Fast Delivery

Gravel Root (Eupatorium Purpureum) Root Topical Extract

Gravel Root Alcohol-FREE Liquid Extract, Gravel Root (Eupatorium Purpureum) Dried Root Glycerite

Common Name : Gravel Root

Botanic Name : Eupatorium Purpureum

State / Part : Dry / Root

Form : Gravel Root Liquid Drops / Extract

Process : Gentle Low-Heat Extraction
UPC : 840253625236
MPN : GREPR
SKU : gravel-root-nonalc-extract
Application : For external use only
Availability : In Stock
- Please Select -
2 Oz $21.95
4 Oz $38.95
2x2 Oz $39.95
2x4 Oz $69.95
4x4 Oz $119.95
32 Oz $189.95
64 Oz $279.95
2x32 Oz $289.95
20x4 Oz $449.95
2 Gal $799.95
$21.95
In stock
Looking for full-strength extract? Try our Herbal Tincture

Gravel Root (Eupatorium purpureum) Root - Topical Alcohol-Free Liquid Extract

This is an alcohol-free liquid extract (glycerite) prepared from the dried root of Gravel Root - Eupatorium purpureum (accepted botanical name Eutrochium purpureum), a North American plant of the daisy family (Asteraceae), also known as Queen of the Meadow and Joe-Pye Weed. This product is for external (topical) use only.

  • Botanical name: Eupatorium purpureum L.; accepted name Eutrochium purpureum (Asteraceae)
  • Plant part: Dried root
  • Also known as: Gravel Root, Queen of the Meadow, Joe-Pye Weed, Kidney Root
  • Extract type: Alcohol-free glycerite - for external use only
  • Other ingredients: Vegetable glycerin, purified water
  • Origin: Ethically sourced. Gluten free. Made in the USA.

This is Gravel Root (Eupatorium purpureum), different from Boneset (Eupatorium perfoliatum), which we carry separately. Gravel Root naturally contains pyrrolizidine alkaloids; please read the important safety information below before use.

Important safety information - please read carefully before use

Please read these cautions before use.

  • External use only - never internal: this product is for topical use and must not be swallowed. Gravel Root contains pyrrolizidine alkaloids, which can be harmful to the liver, which is why we offer it strictly for external use.
  • Do not apply to broken skin: these compounds can be absorbed through broken or damaged skin. Apply only to intact skin - never to open wounds, cuts, or abraded skin - and keep it away from the eyes and mucous membranes. Do a patch test first.
  • Short-term use only: do not use for prolonged periods.
  • Liver: do not use if you have a liver condition. Stop use and seek medical advice if you notice fatigue, abdominal pain, dark urine, or jaundice.
  • Pregnancy / nursing / children: do not use if pregnant or nursing, and do not give to children.
  • If you have a medical condition or take medication, consult a qualified healthcare practitioner before use. Do not use it to self-treat any medical condition - see a qualified doctor instead. Keep out of reach of children.

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.

Gravel Root (Eupatorium Purpureum) also known as
Name Language Note
Zǐ huā zé lán Chinese (Pinyin) Meaning purple-flowered Eupatorium in TCM contexts.
Purple Boneset Extract Commercial Name Commonly used commercial name
Queen of the Meadow Extract Commercial Name Commonly used commercial name
Joe Pye Weed Extract Commercial Name Commonly used commercial name
Joe-Pye Weed English Named after a Native American healer who reportedly used it to treat typhus.
King of the Meadow English A less common masculine variation of the 'Queen' moniker.
Tall Boneset English Descriptive of its height, which can reach 7-8 feet.
Stinking-weed English An archaic folk name based on the strong odor of the roots and foliage.
Purple Thoroughwort English Thoroughwort is a traditional English name for the Eupatorium genus.
Sweet Joe-Pye Weed English Refers to the vanilla-like scent of the crushed leaves and flowers.
Purple Boneset English Used to distinguish it from the white-flowered Eupatorium perfoliatum.
Trumpet Weed English Refers to the hollow stems often found in this species.
Kidney Root English Refers to its traditional use for renal stones and urinary health.
Queen of the Meadow English A common folk name in North American herbalism.
Eupatoire pourpre French Standard common name in French herbology.
Purpur-Wasserhanf German Commonly used in German horticulture and herbal medicine.
Eupatoria purpurea Italian Standard Italian botanical name.
Murasaki hiyodoribana Japanese (Romaji) Japanese designation for the purple-flowered thoroughwort species.
Eutrochium purpureum Latin The current accepted botanical synonym.
Poskonnik purpurnyy Russian Transliteration of Посконник пурпурный.
Eupatorio purpúreo Spanish Direct translation used in botanical and medicinal texts.
Frequently Asked Questions about Gravel Root Extract
What is Gravel Root (Eupatorium purpureum) topical extract?
Gravel Root is the common name for Eupatorium purpureum (accepted botanical name Eutrochium purpureum), a tall North American plant of the daisy family (Asteraceae), also known as Queen of the Meadow and Joe-Pye Weed. This is a liquid extract of the dried root FOR EXTERNAL (TOPICAL) USE ONLY - it is not for internal use. This alcohol-free version is a vegetable-glycerin glycerite, applied to intact skin. Gravel Root naturally contains pyrrolizidine alkaloids, compounds that can be harmful to the liver if taken internally or absorbed through broken skin, which is why we offer it strictly for external use on intact skin. Please read the important safety notes below.
What is the difference between the alcohol-free and tincture versions?
Both are liquid extracts of the same Eupatorium purpureum root for external use; only the solvent differs. This alcohol-free version is a glycerite made with vegetable glycerin and purified water; the tincture uses organic alcohol with vegetable glycerin and water, the classic conventional method with a long shelf life. Choose whichever suits your topical routine. The root inside is identical, and the same external-use safety notes apply to both - neither is for internal use.
Is Gravel Root the same as Boneset?
No - they are different species of the same plant group and are often confused. Gravel Root is Eupatorium purpureum (accepted name Eutrochium purpureum), and we use its root; it is also called Queen of the Meadow and Joe-Pye Weed. Boneset is Eupatorium perfoliatum, and we list it separately using its above-ground parts. Both belong to the daisy family and both naturally contain pyrrolizidine alkaloids. We label this page clearly as Eupatorium purpureum root.
How do I use Gravel Root topical liquid extract?
For external use only. Shake well first, and do a patch test on a small area before wider use. Apply to intact skin only - do not use on open wounds or broken or abraded skin, and keep it away from the eyes and mucous membranes. Do not take it internally, and do not use it for prolonged periods. Discontinue use if any irritation or reaction occurs. Store in a cool, dry place away from direct light, and keep out of reach of children.
Is Gravel Root topical safe for everyone? Important safety information.
Please read this carefully. External use only: this product is not for internal use. Gravel Root contains pyrrolizidine alkaloids, which can be harmful to the liver; these compounds can be absorbed through broken skin, so apply only to intact skin, never to open wounds or damaged skin, and do not swallow it. Keep to external, short-term use, and do not use it for prolonged periods. Liver: do not use if you have a liver condition; stop use and seek medical advice if you notice fatigue, abdominal pain, dark urine, or jaundice. Pregnancy and nursing: do not use if pregnant or nursing, and do not give to children. Keep away from the eyes. If you have a medical condition or take medication, consult a qualified healthcare practitioner before use. Do not use it to self-treat any medical condition - see a qualified doctor instead. This alcohol-free glycerite is best refrigerated after opening. Keep out of reach of children. 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.
Where is this product made?
Made in the USA by Hawaii Pharm LLC, Honolulu, HI.
What is your return policy?
We offer a 30-day return policy. Returns are free and accepted by mail.
How long does shipping take?
Standard shipping takes 1-3 business days within the US.
⚠️ 64 fl.oz plastic containers can leak a little during transportation - this is not subject to refund or replacement!

Write a review

Please login or register to review
ETHICALLY SOURCED, NATURAL INGREDIENTS
Our Gravel Root (Eupatorium Purpureum) Root is selected from regions with optimal growing conditions to support a high concentration of active constituents. We work only with trusted suppliers and focus on sourcing clean, well-preserved botanical material suitable for high-quality liquid extraction.
To verify botanical identity and ensure consistency, all raw materials are tested in our laboratory using established analytical techniques. These include High-Performance Thin-Layer Chromatography (HPTLC) for plant authentication and fingerprinting, or Fourier-Transform Infrared Spectroscopy (FTIR) and other in-house methods. Our approach is guided by relevant standards such as those of the USP and Ph. Eur., ISO 17025 and cGLP, allowing us to maintain rigorous quality control, ensuring the material meets our specifications for identity, purity and composition.
METICULOUS EXTRACT PREPARATION

Drawing on decades of botanical expertise, Hawaii Pharm determines the optimal herb-to-menstruum ratio for each specific botanical. This proprietary approach acknowledges that every plant species possesses unique technical characteristics and varying concentrations of natural compounds across harvests.

For Gravel Root (Eupatorium Purpureum) Dry Root Glycerite, we've perfected a precise extraction process that honors the distinctive profile of the raw material. Our master herbalists analyze each incoming batch and adjust extraction parameters accordingly, ensuring consistent quality despite natural variations in botanical sources. This customized approach reflects our company's accumulated knowledge and dedication to excellence over many years in the industry.

Extraction is performed at the lowest possible temperatures to preserve the maximum amount of bioactive compounds.

The extract is prepared with our signature blend of 40% purified water and 60% vegetable glycerin, creating a stable, alcohol-free liquid extract that preserves the botanical's natural integrity.

No sugar is added to this product. Its mildly sweet taste comes from vegetable glycerin.

COMPREHENSIVE LABORATORY TESTING
Each batch may undergo one or more of the following tests, depending on the product type and regulatory requirements:
  • Organoleptic evaluation (color, consistency, aroma)
  • FTIR and/or HPTLC spectral analysis for identity confirmation
  • Microbiological testing (total plate count, E. coli, coliforms)
  • Yeast and mold screening
  • Viscosity measurement
  • Refractometric analysis
SUPPLEMENT FACT SHEETS
Supplement Facts
Serving Size: 1 ml
Servings Per Container: 60
Amount Per Serving
% DV

Gravel Root (Eupatorium Purpureum) Dry Root extract 1156 mg R

† Daily Value (DV) Not Established.
CERTIFICATE OF ANALYSIS

COAs are available upon request for customers with Wholesaler or Practitioner accounts.

To request a COA, please provide your order number and the batch number from the product label.

This policy helps us ensure traceability and maintain high standards of documentation for professional and bulk-use customers.

Each batch is manufactured with care and has a 4-year shelf life when properly stored in a cool, dark place.

LABEL VERSION ver 3.1.2025
label of Gravel Root (<i>Eupatorium Purpureum</i>) Dry Root Glycerite
FDA Registered Facility

All Hawaii Pharm products are manufactured in our FDA registered facility in Hawaii, USA, following strict Good Manufacturing Practices (GMP). Our dedication to quality control ensures consistency and purity in every bottle.

Our Quality Guarantee

We stand behind the quality of our Gravel Root (Eupatorium Purpureum) Dry Root Glycerite with our satisfaction guarantee. Each bottle contains the pure essence of natural botanical ingredients, expertly extracted without alcohol, preservatives, or synthetic additives.

Storage Recommendations

To maintain optimal potency, store your Gravel Root (Eupatorium Purpureum) Dry Root Glycerite in a cool, dark, and dry place. When properly stored, this product maintains its quality for up to 4 years from the manufacturing date.

At Hawaii Pharm, quality is our foundation.
Every bottle of our Gravel Root (Eupatorium Purpureum) Root undergoes rigorous testing and quality control to ensure you receive only the finest botanical extract.

Amazon Best Seller
AMAZON BEST SELLER

Rated 5-star by 5,000+ customers

99.8% positive feedback, all time

Selling on Amazon since 2010

eBay Best Seller
EBAY TOP-RATED SELLER

Highest buyer ratings, since 2011

99% positive feedback in the last 12 months

Certified Top Rated - United States

10,000+ Verified Reviews from Real Customers


HOW WE COLLECT & DISPLAY REVIEWS



Three-part rating

Each product review covers three categories: the product itself, its packaging, and the shipping experience.

Verified purchases only

Only customers who have actually received their order — confirmed by tracking — can leave a review.

No cherry-picking

As long as a review is made in good faith, it goes live immediately — regardless of the rating.