its mapped ingredients — but that doesn’t guarantee none exist, so always confirm with your pharmacist.

HelloPharmacist Scorecard of Couch Grass (Dog Grass) Vanilla 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

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: Couch Grass Glycerite Liquid Extract. Couch Grass is a traditional botanical preparation — the glycerite form means the herb has been extracted using glycerin as the base.

The inactive ingredients are glycerin (the solvent base) and vanilla 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

We hold no graded evidence for this product's ingredients for its stated purpose.

Why this rating?
  • The label markets this product for: urinary tract and kidney health support.
  • We looked for evidence on: urinary tract infection, kidney stones, bladder irritation, diuresis.
  • Our graded evidence for these ingredients doesn't cover that particular purpose.

We don't hold effectiveness data for Couch Grass in our records, so we can't tell you whether it's proven to work for any particular purpose. If you're considering it for a specific health goal, that's a good question to bring to your doctor or pharmacist.

The evidence, ingredient by ingredient Couch Grass

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.

Couch Grass Glycerite Liquid Extract is generally well tolerated, though human safety data are limited. There are no adverse effects documented in our data.

However, the safety information available isn't enough to recommend it during pregnancy or while breastfeeding — talk with your doctor or pharmacist about whether it's right for you if you're pregnant, nursing, or planning either.

Side effects, ingredient by ingredient Couch Grass

Meds to double-check

No known interactions
Known Interaction Concern · database check
No known interactions

No medication interactions are currently documented for the matched ingredients — that isn't a guarantee none exist.

Why this rating?
  • None of the 1 matched ingredient has a documented medication interaction on file.

No interactions are documented in our data for the ingredients we could check. Still, run your exact medications through the checker on this page, or ask your pharmacist, before you start.

The bottom line

Scorecard at a glanceFully disclosed formula with no assessable stated purpose. No medication interactions are currently documented, and some safety-information gaps remain.

This is a single-ingredient herbal extract with no documented drug interactions. It's generally well tolerated, but the evidence base on how it works and how safe it is in all situations is limited.

If you're pregnant, breastfeeding, or taking any medications, check in with your own doctor or pharmacist before adding it.

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 Couch Grass (Dog Grass) Vanilla Flavor, straight from the product label.

Brand TerraVita
Barcode (UPC) 064434282432
Net contents 1 Fluid Ounce(s); 30 mL
Market status On market
Date entered into DSLD Nov 22, 2022
DSLD ID 280484
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 Couch Grass (Dog Grass) Vanilla 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
064434282432
IngredientAmount% DV
Couch Grass Glycerite Liquid Extract0.13 mL--

Other ingredients: Glycerin, Vanilla 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 2005 TerraVita - Distributed by ZooScape LLC, All Rights Reserved.

Formula

Glycerite liquid extract (1:5)

Vanilla 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.

See for yourself

Couch Grass (Dog Grass) Vanilla Flavor by TerraVita label

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

What’s inside

The Ingredients in Couch Grass (Dog Grass) Vanilla 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.

0.13 mL per serving

Couch grass is a common lawn weed whose rhizome has long been used in traditional European herbal medicine, mainly for urinary and bladder complaints....

Couch Grass Glycerite Liquid Extract monograph & interactions

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

Interaction report

Couch Grass (Dog Grass) Vanilla Flavor by TerraVita Drug Interactions

We don’t currently list any known drug interactions for the mapped ingredients in Couch Grass (Dog Grass) Vanilla Flavor. This doesn’t guarantee none exist — always confirm with your pharmacist before combining a supplement with your medications.

The maker

Brand information

Manufacturer and brand details for Couch Grass (Dog Grass) Vanilla 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

Couch Grass (Dog Grass) Vanilla Flavor by TerraVita: Common Questions

Does Couch Grass (Dog Grass) Vanilla Flavor by TerraVita interact with any medications?
We do not currently list a known interaction for the mapped ingredients in Couch Grass (Dog Grass) Vanilla Flavor. This does not guarantee none exist, so confirm with your pharmacist.
How can one product interact with so many drugs?
Couch Grass (Dog Grass) Vanilla 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.
Is Couch Grass safe to take during pregnancy?
There isn't enough safety information to know, so it's best to avoid it while pregnant. Talk with your doctor or pharmacist about what's right for you.
Can I take this while breastfeeding?
The safety data aren't sufficient, so it's best to avoid it while breastfeeding. Your doctor or pharmacist can help you decide whether it's appropriate for your situation.
What is Couch Grass used for?
We don't have effectiveness data on file for Couch Grass, so we can't tell you what it's proven to do. Your pharmacist may have more information about traditional uses.
What kind of extract is this?
It's a glycerite — that means the Couch Grass has been extracted using glycerin as the base. Glycerin is also listed in the inactive ingredients as the solvent.

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

Not sure if Couch Grass (Dog Grass) Vanilla Flavor is safe with your meds?

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Ask a pharmacist

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.

Couch Grass (Dog Grass) Vanilla Flavor label
Go deeper

The Full Monographs Behind Couch Grass (Dog Grass) Vanilla Flavor’s Ingredients

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

Sources

Sources & How We Checked

Couch Grass (Dog Grass) Vanilla 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.

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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