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Quick Details

  • Type: Herbal Extract
  • Variety: Coptis chinensis P.E.
  • Form: Powder, Powder, Oil, Capsule, Tablet
  • Part: Root
  • Extraction Type: Solvent Extraction
  • Packaging: Bottle, Drum
  • Place of Origin: Hunan, China (Mainland)
  • Grade: AAA
  • Brand Name: 3W Botanical
  • Model Number: 5% Berberine (HPLC), 97% Berberine Hydrochloride (HPLC)
  • Certification: GMP, ISO9001, Kosher, Halal
  • Belief: Your Health, Our Duty.
  • Sample: Free Sample for Testing

Packaging & Delivery

Packaging Details 25kgs/drum
Delivery Time Within 3-5 workingdays


Coptis chinensis P.E.
1. Low Price
2. High Quality
3. Timely Delivery
4. GMP,ISO,Kosher, Halal,QS, FDA

Coptis chinensis P.E.


CAS#: 2086-83-1




Main Contents: Berberine

Botanical Name: Coptis chinensis L.

Main Specification: 5% Berberine (HPLC), 97% Berberine Hydrochloride (HPLC)

Appearance: Yellow fine Powder

Plant Part Used: Root

Extract Solution: Grain alcohol/Water

Measurement system: HPLC

Molecular formula and weight: C20H18NO4, 336.36122



Moisture Content

NMT 5.0%

Ash Content

NMT 3.0%

Extract Excipient


Heavy Metals

NMT 10ppm

Phosphate Organics

NMT 1ppm

Organics Residues

NMT 1ppm

Pesticides Residues

NMT 1ppm

Solvent Residues

NMT 0.01%


NMT 0.2ppb

Total Plate Count

NMT 1,000cfu/g

Total Yeast & Mold

NMT 100cfu/g

E. Coli





Product Description: 

Goldthread (Coptis chinensis) is a medicinal herb native to North America and Asia. Goldthread was one of the herbs that Rene Caisse used in her Cancer Clinic in Bracebridge, Ontario. Unfortunately, we do not know exactly how she was using this herb. [THE SECRETS OF RENE CAISSE'S HERBAL PHARMACY] According to the research of Sheila Snow and Mali Klein it is possible that this was one of the eight herbs of the original "medicine man's" formula.

Goldthread is used for digestive disorders, parasite infections including leishmaniasis, and trichomoniasis, and a skin condition called psoriasis.

Goldthread might decrease acid in the stomach. It also appears to have antibacterial effects.

Berberine is a quaternary ammonium salt from the protoberberine group of isoquinoline alkaloids. It is found in such plants as Berberis [e.g. Berberis aquifolium (Oregon grape), Berberis vulgaris (barberry), Berberis aristata (tree turmeric)], Hydrastis canadensis (goldenseal), Xanthorhiza simplicissima (yellowroot), Phellodendron amurense[2] (Amur cork tree), Coptis chinensis (Chinese goldthread), Tinospora cordifolia, Argemone mexicana (prickly poppy), and Eschscholzia californica (Californian poppy). Berberine is usually found in the roots, rhizomes, stems, and bark.

Berberine is strongly yellow colored, which is why in earlier times Berberis species were used to dye wool, leather and wood. Wool is still today dyed with berberine in northern India. Under ultraviolet light, berberine shows a strong yellow fluorescence, so it is used in histology for staining heparin in mast cells. As a natural dye, berberine has a colour index of 75160.


 Function and Usage:


* Impoving Digestive problems.

* Benefit for treating Leishmaniasis (a parasite infection that affects the skin).

* Have effects on Trichomoniasis (a parasite infection that is transmitted sexually).

* Benefit for treating Psoriasis (a skin condition).

     Welcome to 3W Botanical Extract Inc.





3W Botanical Extract Inc., is a wholly owned subsidiary which major engage in manufacture of Natural products and Herbal Extracts attach to Changsha Nutramax Inc.. We support professional services and high quality natural products extract from Chinese herb, for global customers use in the pharmaceutical, nutraceutical, functional beverage, and cosmetics industries. 





In our on-site laboratories, we maintain strict quality control through state-of-the-art technology including High Speed Liquid Chromatography, gas chromatography, mass spectrometry, refractometry and densitometry. In addition, our Quality Control processes enable us to provide our customers with all the documentation that is needed to meet regulatory requirements.




We possess several advanced instrument of manufacture including Dynamic multifunction extractor, recycle concentrator, column separator, Vacuum drier, microwave drier, and so on. We have professional group of research, development, manufacture and technique, we also have rigorous and scientific manage system.




What's a standardised plant extract?

In contrast with ordinary plant powders, standardised plant extracts contain specific quantities of active ingredients. In order to manufacture a supplement based on plants, it is not sufficient to simply grind down just any part of the plant.

How are standardised plant extracts obtained?

The quantities of active ingredients in plants can vary considerably, as a result of the variety of plant used, the part of the plant used (the highest concentrations of active ingredients are usually to be found in a specific part of the plant: root, leaf, stem, flower, fruit) and the environment (climate, season, soil) in which the plant is grown. That’s why the plants are first accurately identified and monitored before they are harvested. During the extraction of the plants, the active ingredients are dissolved. Thereafter, the solvent used (water or alcohol) is evaporated. As a final step, the concentrated extract is analytically controlled and the active ingredients are standardised.

Standardised plant extracts have several important advantages in comparison with ordinary plant powders:

* They guarantee the constant quality of the end product.

* They have a higher concentration of active ingredients as a result of the removal of the ballast substances.

* They can be kept for longer periods the ballast substances can’t ‘contaminate’ the active ingredients any more.

* They have a higher level of bio-availability: they are more easily absorbed by the body.



Colin Yang 


3W Botanical Extract Inc.
Skype: colin3wbio 
Fax: +86-731-8293 8822 | Tel.: +86-731-82827031 | Mobile: +8613974875747
Address:F25, Jiahe BLDG.,No.217 Wanjiali RD., Furong Dist.,Changsha,Hunan,China.






           Your Health, Our Duty

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