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Product Name: Green tea extracts
Green tea extracts source: Green tea is a blend of traditional green tea leaves with jasmine blossoms to produce a richer flavor and, potentially, to enhance the tea's health benefits. While there may be some positive benefits associated with certain teas, it is important to not use tea as a substitute for prescribed medication. Additionally, green tea could cause some medications, such as blood thinner, to stop working. Always discuss your tea habits with your physician.
Green tea extracts introduction:Tea polyphenols is a natural polyphenol-compound.Its main component is catechins.It is regarded to be good to oxidation resistance and eliminate the ability of free radicals.It is widely used in medicine,food,drinks,health products and cosmetics industries.
Appearance: Yellow Brown powder
Active ingredient: Polyphenols, EGCG, Natural L-theanine, Catechins
Green tea extracts specifications: Green tea extract EGCG 90%, Green tea extract EGCG 70%, Green tea extract EGCG 60%, Green Tea Extract EGCG 50%, Green tea extract EGCG 45%, Green tea extract Polyphenols 50%.
Test By: HPLC
Green tea extracts Main benefits:
1) Anti cancer and anti mutation;
2) Antioxidant, coagulant, descenting blood pressure and sedation;
3) Restrain to human immunodeficiency virus (HIV) and many kinds of microbe and virus;
4) Antioxidant, senescence inhibition and skin whitening
Green tea extracts specification
ANALYSIS |
SPECIFICATION |
RESULTS |
Assay |
Polyphenols ≥ 90% |
90.66% Test By UV |
EGCG ≥ 40% |
40.40% Test By HPLC |
|
Caffeine≤5% |
0.89% Test By HPLC |
|
Organoleptic |
||
Taste |
Characteristic |
Complies |
Appearance |
Brown Powder |
Complies |
Odor |
Characteristic |
Complies |
Green tea extracts Microbiological Tests |
||
Total Yeast & Mold |
≤100cfu/g |
Complies |
Salmonella |
Negative |
Negative |
Total Plate Count |
≤1000cfu/g |
Complies |
E.Coli |
Negative |
Negative |
Staphylococcus |
Negative |
Negative |
Green tea extracts Physical Characteristics |
||
Particle Size |
NLT100%Through 80 mesh |
Complies |
Ash |
≤5.0% |
Complies |
Loss on Drying |
≤5.0% |
4.02% |
Green tea extracts Heavy metals |
||
Arsenic |
≤2ppm |
Complies |
Total Heavy Metals |
≤10ppm |
Complies |
Lead |
≤2ppm |
Complies |