Company Details

  • Xi'an Yuanyu Biological Co., Ltd.

  •  [Shaanxi,China]
  • Business Type:Manufacturer
  • Main Mark: Africa , Americas , Asia , Caribbean , East Europe , Europe , Middle East , North Europe , Oceania , Other Markets , West Europe , Worldwide
  • Exporter:91% - 100%
  • Certs:ISO9001, FDA
  • Description:Plant Extracts manufacturer / supplier, offering Natural Sweeteners,Herbal Extracts, etc.

Xi'an B-Thriving I/E Co.,Ltd.

Plant Extracts manufacturer / supplier, offering Natural Sweeteners,Herbal Extracts, etc.

High quality Gynostemma Extract Gypenoside Powder in bulk supply

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    Payment Type: L/C,T/T,D/P,Money Gram,Western Union
    Terms of Trade: FOB,CIF,FCA
    Min. Order: 1 Kilogram
    Delivery Time: 7 Days

Basic Info

Product Description

Factory wholesale top quality gynostemma powder extract

Gynostemma pentaphyllum, also called jiaogulan is a dioecious, herbaceous climbing vine of the family Cucurbitaceae (cucumber or gourd family) indigenous to the southern reaches of China, northern Vietnam, southern Korea, and Japan. Jiaogulan is best known as an herbal medicine reputed to have powerful antioxidant and adaptogenic effects purported to increase longevity. Pharmacological research has indicated a number of therapeutic qualities of Jiaogulan, such as lowering cholesterol and high blood pressure, strengthening immunity, and inhibiting cancer growth.





White crystalline powder



No odor






Soluble in water





Loss on drying










Total Plate Count



Yeast & Mold









Packaging & Shipping1. 25kg carton drum (32cm*58cm)or 1kg foil bag (10cm*15cm) or by request of clients.

2. 24/7 online service for your inquiries.

3. Free sample.

4. worldwide fastest delivery as soon as you pay.

Company Information

The botanical raw materials are subject to strict selection and inspection, and extracts are manufactured according to methods developed by Pioneer. They include inspections to guarantee a high quality standard from both analytico-chemical and therapeutic points of view, and take into consideration the state of art in different fields: research and development, analyses, processes and machinery, therapeutic applications on a scientific basis.

With our phytopharmaceutical background and knowledge through experience, PIONEER can also provide a wide range of analytical services and reference substances to our clients. In addition, We also manufacture pharmaceutical raw materials of nucleotide species, mainly including as below: SAM-e Tosylate Disulfate; SAM-e 1,4-Butanedisulfonate; Polycytidylic Acid; Polyinosinic Acid; Adenosine Triphosphate Disodium;These items are our strongest advantage in China. Meanwhile, we can do custom made pharmaceutical ingredients depending on our professional experts in the pharmaceutical and chemistry industry.

Recently, Pioneer has been working hard on the research and development of new slimming and male enhancement ingredients we have got good achievements; moreover, we also offer natural anticancer drugs and other pharmaceutical intermediates. As a GMP standardized manufacturer, our products can meet or even exceed the standards of CP2010, USP32, BP2005 and EP4. Presently, 80% and above of our products have been well-recognized in dozens of countries and regions, such as USA, EU, South America and Southeast Asia. There are experienced technicians working for our institutes now, all of them are skilled. Pioneer is looking forward to cooperating with friends all over the world for getting collaborative development; we are willing to work with you to develop new drugs and expand new business, let's work together for bright future.


Gynostemma is a powerful adaptogenic herb used by the Chinese for centuries as a"cure-all" herb. Belonging to the cucumber family, this anti aging herb and more is also referred to as "southern ginseng" where it is grown traditionally in the mountainous region of South Central China. Gynostemma is widely used in China as an anti aging herb, or a tonic to treat bronchitis, strengthen the body, reduce fatigue, improve sexual vigor, and reinforce overall health.


Gynostemma (Jiaogulan) belongs to the genus Gynostemma, which grows in the southeastern regions of China. It is a climbing vine, attaching itself to supports using tendrils. Gynostemma is sometimes referred to as “Southern Ginseng” because it grows in south central China and is used in similar ways as ginseng.

Gynostemma extract powder is a general name of more than fifty different saponins isolated from gynostemma. These saponins, called gypenosides, are extremely similar to ginsenosides, so it was considered to be fundamentally equivalent to ginsenosides found in Panax Ginseng and American Ginseng. However, the varieties of saponins found in gynostemma were more likely have broader adaptogenic capabilities.

Active ingredients

Gynostemma mainly contains saponins, the highest content of the site for the leaves, followed by stems and aerial parts. Its basic structure is dammamane tetracyclic triterpenoid. Also includes flavonoids, sugars, sterols, organic acids, pigments, cellulose, vegetable protein, starch and so on.


Gynostemma saponin content in the evaluation of the quality of Gynostemma is an important indicator of hundreds of species. Mainly distributed in the vegetative organs of the assimilation of tissue and phloem parenchyma cells, the content of varieties and the environment due to different factors such as different, generally dry weight of 2% to 8%. Gynostemma saponins in four kinds of ginsenosides. Gynostemma pentaphyllum saponins Ⅲ, Ⅳ, Ⅷ are ginsenoside Rb1, Rb3, Rd, and the Panaxadiol, 2α, 19-dihydroxy-12 deoxy-ginseng diol, Gypenoside A. The total saponin content of ginseng 3 times. Gynostemma pentaphyllum is in addition to plants other than ginseng, the only plant containing ginseng sesame, and ginseng saponin content of superior plants even higher than ginseng.

2. Flavonoids

SH-4, podophyllum, to land glycosides, rutin, Gynostemma ketone 2A, arbutin, malonic acid, such as more than 10 kinds of flavonoids.

3. Polysaccharides

Gynostemma stems and leaves contain fructose, glucose, galactose and oligosaccharides, hydrolysis products contain rhamnose, xylose, arabinose, glucose and galactose.

4. Others

Gynostemma also contains 18 kinds of amino acids, sugars, cellulose, sterols, pigments, 23 kinds of trace elements and other ingredients.

basic information:

CAS: 15588-68-8

Molecular formula: C80H126O44

Molecular weight: 1791.83



CAS No.:15588-68-8

Other Names:Gypenosides


EINECS No.:232-678-0

Type:Anti-Allergic Agents, Antipyretic Analgesics and NSAIDs, Blood System Agents, Electrolyte Balance and Dialysis Agents, Immune Function Agents, Vitamins, Amino Acids and Coenzymes

Grade Standard:Cosmetic Grade, Feed Grade, Food Grade, Medicine Grade, Tech Grade

Usage:Animal Pharmaceuticals

Model Number:Top Grade


Assay:HPLC 99%

Storage:Dry Place

Appearance:white Powder

Grade:Phamaceutical Grade

Specification:99% HPLC

Shelf life:2 Years

Package:1kg/Aluminum Foil Bag

Form:Powder Form


Extraction Process

Currently Gynostemma effective component extraction process is mainly alcohol and water extraction method. Compared with microwave extraction and water extraction, the former had higher purity and the latter had higher crude material weight. The purification process included resin column chromatography and petroleum ether extraction. The former had high purification efficiency, The total content of total saponins extracted by water extraction was high, and the content of total saponins extracted by microwave alcohol extraction was higher. In addition, extraction temperature and extraction times and other factors on the extraction of gypenosides is also obvious, and significantly greater than the ethanol concentration, feed ratio and other extraction methods.

Extraction method: 10 times the amount of 75% ethanol soak for 12 hours, ultrasonic extraction 3 times, each 80min.


1、What is Gynostemma Extract ?


Gynostemma (Jiaogulan) belongs to the genus Gynostemma, which grows in the southeastern regions of China. It is a climbing vine, attaching itself to supports using tendrils. Gynostemma is sometimes referred to as “Southern Ginseng” because it grows in south central China and is used in similar ways as ginseng.

2、What is Jiaogulan used for?

Jiaogulan is a plant that grows wild in China. The leaf is used to make medicine.Jiaogulan is sometimes referred to as “Southern Ginseng” because it grows in south central China and is used in similar ways as ginseng. Jiaogulan is used for high cholesterol, high blood pressure, and improving heart function.