Green tea is a type of tea that is made from Camellia sinensis leaves and buds that have not undergone the same withering and oxidation process used to make oolong teas and black teas.[1] Green tea originated in China, and since then its production and manufacture has spread to other countries in East Asia.
GET A QUOTEProduct name | Green Tea Extract | |
Botanical name | Green Tea | |
Part of Plant Used | Leaf | |
Product Code | Specifications | Analytical method |
| Polyphenols 40%-98% | UV |
| Catechins 20%-98% | HPLC |
| EGCG 50%-98% | HPLC |
| L-Theanine10%-30% | HPLC |
*Customized specifications available upon request | ||
1.What is Polyphenols?
Polyphenols (/ˌpɒliˈfiːnoʊl, -nɒl/) are a large family of naturally occurring organic compounds characterized by multiples of phenol units.They are abundant in plants and structurally diverse. Polyphenols include flavonoids, tannic acid, and ellagitannin, some of which have been used historically as dyes and for tanning garments.
Tea polyphenol called green tea extract,Tea polyphenols is a natural polyphenol compound mostly extracted from green tea.Its main
component is catechins,EGCG.It has an outstanding effect on antioxidant and scave-nging activated free radicals.It is regarded to
be good to the health,cosmetics,longevity and cancer prevention of people.
2.How it Works?
Polyphenols incorporate smaller parts and building blocks from simpler natural phenols, which originate from the phenylpropanoid pathway for the phenolic acids or the shikimic acid pathway for gallotannins and analogs.
3.Benefits and Uses
Anti- bacterium, with the function of sterilization an deodorization
Reduce blood pressure,blood sugar,blood lipids.
Removing radicals and anti-aging.
Enhance the immune function and prevention of colds.
Anti-radiation,anti-cancer, inhibiting the increasing of cancer cell.
