Hydrangea 4:1 Extract Powder Ingredients & Drug Interactions
by TerraVita Premium Collection
What is this page for?
First and foremost: checking Hydrangea 4:1 Extract Powder 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
Hydrangea 4:1 Extract Powder is a dietary supplement by TerraVita Premium Collection with 1 active ingredient. Its ingredients are commonly taken for kidney and bladder stones, urinary tract complaints, enlarged prostate symptoms.Based on those ingredients, 1 medication has a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Hydrangea Extract, Powder. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.
Check Your Meds Against Hydrangea 4:1 Extract Powder by TerraVita Premium Collection
Ask about any prescription or over-the-counter medication and we check it for interactions with Hydrangea 4:1 Extract Powder by TerraVita Premium Collection — 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 Hydrangea 4:1 Extract Powder 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.
What’s inside
Full disclosure
This product contains one active ingredient: Hydrangea Extract in a 4:1 powder form. A 4:1 extract means the powder is concentrated—four parts of the original plant material are reduced to one part of extract.
There are no inactive ingredients (fillers or binders) listed.
Does it work?
Couldn't assess
We don't hold effectiveness ratings for hydrangea extract in our data, so we can't tell you whether it works for any particular use based on the evidence we have on file.
How safe is it?
Well-documented data
Human safety data for hydrangea are limited, and large or prolonged doses may cause unwanted effects. Orally, it may cause gastroenteritis (stomach and intestinal irritation), dizziness, and a feeling of tightness in the chest.
The safety data advise against use during pregnancy. There's no reliable safety data for breastfeeding, so it's best to avoid it while nursing.
If you're pregnant or breastfeeding and considering this product, talk with your doctor or pharmacist.
Meds to double-check
Moderate interaction found
If you take lithium, check with your pharmacist or doctor before you start. Hydrangea may affect how your body handles lithium and could raise its levels.
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.
This is a single-ingredient extract with limited human safety data. If you take lithium, you'll want to check with your pharmacist or doctor before starting—your lithium dose might need adjustment.
For anyone else, the main caution is that we don't know much about safety at higher or long-term doses.
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 Jun 22, 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
General information
Key facts about Hydrangea 4:1 Extract Powder, straight from the product label.
| Brand | TerraVita Premium Collection |
|---|---|
| Barcode (UPC) | 064435205539 |
| Net contents | 1 Ounce(s) |
| Market status | On market |
| Date entered into DSLD | Jun 22, 2023 |
| DSLD ID | 290759 |
| Product type | Botanical |
| Supplement form | Powder |
| Dietary claims / uses | All Other, Structure/Function |
| Intended target group(s) | Adult (18 - 50 Years) |
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 Hydrangea 4:1 Extract Powder by TerraVita Premium Collection, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Hydrangea Extract, Powder | 1000 mg | -- |
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.
FDA Statement of Identity
A Dietary Supplement
Brand IP Statement(s)
Copyright 2017 TerraVita - Distributed by ZooScape LLC, All Rights Reserved.
Suggested/Recommended/Usage/Directions
Directions Stir 1/4 of a teaspoon into a glass of water and consume 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.
Hydrangea 4:1 Extract Powder by TerraVita Premium Collection 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 Hydrangea 4:1 Extract Powder by TerraVita Premium Collection
This is the 1 active ingredient this product is made of. Select it to open its full monograph.
Serving size0.25 Teaspoon(s) Dosage formPowder Servings per container28 Amounts shown are per serving.
Hydrangea Extract, Powder
Interacts with1 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...
Hydrangea Extract, Powder monograph & interactionsHydrangea 4:1 Extract Powder by TerraVita Premium Collection Drug Interactions
HelloPharmacist Interaction Report
TerraVita Premium Collection's Hydrangea 4:1 Extract Powder interacts with one medication type we've documented.
Lithium, a mood-stabilizing drug, is the main concern. Hydrangea appears to have diuretic properties—it may increase how much fluid your body holds onto—which could theoretically raise lithium levels in your blood.
If you take lithium, your dose might need adjustment.
Read the full breakdown — every affected drug type, severity by severity
Although we've only documented interactions with lithium, human safety data for hydrangea are limited, especially at larger or long-term doses. Check your exact medications with the search tool on this page before you start.
Check your own medications below · Editorial policy · How we use AI
Want to check YOUR meds against Hydrangea 4:1 Extract Powder?
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 Hydrangea 4:1 Extract Powder interact with 1 drug. Click any drug to see the details.
1 of the 1 ingredient in Hydrangea 4:1 Extract Powder interact with drugs. Each result below shows which ingredient is responsible. Hydrangea Extract, Powder
Lithium Carbonate (prescription Drug)Eskalith, Lithium Carbonate
How Lithium Carbonate (prescription Drug) interacts with Hydrangea 4:1 Extract Powder — through 1 ingredient. Tap an ingredient for the detail:
Hydrangea Extract, PowderLithium Moderate
Interaction Summary
Hydrangea is thought to have diuretic properties.
Read the full Hydrangea Extract, Powder + Lithium Carbonate (prescription Drug) interactionEach ingredient & the kinds of drugs it affects
For each ingredient in Hydrangea 4:1 Extract Powder 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.
Hydrangea Extract, Powder
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.
Brand information
Manufacturer and brand details for Hydrangea 4:1 Extract Powder, from the product label.
TerraVita Premium Collection
See all TerraVita Premium Collection products- Name
- TerraVita Fine Whole Herbs
- City
- Brampton
- State
- Ontario
Hydrangea 4:1 Extract Powder by TerraVita Premium Collection: Common Questions
Does Hydrangea 4:1 Extract Powder by TerraVita Premium Collection interact with any medications?
How can one product interact with so many drugs?
Where does this information come from?
Can I take this if I'm pregnant?
Can I take this while breastfeeding?
What side effects might I notice?
What does a 4:1 extract mean?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
Not sure if Hydrangea 4:1 Extract Powder 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 Hydrangea 4:1 Extract Powder’s Ingredients
Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.
Sources & How We Checked
Hydrangea 4:1 Extract Powder'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 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.
Hydrangea 1 reference
- Newall CA, Anderson LA, Philpson JD. Herbal Medicine: A Guide for Healthcare Professionals. London, UK: The Pharmaceutical Press, 1996.
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