Product Name: Green Coffee Bean extract, green coffee bean price
Specification: Chlorogenic acid 30%, 45%, 50%, 60%, 98%; tested by HPLC Total Chlorogenic acids 45%, 50%, 70%; tested by HPLC
Test Method: HPLC
Appearance: Light Yellow brownish fine powder
Green Coffee Bean Extract is a substance that is derived from unroasted green coffee beans. The extract contains numerous polyphenolic compounds such as chlorogenic acid. These compounds have been discovered to possess powerful antioxidant properties. Unroasted green coffee beans are a much better source of antioxidants than roasted coffee beans.
Chlorogenic acid is a family of naturally occurring organic compounds. These are esters of cinnamic acids and (-)-quinic acid. It is an important biosynthetic intermediate. It also is one of the phenols found in Green Coffee, in Eucommia ulmoides leaf, Honey Suckle Flower, in the bamboo Phyllostachys edulis as well as many other plants. This compound, long known as an antioxidant, also slows the release of glucose into the bloodstream after a meal. Structurally, chlorogenic acid (CGA) is the ester formed between caffeic acid and (L)-quinic acid (1L-1(OH),3,4/5-tetrahydroxycyclohexanecarboxylic acid).
Isomerization of chlorogenic acid have been reported with 3 isomerizations of the quinic acid in position 3 (3-CQA), 4 (4-CGA) and 5 (5-CQA). Isomerisation at position 1 has not yet been reported. This acid is an important intermediate in lignin biosynthesis. Chlorogenic acid is marketed under the tradename Svetol in Norway and the United Kingdom as a food active ingredient used in coffee, chewing gum, and mints to promote weight reduction.
Loss on Drying
Water & Ethanol
100% through 80 mesh
Meet Eur. Ph.6.0<5.4>
Total Plate Count
1.As an antioxidantwith potential anti-cancer activity, also slows the release of glucose into bloodstream after a meal.
2.Lower one’s blood sugar level, suppress the appetite, lower blood pressure, and reduce levels of visceral fat.
3.Fighting the free radicals in our bodies that can damage our cells,contribute to conditions such as cardiovascular disease.
4.Applied in food field, the coffee are most popularfoodamong people.
5.Applied in pharmaceutical field, to be used as raw materials to reduce blood pressure.
6.Applied in cosmetic field, green bean oil can effectively regulate the skin, stimulate vigorand arouse the spirit.