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Honeysuckle Stem Tincture, Ren Dong Teng (Lonicera Japonica)

Lonicera Liquid Extract, Dried stem (Lonicera Japonica) Tincture

Common Name : Lonicera

Botanic Name : Lonicera Japonica

State / Part : Dry / Stem

Form : Lonicera Liquid Drops / Tincture

UPC : 840253634023
MPN : LOLJS
SKU : lonicera-stem-alcext
Application : For internal use
Availability : In Stock
- 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
In stock
Prefer alcohol-free? Try our Alcohol-Free Glycerite
Looking for a different part of the plant? Try our Lonicera Flower
FEATURES AND DESCRIPTION:
  •   Gluten Free!
  •   We produced this extract using a cold maceration method of extraction to ensure that the broad spectrum of therapeutic plant compounds - vitamins, minerals, alkaloids, flavonoids and other active constituents of the herbs are fully extracted and maintained.
  •   Expertly extracted under strict quality standards and procedures from Lonicera Dried stem. We meticulously produce our extracts according to precise standards where each herb is extracted according to the distinct characteristics of each plant!
  •   Super concentrated Lonicera tincture
  •   We produce our liquid extracts using ONLY natural ingredients! All herbs are organically grown, ethically wild harvested, or selectively imported. Our extracts do not contain gluten, artificial colors, heavy metals, preservatives, pesticides or fertilizers!
  •   Aloha inside! This extract really helps! Made in the USA, Hawaii in an FDA registered facility.

Lonicera (Lonicera Japonica) is a species of honeysuckle native to eastern Asia including China (northern and eastern P.R.China and Taiwan), Japan, and Korea. It is a twining vine able to climb up to 10 metres high. The plant has opposite, simple oval leaves 3–8 centimetres long and 2–3 centimetres broad. The flowers are double-tongued, opening white and fading to yellow. The fruit is a globose dark blue berry 5–8 millimetres diameter containing numerous seeds.*

ADDITIONAL INFORMATION ABOUT THE PRODUCT:

Ingredients:
Main ingredient: Lonicera (Lonicera Japonica) Dry stem. Origin: Japan. Menstruum: Alcohol, vegetable glycerin, crystal clear water. Contains NO: gluten, artificial colors, heavy metals, preservatives, pesticides, fertilizers.

Suggested Use: Do not use if seal is broken or missing.

Safety information: Keep out of the reach of Children. Not to be used during pregnancy. Consult a physician before using if nursing or taking any medications. Do not use if you are allergic to any ingredients. Do not use if seal is broken or missing. Store in a cool dry place.

Suggested use and dosage for adults: Shake well before using. Take about 20-30 drops (1 ml or 1 full squeeze of the dropper bulb) to 2 oz of juice or water up to 4 times a day.

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.
- Actual color of liquid may be different from the colour on the picture.

*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.

Lonicera (Lonicera Japonica) also known as
Name Language Note
Jin Yin Teng Chinese Translates to 'Gold and Silver Vine'
Caulis Lonicerae Extract Commercial Name Commonly used commercial name (EN)
Honeysuckle Vine Extract Commercial Name Commonly used commercial name (EN)
Lonicera Japonica Stem Extract Commercial Name Commonly used commercial name (EN)
Ren Dong Teng Extract Commercial Name Commonly used commercial name (EN)
Japanese Honeysuckle English Most common international name
Golden-and-silver Honeysuckle English Refers to the color change of the flowers
Hall's Honeysuckle English Common horticultural trade name for the climbing vine
Chèvrefeuille du Japon French Standard French common name
Japanisches Geißblatt German Also known as Heckenkirsche
Japani Honeysuckle Hindi Used in modern Indian herbalism
Caprifoglio giapponese Italian Standard Italian name
Nindō Japanese Traditional Kampo name meaning 'winter-enduring'
Suikazura Japanese Common name for the plant
Indong-deung Korean Specifically refers to the vine/stem
Caulis Lonicerae Japonicae Latin Pharmaceutical Standardized botanical drug name for the stem
Caprifolium japonicum Latin Synonym Older botanical classification name
Madressilva-do-Japão Portuguese Common in Brazil and Portugal
Zhimolost' yaponskaya Russian Phonetic transliteration of the botanical name
Madreselva del Japón Spanish Commonly used in Latin America and Spain
Ren Dong Teng TCM / Chinese Pinyin Official name for the dried stem (caulis) used in medicine
Sai nam phueng Thai Literally 'Honey Water'
Kim ngân cuống Vietnamese Refers to the stem/stalk of the plant
Frequently Asked Questions about Lonicera Extract
What is Honeysuckle Stem (Ren Dong Teng) extract?
Honeysuckle stem extract is a dietary supplement made from the dried stem of Lonicera japonica, the Japanese honeysuckle. In traditional Chinese herbalism the stem is called Ren Dong Teng - the "winter-enduring vine" - and in pharmacy references it appears as Caulis Lonicerae Japonicae. It is a different part, and a different traditional herb, from the honeysuckle flower, which is called Jin Yin Hua and is offered as a separate product. Our extract is made specifically from the stem and comes in two forms: a traditional alcohol-based tincture and an alcohol-free glycerite. This is a whole-stem liquid extract that carries the stem's natural spectrum of constituents - it is not an isolated or standardized single-compound product. We label the product by its botanical name and plant part so it is clear this is the stem of Lonicera japonica, distinct from the flower and from the ornamental vine.
What is the difference between the tincture and alcohol-free versions?
Both are liquid extracts of the same Lonicera japonica stem; only the solvent differs. The tincture uses a traditional blend of vegetable glycerine, alcohol and water. The alcohol-free version is a glycerite made with vegetable glycerin and crystal-clear water, which suits those who prefer to avoid alcohol. Choose the tincture if you prefer a classic alcohol-extracted format with a longer shelf life; choose the glycerite if you prefer no alcohol.
Is this the honeysuckle flower, or the garden vine?
Neither. Our product is the dried STEM (the vine) of Lonicera japonica, known in traditional Chinese herbalism as Ren Dong Teng. This is a different herb from the honeysuckle FLOWER, which is Jin Yin Hua (gold-silver flower) and is sold separately - the same plant provides two distinct herbs used in different ways. It is also not the ornamental garden honeysuckle or the wild, invasive Japanese honeysuckle vine that people plant or work to remove; while our stem does come from that species, our product is the dried medicinal stem prepared as a supplement, not the living garden or wild vine. And it is the stem, not the plant's berries, some of which are not considered safe to eat. We label the product clearly by its botanical name and plant part so there is no confusion between the honeysuckle stem, the honeysuckle flower, the ornamental vine, and the berries.
How do I use Honeysuckle Stem liquid extract?
Shake well before use. Adults take 20-30 drops (approximately 1 ml, one full squeeze of the dropper) in 2 oz of water, tea, or juice, up to 4 times daily, or as directed by your practitioner. Drink the entire contents.
Is Honeysuckle Stem extract right for everyone? Safety and storage.
Honeysuckle stem (Ren Dong Teng) is a traditional herb and is generally well tolerated. Note that this product is the STEM; the berries of honeysuckle plants are a different part and are best not eaten, as some are not considered safe. Like the honeysuckle flower, the stem is traditionally regarded as a cooling herb, so it may not suit those with a very sensitive or cold digestive system. It is best not to exceed the suggested serving size, and it is best avoided during pregnancy and nursing unless supervised by a practitioner. If you take any prescription medication or are managing a health condition, talk with a qualified healthcare practitioner before use. Keep out of reach of children. Store this tincture in a cool, dark place. 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!

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ETHICALLY SOURCED, NATURAL INGREDIENTS
Our Lonicera (Lonicera Japonica) Stem 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

Lonicera (Lonicera Japonica) Dry Stem 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 Lonicera (Lonicera Japonica) Dry Stem 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 Lonicera (Lonicera Japonica) Dry Stem 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 Lonicera (Lonicera Japonica) Dry Stem Tincture undergoes rigorous testing and quality control to ensure you receive only the finest botanical extract.

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