Orient Vine (Sinomenium Acutum) Stem Tincture, Qing Feng Teng
Orientvine, Qing Feng Teng (Sinomenium Acutum) Tincture, Dried Stem Liquid Extract, Orientvine, Herbal Supplement
Common Name : Ovientvine
Botanic Name : Sinomenium Acutum
State / Part : Dry / StemForm : Ovientvine Liquid Drops / Tincture
Process : Cold ExtractionUPC : 840253639844
MPN : OVSAS
SKU : ovientvine-pharm-alcext
Application : For internal use
Availability : In Stock
Prefer alcohol-free? Try our Ovientvine Stem Alcohol-Free Glycerite
Ovientvine (Sinomenium acutum) Every extract and blend we make from this plant
Ovientvine (Sinomenium acutum) stem — full-strength alcohol-based liquid extract (tincture). Made in Hawaii, USA with domestic & imported ingredients.
Full strength Organic or pharmacy-grade alcohol, purified water, vegetable glycerin
Ethically sourced Wild-harvested or cultivated Sinomenium acutum stem
Clean formula Formulated without gluten, fragrances, or any artificial and natural colors
Classic extraction Herb-specific standards, small batches
Made in Hawaii, USA With domestic & imported ingredients, FDA-registered facility
Easy to dose 20–30 drops, up to 4 times a day
PRODUCT DETAILS
| Ingredients | Orient Vine (Sinomenium acutum) dried stem. Origin: India. |
|---|---|
| Other ingredients | Organic or pharmacy-grade alcohol, purified water, vegetable glycerin. |
| Formulated without | Gluten, fragrances, or any artificial and natural colors. |
| Suggested use | Shake well. 20–30 drops (about 0.7–1 ml, one full squeeze of the dropper) in 2 oz of water, tea or juice, up to 4 times a day or as directed by your practitioner. Tinctures may also be taken directly. |
| Storage | Do not use if the seal is broken or missing. Store in a cool, dry place. |
| Safety | Keep out of reach of children. If you are pregnant, nursing or taking medication, consult your doctor before use. Discontinue use if any adverse reaction occurs. Excessive consumption may impair the ability to drive or operate machinery. |
| Large sizes | 32 oz jars may contain some plant material. No returns on 15x4 oz, 32 oz, 2x32 oz, 64 oz and 2 gal options. |
Important Safety Information - Please Read Before Use
Orient Vine stem contains sinomenine, a naturally active alkaloid. Use it thoughtfully, starting with a small amount, and under the guidance of a qualified practitioner. It is not intended for self-treatment.
- May cause histamine-release reactions. Sinomenine can trigger the release of histamine, which in some people causes flushing, itching or skin rash (often on the head and upper body), mild swelling around the lips or eyelids, stomach upset, or headache. If any such reaction occurs, stop use. Be especially cautious if you are prone to allergies or hives.
- May affect the immune system. If you have an immune-related condition or take medication that affects immunity, consult your healthcare practitioner before use.
- Do not use during pregnancy or while nursing except under professional supervision.
- May interact with medications. If you take any medication or have a medical condition, consult your physician before use.
- Not for children. Keep out of the reach of children.
- Do not use if you are allergic to any of the ingredients. Do not exceed the suggested serving.
- This tincture contains 48% alcohol by volume; excessive consumption may impair your ability to drive or operate heavy equipment. Store in a cool, dry place.
Ovientvine (Sinomenium Acutum) also known as
| Name | Language | Note |
|---|---|---|
| Mao Qing Teng | Chinese | Refers to the hairy variety of the stem |
| Xun Feng Teng | Chinese | Folk name meaning Vine that Dispels Wind (refers to rheumatism) |
| Qing Teng | Chinese | Simplified common name meaning Green Vine |
| Qing Feng Teng | Chinese (Pinyin) | Traditional Chinese Medicine name for the stem |
| Oriental Vine | Common Name | Alternate common name |
| Chinese Moonseed | English | Common name used in botanical literature |
| Orientvine | English | Corrected common name for the species |
| Sinomenium stem | English | Standard trade name for the raw material |
| Ménisperme aigu | French | Literal translation of the botanical name |
| Scharfblättriger Mondsame | German | Descriptive common name |
| Tsuzurafuji | Japanese | General common name for the Sinomenium genus in Japan |
| Seifuto | Japanese (Kanpo) | Traditional medicinal name derived from Chinese |
| Ootsuzurafuji | Japanese (Romaji) | Name of the plant in Japan |
| Cheong-pung-deung | Korean | Transliterated name used in traditional Korean medicine |
| Caulis Sinomenii | Latin (Pharmaceutical) | Standard pharmaceutical designation for the medicinal stem |
| Sinomenium diversifolium | Latin (Synonym) | Botanical synonym often found in older texts |
| Menispermum acutum | Latin (Synonym) | Earlier botanical classification |
| Sinomenium ostryy | Russian (Transliterated) | Commonly used in botanical descriptions |
| Sinomenio | Spanish | Standard botanical name used in herbal references |
| Thao Ching Feng Teng | Thai | Transliteration of the Chinese medicinal name |
| Thanh phong đằng | Vietnamese | Sino-Vietnamese name for the medicinal vine |
Frequently Asked Questions about Ovientvine Extract
What is Orient Vine (Sinomenium acutum) stem extract?
Orient Vine is a liquid extract of the dried stem of Sinomenium acutum, a woody climbing vine of the family Menispermaceae. In traditional Chinese medicine the stem is known as Qing Feng Teng. The common English name is Orient Vine (sometimes written Orientvine or Oriental Vine); note that some older listings misspell it as "Ovientvine," which is simply a typo of Orient Vine. This tincture is extracted with organic alcohol at 48% by volume. It is a whole-stem liquid extract carrying the plant's natural spectrum of constituents, not an isolated or standardized single-compound product, and it is meant to be taken internally by the drop. The raw material originates in India and each batch is gluten free. Please read the safety notes below before use, as this stem contains a naturally active alkaloid.
What is the difference between the tincture and alcohol-free versions?
Both are liquid extracts of the same Sinomenium acutum stem; only the solvent differs. This tincture uses organic alcohol at 48% by volume with vegetable glycerin and water, the classic conventional method that yields a super-concentrated extract with a long shelf life. The alcohol-free version is a glycerite made with vegetable glycerin and crystal clear water instead, for those who prefer to avoid alcohol. Choose the tincture for a traditional alcohol-extracted format; choose the glycerite if you prefer no alcohol. The botanical inside is identical.
Is this the same as Fang Ji or Aristolochia?
No, and this distinction matters for safety. The Chinese herbal name "Fang Ji" has historically been applied to several unrelated plants, and one of them - Aristolochia fangchi (Guang Fang Ji) - contains aristolochic acid and is banned because it can damage the kidneys and is carcinogenic. Our product is NOT that plant. This is Sinomenium acutum, known as Qing Feng Teng, a different species in the Menispermaceae family whose characteristic constituent is the alkaloid sinomenine, not aristolochic acid. It is also different from two other herbs we sell separately: Han Fang Ji (Stephania tetrandra root) and Hai Feng Teng (Piper kadsura stem). Because of the historical name confusion, we label this product clearly by its botanical name, Sinomenium acutum, and its TCM name, Qing Feng Teng, so there is no mix-up with Aristolochia or with the other vines. If you are specifically looking for Stephania tetrandra or Piper kadsura, please see those separate products.
How do I use Orient Vine liquid extract?
Shake well before use. Use the number of drops and the frequency shown on the label, in a little water, tea or juice, or as directed by your practitioner. It is sensible to start with a smaller amount to see how you tolerate it, for the reason explained in the safety notes. Because this is an alcohol tincture, adding it to a little water softens the taste. Do not exceed the suggested serving. Store in a cool, dry place away from direct light.
Is Orient Vine extract right for everyone? Safety and storage.
This stem contains sinomenine, a naturally occurring active alkaloid, so it should be used thoughtfully and under the guidance of a qualified practitioner. Sinomenine can trigger the release of histamine in the body, which in some people causes flushing, itching or skin rash (often on the head and upper body), mild swelling around the lips or eyelids, stomach upset, or headache; if you experience any such reaction, stop use. Start with a small amount, and be especially cautious if you are prone to allergies or hives. Because sinomenine can influence the immune system, talk with your healthcare practitioner before use if you have an immune-related condition or take medication that affects immunity. Do not use if you are pregnant or nursing except under professional supervision. If you take any medication or have a medical condition, consult a qualified healthcare practitioner first. Keep out of reach of children, and do not exceed the suggested serving. This tincture contains 48% alcohol by volume and should be stored 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, with domestic & imported ingredients.
What is your return policy?
We offer a 30-day return policy. Returns are free and accepted by mail.
How long does shipping take?
Free shipping on U.S. orders over $50 goes by USPS Ground Advantage, which now leaves Hawaii by sea and takes 2 to 4 weeks. Faster options at checkout: USPS Priority Mail or UPS in 2 to 5 business days, FedEx 2Day in 2.
⚠️ 64 fl.oz plastic containers can leak a little during transportation - this is not subject to refund or replacement!
ETHICALLY SOURCED, NATURAL INGREDIENTS
Our Ovientvine (Sinomenium Acutum) 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.
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. 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.
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
Servings Per Container: 60
Amount Per Serving
% DV
Ovientvine (Sinomenium Acutum) 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. Best if used within 3 years of the manufacturing date when stored in a cool, dark place.
FDA Registered Facility
All Hawaii Pharm products are manufactured in our FDA registered facility in Hawaii, USA, with domestic & imported ingredients, 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 Ovientvine (Sinomenium Acutum) 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 Ovientvine (Sinomenium Acutum) 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 Ovientvine (Sinomenium Acutum) Dry Stem Tincture undergoes rigorous testing and quality control to ensure you receive only the finest botanical extract.
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