Product Name: Ginkgo Biloba Extract.

Botanical Source: Ginkgo biloba L.

Used Part:Leaves

Assay:

Total Flavones ≥ 24% ,Total Lactones ≥ 6%, Total Ginkgolic Acid ＜ 5PPM

Appearance:Light Yellow Brown fine powder

Test method :HPLC

Function: Ginkgo biloba extract is commonly used in the treatment of early-stage Alzheimer's disease, vascular dementia, peripheral claudication,tinnitus of vascular origin, intermittent claudication, cerebrovascular disease, dementia, and memory enhancement .Studies also have shown positive results from the use of ginkgo for the following conditions: sexual dysfunction secondary to the use of selective serotonin reuptake inhibitors, 32 mountain sickness and decreasing vasoactivity in response to cold, 33 macular degeneration, 34 asthma, 35 and hypoxia. 36 The World Health Organization has recommended the use of ginkgo in Raynaud's disease, acrocyanosis, and post-phlebitic syndrome. 2,7