Gold Member Since 2008
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Nanjing Zelang Medical Technology Co., Ltd.

Tea Polyphenols, Tea Polyphenols 50%, Green Tea Extract manufacturer / supplier in China, offering Natural Tea Polyphenol Extract Catechins Gambir, Manufacturer of Bitter Melon Extract 3: 1/2: 1, 100% Pure Natural Fructus Forsythia Extract and so on.

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Supplier Homepage Product Plant Extract Others Plant Extract Natural Tea Polyphenol Extract Catechins Gambir

Natural Tea Polyphenol Extract Catechins Gambir

FOB Price: US $10 / g
Min. Order: 20 g
Min. Order FOB Price
20 g US $10/ g
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Production Capacity: 1 Ton/ Month
Transport Package: 25kg/Drum, Inner with Vacuum Packing
Payment Terms: L/C, T/T, Paypal, Western Union, STS ESCROW

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Basic Info
  • Model NO.: 2015-CPE
  • Type: Tea Polyphenol
  • Molecular Weight: 270.25
  • Appearance: Yellow Brown Powder
  • Raw Material: Plants
  • Specification: ISO 9001: 2000
  • HS Code: 2932999099
  • Certification: ISO 9001:2000
  • Molecular Formula: C15h10o5
  • Extraction Type: Liquid-Solid Extraction
  • Test Method: HPLC&UV
  • Trademark: CPE
  • Origin: Nanjing, China
Product Description

Brief Introduction:
Acacia Catechu is a deciduous, thorny tree which grows up to 15 m (50 ft) in height. It is found in Asia, China, India and the Indian Ocean area. A wood extract called catechu is used in traditional medicine for sore throats and diarrhea. The concentrated aqueous extract, known as khayer gum or cutch, is astringent. It is used in Ayurvedic medicine.
Specification :


(+/-)-Catechin hydrate




White powder

Molecular Formula:


Molecular Weight:


Herb Source:

Leaf of Tea Extract


98% by HPLC

Shelf Life:

2 years when properly stored.


Cool and dry place, keep away from strong light & high temp


1kg~5kg / aluminum foil vacuum bag; 25kg drum. Or as per your requirement

Function :
1)Catechin acts a protective effect on pigments and vitamins in the food,keeps the food to retain their original color and nutritional level in longer period, can effectively prevent the food, edible oil and so on from being rotted and eliminate the odor.
2)It has been used in many fields including toothpaste, chewing gum, diet, fat, food, medicine, cosmetics and beverages, which will have broad application prospects.
 As a natural antioxidant food: in terms of antioxidant, safety and the cost of tea polyphenols were significantly better than the market now has been widely used synthetic antioxidants BHA, BHT, TBHQ, PG and VE, VC and so on.
1, Pharmaceutical 
2, Functional food and beverage
3, Health care products
4, Cosmetics
5, Health care products
Packaging & Shipping
Paperboard barrel lined with two-layer polyethylene film bag;
Tightly sealed in a clean,cool,dry area, keep away from strong, direct light.
Shelf life : 2 years when properly stored
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