Bai Wei, Blackened Swallowwort (Cynanchum Atratum) Root Extract
Bai Wei (Cao) (Cynanchum Atratum) Extract, Dried Root ALCOHOL-FREE Liquid Extract
Common Name : Bai Wei (Cao)
Botanic Name : Cynanchum Atratum
State / Part : Dry / RootForm : Bai Wei (Cao) Liquid Drops / Extract
Process : Gentle Low-Heat ExtractionUPC : 840253604354
MPN : BWCAR
SKU : bai-wei-pharm-nonalcext
Application : For internal use
Availability : In Stock
Bai Wei (Cao) (Cynanchum atratum) root — alcohol-free liquid extract (glycerite). Made in Hawaii, USA with domestic & imported ingredients.
| Ingredients | Bai Wei (Cao) (Cynanchum Atratum) Dry Root. |
|---|---|
| Other ingredients | Vegetable glycerin, purified water. |
| Formulated without | Alcohol, 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. Glycerites 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. |
| 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
Please read these cautions carefully before use.
- Heart-active glycosides: Bai Wei contains cardiac (heart-active) glycosides with digitalis-like effects, so use it cautiously if you have a heart condition, and only with professional guidance.
- Pregnancy / nursing: do not use during pregnancy, and consult your practitioner before use while breastfeeding.
- Short-term use: keep to the suggested serving and short-term use, ideally under the guidance of a qualified practitioner.
- If you take any medication or have a medical condition, consult a qualified healthcare practitioner before use. Do not use it to self-treat any medical condition - see a qualified doctor instead. Do not give it to infants or children. 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.
| Name | Language | Note |
|---|---|---|
| Bái Wēi | Chinese (Pinyin) | Standard TCM name |
| Bai Wei Gen | Chinese (Pinyin) | Refers specifically to the root (Gen) |
| Bai Wei Cao | Common Name | TCM pinyin name variant (bai wei cao) |
| Swallowwort Root | English | Common herbal trade name |
| Root of Blackened Swallowwort | English | Specific to plant part used in decoctions |
| Blackened Swallowwort | English | Standard common name |
| Dark Swallowwort | English | Alternative common name |
| Cynanque noirâtre | French | Common descriptive name |
| Schwarze Schwalbenwurz | German | Literal translation of botanical name |
| Cinanque nero | Italian | Literal name |
| Byakubi | Japanese | Kampo medicine name |
| Baekmi | Korean | Traditional medicinal name |
| Radix Cynanchi Atrati | Latin | Pharmaceutical name specifically for the dried root |
| Cynanchi Atrati Radix | Latin | Official pharmacopoeial nomenclature |
| Vincetoxicum atratum | Latin | Commonly used botanical synonym |
| Chernyy Lastoven | Russian | Transliteration of common name |
| Cynanchum negro | Spanish | Literal name |
| Baiwei | TCM Tradition | Often used without the tones in trade |
| Bạch vi | Vietnamese | Traditional medicinal name |
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 Bai Wei (Cao) (Cynanchum Atratum) 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.
- 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
Servings Per Container: 60
† Daily Value (DV) Not Established.
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.
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.
We stand behind the quality of our Bai Wei (Cao) (Cynanchum Atratum) 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.
To maintain optimal potency, store your Bai Wei (Cao) (Cynanchum Atratum) 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 Bai Wei (Cao) (Cynanchum Atratum) Root undergoes rigorous testing and quality control to ensure you receive only the finest botanical extract.
Rated 5-star by 5,000+ customers
99.8% positive feedback, all time
Selling on Amazon since 2010
Highest buyer ratings, since 2011
99% positive feedback in the last 12 months
Certified Top Rated - United States
10,000+ Reviews from Real Customers
thank you
Really works on a very nervous kitty
used once for a headache, worked better than 2 asprin
No issues.
It came right on time!
Not only is this extract of noni an effective item, the shipping speed is exceptional. From date of order to day of delivery (Hawaii to Kentucky), was 3 days!! Crazy fast always. And it sometimes takes longer than that to just get mail across the state. Thank you Hawaii Pharm!!
Excellent.
I absolutely love Hawaii Pharm products. I have a herbal based beauty company and HP is a preferred brand for us.
I love taking the medicine instead of the huge pills.
better than excellent service, thanks!
HOW WE COLLECT & DISPLAY REVIEWS
Each product review covers three categories: the product itself, its packaging, and the shipping experience.
Reviews on this page come from our own store (customers with a completed order), Amazon and eBay.
As long as a review is made in good faith, it goes live — regardless of the rating. Reviews reflect their authors' personal experience and are not medical advice.
