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Best price natural ingredient 98% green tea extract powder tea egcg 50%

Basic Information
Place of Origin: China
Brand Name: Tonking
Certification: ISO, HACCP, KOSHER, HALAL
Model Number: TK-Green Tea Extract
Minimum Order Quantity: 1kg
Packaging Details: 1kg/bag, 25kg/drum or customized
Delivery Time: 3-5 working days
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 3000kg per month
Detail Information
Appearance: Brown To White Powder Part Used: Leaf
Active Ingredient: EGCG Grade: Food Grade
Application: Healthcare Supplement Shelf Life: 2 Years
Sample: Available Package: 1kg/bag, 25kg/drum, Or As Your Request

natural ingredient green tea extract powder


50% green tea extract powder


98% green tea extract powder

Product Description

Best price natural ingredient 98% green tea extract powder tea egcg 50%


Epigallocatechin gallate (EGCG) is the most effective active ingredient in tea polyphenols and belongs to catechins. EGCG has antibacterial, antiviral, antioxidant, anti-arteriosclerosis, anti-thrombotic, anti-vascular proliferation, anti-inflammatory and anti-tumor effects. EGCG is found in green tea, but not in black tea. Because EGCG in black tea is converted into Thearubigin. EGCG has the functions of preventing and treating cancer and other diseases and enhancing immunity in medicine and health care; it can be used as an antioxidant, antibacterial, fresh-keeping, and deodorant in the food industry; it can be used as a quality guarantee agent with special functions in daily chemical products, skin care material.


Product Name:
Green Tea Extract Powder
Part Used Leaf

Tea polyphenols 90%~98%

EGCG 40%~98%

L-Theanine 20%~98%

Brown to white powder
Grade Food & medicine grade
Shelf Life:
24 months
1kg/ Bag, 25kg/Fiber Drum
1. Functional foods
2. Healthcare supplement
3. Medicine field
4. Beverage


Epigallocatechin gallate (EGCG) is an ingredient extracted from Chinese green tea. It is the main active and water-soluble ingredient of green tea. It is the highest content component in catechins, accounting for 9%-13% of the total weight of green tea. Because of its special stereochemical structure, EGCG has a very strong antioxidant activity. The antioxidant activity is at least 100 times that of vitamin C and 25 times that of vitamin E. It can protect cells and DNA from damage. This damage is believed to be related to cancer, Heart disease is related to other major diseases, and these effects of EGCG are attributed to their ability to scavenge oxygen free radicals (antioxidant).


Epigallocatechin gallate plays an important role in cancer and cardiovascular disease. In addition, it is also used as a reversing agent of multidrug resistance in tumors, improving the sensitivity of cancer cells to chemotherapy and reducing toxicity to the heart.


Contact Details
Shelly Zhu

Phone Number : +8615229320907

WhatsApp : +8613619217035