ginkgo biloba extract Ginkgo Biloba leaf is the best selling herbal product in the world. It is an extract from the green leaves of the Ginkgo tree which is native to Asia, however, is grown worldwide. The active ingredients in the extract are the Ginkgoflavoneglycos, Bilobalide, and terpenelactones including ginkgolides A, B and C. In Asia, ginkgo tree extracts have been used for over 5,000 years to treat cardiovascular problems as well as lung disorders.
Main specification
Product Name | Ginkgo Biloba Extract | Supplier | Naturalin |
Place of Origin | China main port | Part of used | Leaf |
Test Method | HPLC | Active ingredient | Ginkgolide |
Specs Available | 6%-24% | Odor | Characteristic |
Appearance | Brown yellow powder | CAS NO. | 107438-79-9 |
Molecular Weight | 424.40 | Molecular Formula | C20H24O10 |
Sulphated Ash | <1.0% | Loss on drying | <3.0% |
Total Plate Count | <1000cfu/g | Yeast&Mold | <100cfu/g |
E.Coli | Negative | S.Aureus | Negative |
Salmonella | Negative | Pesticides | Negative |
The specification of Ginkgo Biloba Extract 1. Flavone Glycosides 24%/ Total Terpene Lactones 6% HPLC; 2. Flavone Glycosides 24%/ Total Terpene Lactones 6%, Water Soluble, Ginkgolic acid<1ppm; 3. Flavone Glycosides 24%/ Total Terpene Lactones 6%, Germany Standard; 4. Flavone Glycosides 24%/ Total Terpene Lactones 6%Quercatin: Kaemperol 0.8-1.5, Ginkgolic acid 10ppm, 5ppm, 1ppm; 5. Flavone Glycosides 24%/ Total Terpene Lactones 6%, USP31. Functions
1) Anti-inflammatory, ginkgolide B can inhibit the release of lysosomal enzymes;
2) Reduce blood pressure and treat pregnancy-induced hypertension, total flavonoids has the dilation of blood vessels;
3) It has obvious control of hyperlipidemia and hepatic steatosis;
4) Enhance brainpower, improve memory and prevent dementia. Applications 1) Applied in health products field, as raw material of health product, ginkgo extract has obvious effect on delaying aging, enhance immunity and improve microcirculation;
2) Applied in pharmaceutical field, used to treat cardiovascular disease and dementia.
3) Applied in cosmetic field, because of its antioxidants or disarm free radicals is widely used in cosmetics to prevent aging.