| Customization: | Available |
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| Certification: | ISO, FDA, HACCP, SGS, Kosher Halal |
| Assay Method: | HPLC-MS, GPC, HPLC, UV |
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| Synonyms | Ginkgo, Gingko, Maidenhair Tree Ginkgo flavone glycosides (including Kaempferol, Quercetin (Rutin) and isorhamnetin) Ginkgolides (mixed); ginkgolide A; ginkgolide B |
| CAS Registry Number | 15291-77-7; 15291-75-5; 15291-75-5 |
| Molecular Formula | C20 H24 O10 (Ginkgolide B) |
| Mol. Wt. | 424.4 (Ginkgolide B) |
Ginkgo biloba leaf Extract (GBE) contains Ginkgo flavone glycosides and Terpene lactones, and have been used pharmaceutically. The flavone glycosides, such as keampferol, quercetin, isorhamnetin, have anti-oxidant and free radical properties. The ginkgolides, which are trilactonic diterpenes, include ginkgolide A, B, C. GBE is standardized to contain 24% Ginkgo flavone glycosides and 6% terpene lactones including Ginkgolide A,B,C and bilobalide. Ginkgosupplements are usually taken in the range of 40-200 mg per day.
Both the leaves and the seeds have been used in Traditional Chinese Medicine.This ancient remedy has been recommended for coughs, asthma and inflammations due to allergies. Today the clinical experience in China has focused on using tablets or injectable drug forms in the treatment of angina pectoris, chronic bronchitis, and its effect on lowering serum cholesterol levels.
The standardized extract of the leaves has been used extensively in Europe for two decades. Because of wide restorative effects, its excellent safety, also with the increasing population of the aged, the standardized extract of the leaves will surely have more and more important function for people's health and lives. In a study of mountain climbers on a Himalayan expedition, GBE was significantly more effective than placebo in preventing acute altitude sickness and cold-related vascular problems (Roncin et al., 1996). Also in a randomized, controlled, double-blind, German study, GBE was significantly superior to placebo in improving symptoms of intermittent claudication (a type of peripheral arterial disease that causes pain in the legs due to obstructed blood flow (Peters, 1998).Ginkgo leaf extract (GBE) is now among the leading prescription medicines in both France and Germany, where they account for 1.0 and 1.5 percent, respectively, of total prescription sales.
• Relieve symptomatic of organic brain dysfunction
•Treat intermittent claudication
•Treat Vertigo (vascular origin)
•Treat Tinnitus (vascular origin)
•Improve Blood Flow---- especially to capillaries in the brain & other extreme body.
•Inhibit PAF
•Act as a vasodilator
•Stimulate prostacyclin production
•Improve Oxygen & Glucose Supply----especially to the brain
•Improve mental concentration & alertness (memory enhancement)
•Improve Nerve Transmission----especially in the brain to improve memory & brain activity
•Increase neurotransmitter activity to transmit nerve impulses
•Promote Acetylcholing receptors in brain
•Antioxidant Action----to protect brain, heart, lungs, eyes, ears, blood vessels & nerves against free-radical oxidative damage
•Antimicrobial Action----to protect bronchial tubes & mucous membranes of the respiratory tract
•Provide relief to asthma & bronchitis sufferers
•Lower Cholesterol----To improve cardiovascular health
•Prevents & Promotes Recovery From Stoke &/or Heart Attack
•Improve Overall Brain-nerve-muscle Function.
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