Ginkgo Biloba Extract Powder

What is Ginkgo Biloba Extract Powder?

Ginkgo Biloba Extract Powder is a complex mixture containing a variety of active ingredients in the form of a brownish-yellow powder extracted from the dried leaves of Ginkgo biloba, a plant of the Ginkgo family. There are more than 170 kinds of medicinal components in it, including flavonoids, terpene lactones, organic acids, amino acids, sugars, alcohols, trace elements and vitamins, chlorophylls, alkaloids, and so on. Its main active ingredients are ginkgo flavonoids and ginkgolides. It has the effect of dilating blood vessels, protecting vascular endothelial tissues, regulating blood lipids, protecting LDL, inhibiting PAF (platelet-activating factor), inhibiting thrombosis, and scavenging free radicals.

Green Spring Technology supplies Ginkgo Biloba Extract Powder is organized according to ISO, HACCP, and other quality standards, and implements the highest international industry standards, which meet the EU EC396, EU 2023/915 standards, and the highest solvent residue standards. Its Total Flavone content is not less than 24%.

Green Spring Technology is a leading biotechnology company in China with more than 20 years of experience in plant extracts, rooted in research and development, and has been committed to developing high-quality and highly active plant products. With 7 certifications and 7 patents, it has passed Halal, Kosher, COSMOS, BRC, IFS, FDA, ISO, and many other certifications. Green Spring has an excellent R&D team, an experienced production team, and a professional sales team, which can customize all kinds of standardized extracts as well as proportional extracts. We provide authoritative third-party test reports.

Specification: 

Regulation:

It conforms to EU regulations.

Benefits:

Prevention of Hyperlipidemia

Ginkgo biloba contains flavonoids, lactones, long-chain phenols, and other chemical components, and the active ingredients of its preparations or extracts can correct hyperlipidemic microcirculation disorders significantly reduce serum cholesterol, and improve blood viscosity. The test results showed that total cholesterol (TC), triglyceride (TG), low-density lipoprotein cholesterol (LDL-C) content in the serum of rats in the middle and high dosage groups were significantly reduced, and high-density lipoprotein cholesterol (HDL-C) content was significantly increased, which indicated that ginkgo biloba could reduce the blood lipids of hyperlipidaemic rats, suggesting that it has an improvement effect on lipoprotein metabolism and blood viscosity caused by high cholesterol intake. effect, and has an obvious effect on the prevention of hyperlipidemia.

Beneficial to Atherosclerosis

Ginkgo biloba extract in the treatment of atherosclerosis in type 2 diabetic rats can greatly reduce the formation of neoplastic intima, EGb200, and EGb10 group is accompanied by an increase in the proliferation of vascular smooth muscle cells and apoptosis. Improvement of atherosclerotic state.

Beneficial for Myocardial Function

The research on EGB761 (Ginkgo biloba extract), which has been widely used, shows that the extract significantly reduces the damage caused by myocardial ischemia-reperfusion, enhances myocardial function, and alleviates the resulting angina. Its active ingredients are mostly ginkgolides.

Vasodilating and Regulating Blood Lipids

The mechanism of the vasodilatory effect of Ginkgo biloba extract powder is not yet conclusive. Some studies have shown that ginkgo biloba flavonoids have vasodilatory effects within a certain concentration range. It has also been suggested that it may be related to increased synthesis of nitric oxide. Oral administration of EGB (Ginkgo biloba extract) significantly reduced the levels of blood lipids-triglycerides LDL and cholesterol.

Antithrombotic

Platelet-activating factor-PAF is the strongest aggregation factor and induces thrombus formation. Experiments have shown that ginkgolides are specific inhibitors of PAF and can effectively resist thrombosis. In response to the phenomenon of vasoconstriction and reduced blood flow after ischemia-reperfusion, EGB (Ginkgo biloba extract) can significantly reduce the thrombus caused by reperfusion and change the rheology of blood.

Protection of the Brain

In rats subjected to cerebral ischemia-reperfusion, administration of ginkgo biloba extract was observed to result in a significant reduction in the area of cerebral infarction, a reduction in the volume of cerebral edema, and a significant increase in the survival rate of the rats. It was found that ginkgolides may protect the brain by decreasing the expression of apoptotic proteins, reducing the number of free radicals, and decreasing the expression of nitric oxide synthase.

Protection of Neurons

Ginkgo biloba extract powder can prevent senescence, damage, and even death of neuronal cells in cerebral ischemia followed by reperfusion. The active ingredients in the extract can inhibit the expression of mutated genes after ischemia and reduce apoptosis. Flavonoids in Ginkgo biloba extract powder can scavenging free radicals and attenuating mitochondria-mediated apoptosis due to increased free radicals. Inhibit calcium ion inward flow, reduce amino acid excitability, and protect nerve cells from damage. Promotes ATP synthesis and reduces the production of inflammatory factors, thereby reducing neuronal effects.

Beneficial for Diabetes

Ginkgo biloba extract (GBE) is an active substance obtained by scientists in the academic research community from Ginkgo biloba, with the main active components being ginkgo flavonoids and ginkgolides. By establishing a rat model of diabetic cardiomyopathy and injecting GBE intraperitoneally at a certain dose, it was found that GBE intervention treatment could significantly reduce the glycemic index and significantly increase the blood insulin level in diabetic rats. By establishing a rat model of type 2 diabetes mellitus given GBE at different doses by gavage, it was found that GBE could lower blood glucose and improve the effect of insulin resistance.

Applications:

In Pharmaceutical:

Ginkgo biloba extract powder is mainly used for coronary angina, ischemic stroke, post-stroke cognitive dysfunction, diabetic retinopathy, hypertension and hyperlipidemia, and blood stasis and obstruction in traditional Chinese medicine. Ginkgo biloba extract can also assist in the treatment of sudden deafness, mild to moderate Alzheimer's disease, schizophrenia, squamous cell carcinoma of the skin, vertigo, and so on.