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EGCG Extract in Green Tea 10~99% HPLC

Basic Info

Model No.G003.S70200


FunctionHormones and Regulation of Endocrine Function of Drug


Grade StandardFood Grade

TypeChemical Reagent


VolatileNot Volatile

AppearanceFine Red Powder

SourceGreen Tea

Latin NamePaprika Oleoresin

SpecficationSee Details

Additional Info

PackagingDrum, Plastic Container, Vacuum Packed, OEM Services Provide

Productivity30 Ton per Month


Place of OriginChina

Supply Ability30 Ton per Month

CertificateHACCP,ISO, Halal, Kosher

Payment TypeL/C,T/T,D/P,Money Gram,Western Union


Delivery Time7 Days

Product Description

Epigallocatechin gallate (EGCG), also known as epigallocatechin-3-gallate, is the ester of epigallocatechin and gallic acid, and is a type of catechin. EGCG, the most abundant catechin in tea, is a polyphenol under basic research for its potential to affect human health and disease. EGCG is used in many dietary supplements.

Basic Information of Green Tea Extract EGCG

  • Product Name: Green Tea Extract
  • Botanical Name: Thea viridis
  • Part Used: Leaf
  • Active Ingredient: Epigallocatechin gallate (EGCG) etc
  • Specification:
    • Tea polyphenol 40%-98% HPLC/UV
    • Egcg 40%-98% HPLC/UV
    • Catechin 75%-98% HPLC/UV
    • Instant tea powder TLC/not
  • Test Mothod: HPLC
  • Standard: GMP,Kosher,HALAL,ISO9001,HACCP.

The Source:

A green tea extract is a herbal derivative from green tea leaves (Camellia sinensis). Containing antioxidant ingredients – mainly green tea catechins (GTC) – green tea and its derivatives are sometimes used as dietary supplements and in alternative medicine. EGCG is found in high content in the dried leaves of white tea (4245 mg per 100 g), green tea (7380 mg per 100 g) and, in smaller quantities, black tea. During black tea production, the catechins are mostly converted to theaflavins and thearubigins.[4] via polyphenol oxidases.


The cardinal antioxidative ingredient in the green tea extract is green tea catechins (GTC), which comprise four major epicatechin derivatives; namely, epicatechin (EC), epigallocatechin (EGC), epicatechin gallate (ECG), and epigallocatechin gallate (EGCG). Of which, EGCG accounts for more than 40% of the total content.

Other components include three kinds of flavonoids, known as kaempferol, quercetin, and myricetin. A remarkably higher content of myricetin is detected in tea and its extracts than in many other plants, and this high concentration of myricetin may have some implications with the bioactivity of tea and its extracts.

Caffeine may be excluded in green tea extracts in order to avoid side-effects; caffeine-free green tea extract supplements are now available.


  1. Reduce kidney stones
  2. Treat high blood pressure
  3. Relieve pain in rheumatoid arthritis
  4. Help in kidney and urinary disorders

Product Applications

  1. Cosmetics
  2. Body and skin care products
  3. Food additives
  4. Dietary supplement
  5. Traditional medicine

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EGCGegcg in green teagreen tea extractTea polyphenolThea viridis extractInstant Tea PowderTea polyphenol

Looking for ideal Green Tea EGCG Extract Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Epigallocatechin Gallate EGCG are quality guaranteed. We are China Origin Factory of EGCG in Green Tea. If you have any question, please feel free to contact us.

Product Categories : Tea Extract Series

Product Images

  • EGCG Extract in Green Tea 10~99% HPLC
  • EGCG Extract in Green Tea 10~99% HPLC
  • EGCG Extract in Green Tea 10~99% HPLC
  • EGCG Extract in Green Tea 10~99% HPLC
  • EGCG Extract in Green Tea 10~99% HPLC
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