Basic Info
  • Grade: Food grade, Pharmaceutical Grade, Cosmetic Grade

    Factory Location: 3-1503,QiYuan JinYe Block,No.36 Jinye Rd,Xi'an,China

    Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa

  • Packaging Information: By 25kg/drum,inner by double plastic bag

  • Delivery Lead Time: About 5-7 days after receive your payment

    Sample Provided: yes

    Payment Terms: TT/LC/Paypal

    Wholesales Price Green tea Extract EGCG. Epigallocatechin Gallate 

    *Product Description

    Product Name

    Epigallocatechin Gallate (EGCG)

    Latin Name

    Camellia sinensis O. Ktze.

    Physical Properties

    Light-green powder or light yellow soluble in water or alcohol.

    Active Ingredient

    Tea Polyphenols; EGCG

    Specs

    Tea Polyphenols 40%-98%; 

    EGCG90%, 95%, 99%

    Plant Used

    Leaf

    Extract Method

    Water/Grain alcohol

    Stability

    Stable in PH4-8. easy to oxidize in the conditions such as strong alkali, acid , light ,high temperature and interim metals.

    Safety evaluation

    Non-toxicity

    Storage

    keep in shady, dry places with good ventilation condition and avoiding light.

    Shelf time

    Two years

    Green Tea Extract Tea polyhenols is a kind of natural compound extracted from the green tea, with 30 polyphenois

    variety. According to its chemical structure, it is classified into catechins, flavone and flavonol, anthocyanidin,

    phenolic acid and condensed phenolic acid. The content of catechins is the highest, reaching 60-80% of tea

    polyphenols. Catechins is also divided into many variety. See the following list showing the ratio of catechins: 

    Item

    Name of catechins

    Short form

    Ration in tea polyphenols

    Non-ester

    (+)catechin
    (-)epicatechin
    (+)gallocatechin
    (-)epigallocatechin

    D,L-C
    L-EC
    D,L-GC
    L-EGC

    0.40
    1.30
    2.00
    12.00

    Ester casthins

    (-)epicatechin gallate
    (-)epigallocatechin gallate

    L-ECG
    L-EGCG

    18.10
    58.10

    *Product Function

    Green tea extract can Cancer Prevention;

    Green tea extract can Cardio protection; prevention of atherosclerosis;

    Green tea extract can Prevention of tooth decay and gum disease;

    Green tea extract Can Liver protection;

    Green tea extract can Anti-platelet aggregation to prevent blood clotting;

    Green tea extract can Kidney function improvement;

    Green tea extract can Protection and restoration of immune system;

    Green tea extract can Inhibition of infectious pathogens;

    Green tea extract To aid digestion and carbohydrate utilization;

    *Product Application

    Applied in the Beverage industry;

    Applied in the Health food additive field;

    Applied in the Pharmaceutical stuff;

    Applied in the Intermediate of the medicine;

    Applied in the Cosmetics field.

    *Product Specification

    Items

    Specification

    Result

    Physical & chemical

     

     

    Polyphenols

    98% min

    105.5%

    EGCG

    50% min

    51.5%

    Appearance

    Brown Yellow Powder 

    Conforms 

    Size

    100% pass 80 mesh

     

    Oder

    Characteristic

    Conforms

    Taste

    Characteristic

    Conforms

    Loss on drying

    ≤6.0%

    3.3%

    Ash Content 

    ≤2.0%

    0.63%

    Pb

    <2ppm

    Conforms 

    As

    <2ppm

    Conforms

    Heavy metals

    <10ppm

    Conforms

    Microbiological Test

     

     

    Total Plant

    ≤10000cfu/g

    Conforms 

    Yeast & Mold

    ≤100cfu/g

    Conforms 

    Coli. Bacteria

    Negative

    Negative

    Salmonella

    Negative

    Negative

    Conclusion 

    Conform with specification

     

    *Payment 

    Sample order

    100% T/T or Western Union in advance

    Usual Order by Sea

    30% deposit and 70% balance against the copy of the B/L

    Usual Order by Air or Express

    100%TT in advance

    *Our advantage

    We can provide private label service for Hard Capsule, Soft gel Capsule and Tablet according to your formula. In this service you may have such advantages as below: 

    1). Unique---The product will be produced for you ONLY per your requirements and no other product would be the same as yours.

    2). Economy---You can focus on your products and market, do not need to build a factory, and you may save a big amount of money.

    3). Rapid---you may have your own brand and products in some days, and we will help you to complete all the production, what we need is your idea and formula.

    4). OEM for capsule and tablet If you have any inquiry on OEM capsule and OEM tablet, please inform us !

    *Why choose us

    1. Any inquiries will be replied within 12 hours.

    2. Dedication to quality, supply & service.

    3. Strictly on selecting raw materials.

    4. OEM/ODM Available.

    5. Reasonable & competitive price, fast lead time.

    6. Sample is available for your evaluation & Formulation development.

    7. Faster delivery: Sample order in stock and 3-7 days for bulk production.

    8. We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS. Or you also can choose your own shipping forwarder.

    9. After-Sale Service: 1)International Authorized Third-Party Test For The Products You Demand.  2)Warranty of quality of goods.

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