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.

Packaging/Shipping/Trade and Payment Terms

1Kg/Aluminum foil bag -inner Double plastic bags

5Kg/Aluminum foil bag -inner Double plastic bags

10Kg/Fiber drum-inner Double plastic bags

25Kg/Fiber drum-inner Double plastic bags

Storage:

1 .Stored in cool & dry place
2 .Kept away from strong light and heat

Shelf Life:2 years when properly stored