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Rehmannia Tincture - Rehmannia Glutinosa Root

Rehmannia Liquid Extract, Rehmannia (Rehmania Glutinosa) Dried Root Tincture

Latin Name : Rehmannia

Botanic Name : Rehmania Glutinosa

State / Part : Dry / Root

Form : Rehmannia Liquid Drops / Tincture

UPC : 840253644466
MPN : RERGR
SKU : rehmannia-alc-extract
Application : For internal use
Availability : In Stock

Available Options

- Please Select -
2 Oz $19.95
4 Oz $36.95
2x2 Oz $37.95
2x4 Oz $69.95
4x4 Oz $119.95
32 Oz $179.95
64 Oz $279.95
2x32 Oz $289.95
20x4 Oz $449.95
2 Gal $799.95
$19.95
Prefer alcohol-free? Try our Alcohol-Free Glycerite
FEATURES AND DESCRIPTION:

 

  •   Gluten Free!
  •   Highest Strength Rehmannia liquid extract!
  •   Rehmannia liquid extract contains ONLY natural ingredients!
  •   High Quality Rehmannia liquid extract - we use classic conventional methods of extraction! We meticulously produce our extracts according to precise standards where each herb is extracted according to the distinct characteristic of each plant!
  •   Super concentrated Rehmannia extract!
  •   We strictly use only ethically sourced wild harvested raw material, organic alcohol, and USP grade vegetable glycerin. Made with love for plants and respect for Nature!

 

Rehmannia also known as Rehmania glutinosa, Chinese foxglove, Sheng Di, Sheng Ti Huang, Shu Ti Huang, Ti Huang, Ti Huang Chiu, yellow earth, prepared rehmannia root, Xian-di-huang. Rehmannia is very popular in Chinese medicine, where it is considered to be a longevity tonic, and one of the 50 fundamental herbs. Rehmannia contains Alanine, Arginine, Aspartic-acid, Aucubin, Beta-sitosterol, Calcium, Catalpol, Copper, D-fructose, D-galactose, D-glucose, Gaba, Glucosamine, Glutamic- acid, Glycine, Histidine, Iron, Isoleucine, Leucine, Lysine, Magnesium, Manganese, Manninotriose, Mannitol, Melittoside, Methionine, Phenylalanine, Phosphoric-acid, Potassium, Proline, Raffinose, Rehmaglutins, Rehmanniosides, Serine, Stachyose, Sucrose, Threonine, Tyrosine, Valine, Verbascose, Zinc, Vitamins A, B, C, D, amino acids, cerebroside, dammelittoside.*

ADDITIONAL INFORMATION ABOUT THE PRODUCT:

Main Ingredients: Rehmannia (Rehmania Glutinosa) dried root.

Solvents: Other ingredients: vegetable glycerine, alcohol, water.

Additional information about ingredients: Contains NO gluten, sugar, yeast, mold, corn, salt, wheat, soy, artificial colors, dairy foods, preservatives or synthetic fertilizers.

Suggested Use: Do not use if seal is broken or missing. Store in a cool dry place.

Safety information: Keep out of reach of children. If you are pregnant, nursing or taking any medications, consult your doctor before use. Discontinue use and consult your practitioner if any adverse reactions occur. Excessive consumption may impair ability to drive a motor vehicle or operate heavy equipment.

Suggested use and dosage for adults: Shake well before use. 20-30 drops (1 ml., one full squeeze of dropper), up to 4 times a day or as directed by your practitioner. The best way to use liquid herbal tinctures is to put the suggested amount in a glass of water, tea, or juice and drink the entire contents. Tinctures can also be administered directly into the mouth without the assistance of water however some tinctures are unpalatable which is why most people prefer to dilute them into a beverage.

Please note: 32 oz jars may contain some plant material inside!
We do not accept returns on 15x4 oz, 32 oz, 2x32 oz, 64 oz, 2 gal options.

*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. Information and statements made are for education purposes and are not intended to replace the advice of your treating doctor. Hawaii Pharm does not dispense medical advice, prescribe, or diagnose illness. The views and nutritional advice expressed by Hawaii Pharm are not intended to be a substitute for conventional medical service. If you have a severe medical condition or health concern, see your physician.

Made in an FDA Registered facility, Hawaii, USA.

64 fl.oz plastic containers can leak a little during transportation - this is not subject to refund or replacement!

Rehmannia (Rehmania Glutinosa) also known as
Name Language Note
Di Huang Chinese (Pinyin) General TCM name for the root
Di-huang-gen Chinese (Pinyin) Suffix 'gen' specifically identifies the root
Gan Di Huang Chinese (Pinyin) Refers to the dried but unprocessed root
Xian Di Huang Chinese (Pinyin) Refers to the fresh, undried root
Sheng Di Huang Chinese (TCM) Unprocessed, raw dried root
Shu Di Huang Chinese (TCM) Prepared/processed root, usually steamed in wine
Chinese Foxglove Extract Commercial Name Commonly used commercial name in English-speaking countries
Rehmannia Glutinosa Extract Commercial Name Commonly used commercial name in English-speaking countries
Rehmannia Liquid Extract Commercial Name Commonly used commercial name in English-speaking countries
Rehmannia Drops Commercial Name Commonly used commercial name in English-speaking countries
Rehmannia Root Extract Commercial Name Commonly used commercial name in English-speaking countries
Rehmannia Extract Commercial Name Commonly used commercial name in English-speaking countries
Chinese Foxglove English Common descriptive name due to flower shape
Digitale de Chine French Literal translation of Chinese Foxglove
Rehmannia-Wurzel German Specifically refers to the root part
Chinesischer Fingerhut German Literal translation of Chinese Foxglove
Jihō Japanese (Romaji) Standard name in Kampo medicine
Jihwang Korean Common name in traditional Korean medicine
Ремания клейкая Russian Transliterated botanical name (Remaniya kleykaya)
Dedalera de China Spanish Common name used in herbalism
Ti Huang Thai Phonetic loan from Chinese
Sinh địa Vietnamese Refers to the raw/fresh root
Thục địa Vietnamese Refers specifically to the prepared/cooked root
Địa hoàng Vietnamese General name for the plant
Frequently Asked Questions about Rehmannia Extract
What is rehmannia extract used for?
Rehmannia extract is a dietary supplement made from the dried root of Rehmannia glutinosa, a flowering plant of the broomrape family (Orobanchaceae) commonly known as Chinese foxglove. HawaiiPharm offers it as a modern concentrated liquid herbal extract to support general wellness. The tincture format uses grain alcohol as the solvent, the traditional herbal extraction method. These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.
What is the difference between rehmannia drops and rehmannia tincture?
HawaiiPharm offers rehmannia in two liquid formats. The alcohol-free glycerite drops use vegetable glycerin and purified water as solvents, making them suitable for those who avoid alcohol. The rehmannia tincture uses grain alcohol as the primary solvent, which is the traditional herbal extraction method. Both are made from the same dried Rehmannia glutinosa root - the choice comes down to personal preference or dietary needs.
What is rehmannia, and what is Di Huang?
Rehmannia (Rehmannia glutinosa) is a flowering plant of the broomrape family commonly called Chinese foxglove; the part used is the dried root. It is one of the foundational herbs of traditional Chinese herbalism, where the root is known as Di Huang - the raw root is called Sheng Di Huang and the prepared (cooked) root is called Shu Di Huang. Despite the common name, Chinese foxglove is not related to true foxglove (Digitalis) and belongs to a different plant family. HawaiiPharm's product is a concentrated liquid herbal extract made from the dried root.
How do I use rehmannia liquid extract?
The suggested use is 20-30 drops (approximately 1 ml, one full squeeze of the dropper bulb) in 2 oz of water, tea, or juice, up to 3 times daily, or as directed by your healthcare practitioner. Shake the bottle well before each use, as natural separation may occur. Store the tincture in a cool, dark place.
Are there any precautions when taking rehmannia supplement?
Rehmannia is generally well tolerated as a dietary supplement. If you are pregnant, nursing, or taking prescription medications, consult your healthcare provider before use. Keep out of reach of children. Do not exceed the suggested serving size unless directed by a healthcare professional. 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.

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ETHICALLY SOURCED, NATURAL INGREDIENTS

Our Rehmannia (Rehmania Glutinosa) 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.

As a solvent, we use alcohol to preserve the integrity of the extract and support a clean extraction process.
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

Hawaii Pharm determines the optimal herb-to-menstruum ratio for each botanical. For alcohol-based extracts, we use a carefully balanced alcohol blend to ensure maximum extraction of active compounds while preserving the plant's natural integrity.
Our master herbalists analyze each batch and adjust extraction parameters as needed, ensuring consistent quality despite natural variations in botanical sources.
The result is a potent, stable liquid extract that captures the full spectrum of the botanical's benefits.

COMPREHENSIVE LABORATORY TESTING

Every batch undergoes multiple quality assurance tests including:
  • 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
  • Alcohol content verification
  • Viscosity measurement
  • Refractometric analysis

SUPPLEMENT FACT SHEETS

Supplement Facts
Serving Size: 1 ml
Servings Per Container: 60
Amount Per Serving
% DV

Rehmannia (Rehmania Glutinosa) Dry Root extract 983 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 6-year shelf life when properly stored in a cool, dark place.

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 Rehmannia (Rehmania Glutinosa) Dry Root Tincture with our satisfaction guarantee. Each bottle contains natural botanical ingredients, expertly extracted without preservatives or synthetic additives.

Storage Recommendations

To maintain optimal potency, store your Rehmannia (Rehmania Glutinosa) Dry Root Tincture in a cool, dark, and dry place. When properly stored, this product retains its quality for at least 6 years from the manufacturing date.

At Hawaii Pharm, quality is our foundation.
Every bottle of our Rehmannia (Rehmania Glutinosa) Dry Root Tincture undergoes rigorous testing and quality control to ensure you receive only the finest botanical extract.

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