GMP supply Natural Pure Green tea Extract tea polyphenols 50%

Description:

1. English Name: Green tea extract / Camellia sinensis

2. Brand name: Dongyu

3. Active Ingredient: Polyphenols, EGCG,Natural L-theanine,Catechins

4. CAS #:989-51-5

5. Testing Method: UV/HPLC

6. Appearance: brown powder

7. Molecular Formula:  C17H19N3O

8. Molecular Weight: 281.36

9. Certificate: GMP, ISO, FDA

10. Package:1kg/bag , 25kg/drum, customization

11. Storage: Store in cool and dry place. Keep away from strong light and heat.

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Main Function

1. Anti-oxidation and anti-aging, eliminating free radicals;

2. Anti-cancer, inhibiting the increasing of cancer cell; 

3. Anti-bacterium, with the function of sterilization and deodorization;

4. With good inhibitory effect to HIV;

Application:

1. Applied in food field, adds tea polyphenols in foods can maintain original flavor, preventing corruption and discoloration, with the function of restraining and killing bacteria, which will improve the food hygiene standards;

2. Applied in pharmaceutical field, it is also used to treat cardiovascular disease and cancer;

3. Applied in cosmetic field, protecting skin from harmful 

sun exposure, which will prevent skin cancer.

Why choose our products?

1.Tea leaf material: Organic green tea plantation of 2,000,000 square meters, certificated by ORTDC. With organi certificate.

2.Extract processing: Water extract processing, not use solvents.

3. Technology: With three processes of filter and consentration, tea extract is of high purity.

3.Testing equipment: UV, HPLC, GC

4. Production capacity: 5000kg/month, large stock available,  Supplying conventional and customized tea extracts

5.Delivery Time: Usually within 3 working days against payment

6.Sample:Free sample is available.

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About Dongyu Bio-tech

Shaanxi Dongyu Bio-Tech Co., Ltd is specializing in organic tea cultivation, tea's cleaning process, tea health foods and natural heab extracts. 

We built modern natural plant extracts production line in 2013.  The whole processing of production strictly accords with GMP standards. 

We have 3 million square meters tea garden in the depths of the Mount Dabashan and the Mount Micangshan. As raw material of tea polyphenols, our tea got the organic certificate of the China Tea Research Institute from cultivation, production and processing. During the process of growing tea, we strictly refuse to use any chemical fertilizer, herbicide, plant grow regulator and chemical food additive. 

We have got ISO9001, HACCP and Organic Production Certificate. 

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