| Model: | GEPE120304 |
|---|---|
| Brand: | Keen Source |
| Origin: | Made In China |
| Category: | Chemicals / Pharmaceutical Chemicals |
| Label: | Ginkgo Extract , Ginkgo Leaf Extract , Ginkgo Flavone |
| Price: |
US $50
/ kilogram
|
| Min. Order: | 1 kilogram |
| Live Chat: | Last Online:03 Dec, 2013 |
Basic Information
|
Product name |
Ginkgo leaf extract |
|
CAS no. |
90045-36-6 |
|
molecular formula |
C20H24O10 |
|
formula weight |
424.39856 |
|
Appearance |
Brown fine powder,ginkgo leaf |
|
Total Gingko Flavone(HPLC) |
≥24.0% |
|
Total Gingko Lactone(HPLC) |
≥6.0% |
|
Gingkolic Acid |
≤5mg/kg 1mg/kg |
|
Powder size |
100% through 80 mesh |
|
Loss on Drying |
≤5.0% |
|
Heavy Metals |
≤20mg/kg |
|
Pesticides Residue |
Conforms BP Standard |
|
Health Inspection |
|
|
Total Aerobic |
≤1000CFU/g |
|
Mold and Yeast |
≤100CFU/g |
|
E.coli |
Non-detective |
|
Salmonella |
Non-detective |
The Main Function
Pharmaceutical effect
1.The effects on cerebral circulation and blood brain barrier
Folium ginkgo preparations GbE can improve the metabolism of brain cells; Reduce the permeability of blood brain barrier. And the normalization of brain cells energy metabolism, increase cerebral blood flow.
2. The impact on the central nervous system
(1) to improve learning and memory, and promote the process of learning and memory in mice, increased memory reappearance.
(2) the nerve protective effect: relieve the nerve damage, effect on deafness and tinnitus have improved significantly.
(3) the ageing and dementia, the role of brain dysfunction: can increase the senile rat hippocampus toadstool alkali receptor density, clinically GbE on senile cerebral disorders, brain dysfunction, insomnia, memory impairment were significantly improved.
(4)the function of cardiovascular system to normal or hypertrophy of the heart, to protect ischemic myocardium, reduce the occurrence of arrhythmia. In addition, ginkgo biloba and scavenging free radicals, lipid peroxidation, platelet activating factor, inhibit platelet aggregation, reducing blood fat, etc.
"Beauty effect"
1. Can reduce lipid peroxidation level, reduce freckles, moist skin, beautiful appearance.
2. In the ancient ginkgo is listed as the royal tribute. Ginkgo leaf flavonoid glucoside, amino acid in the synthesis of collagen ingredients on the human body beauty, inhibit the growth of the melanin, keep the skin luster and elasticity plays a big role.
3. Excellent antioxidant, against the production of free radicals, prevent the oxidation of the collagen.
4. At the same time can improve skin microcirculation, not only prevent skin dry yellow, still can make skin tender and white.
