Alpha GPC suppliers Product information: Product Name: GPC Powder L-伪-Glycerylphosphorylcholine (GPC) Specification: 50%~99% CAS NO.:28319-77-9 Appearance: White powder Extract Method: Water Ethanol Supplier: Changsha Zhongren Biotechnology Co,. Ltd What is GPC Powder supplied by Changsha Zhongren Biotech? Alpha GPC 28319-77-9 rapidly delivers choline to the brain across the blood鈥揵rain barrier and is a biosynthetic precursor of the acetylcholine neurotransmitter.Alpha GPC is derived from highly purified soy lecithin by companies like Lipoid, VAV Life Sciences, Chemi SPA etc. Studies have investigated its efficacy for cognitive disorders including stroke and Alzheimer鈥檚 Disease. An Italian multicentre clinical trial on 2,044 patients suffering from recent stroke were supplied alpha-GPC in doses of 1,000 mg/day for 28 days and 400 mg three times per day for the five ensuing months. The trial confirmed the therapeutic role of alpha-GPC on the cognitive recovery of patients based on four measurement scales, three of which reached statistical significance. Commonly used doses are 300-1,200 mg daily. How does it work? 1. increases in endogenous human Growth Hormone (hGH) secretion by the anterior pituitary in conjunction with Growth Hormone Releasing Hormone (GHRH); that is, both Alpha-G.P.C. and GHRH act concertedly to stimulate the release of hGH, naturally; 2. stimulation of the enzymatic synthesis of phosphatidylcholine (PC) in nerves, muscle cells and all cell membranes, counteracting the age-related decrease in phospholipid (PC) biosynthesis; thus, Alpha-GPC contributes directly to improved mental focus and stimulation of cognitive function; 3. acts as a precursor of acetylcholine (ACh); thus, Alpha-GPC activates cholinergic transmission which permits the development of more strength from work-outs and training programs, plus reducing levels of somatostatin in the hypothalamic-pituitary axis; 4. elevations in blood and tissue levels of the essential nutrient, choline, which supports improved lipotrophic functions (methyl group transferases) in the liver, and acts synergistically with S-adenosyl-L-methionine (SAM or SAMe) and folic acid, vitamin B12 and vitamin B6 to facilitate methyl group transfers in the brain and liver;5. produces improved balanced and coordination when combined with 'skill set' practice and training as a result of normalized nerve transmission in the brain, and in cardiac, skeletal and smooth muscles. FAQ Q:Can I get some samples? A:Yes, we can supply the free sample, but the shipping cost be paid by customer. Q:How to confirm the Product Quality before placing orders? A:We offer free sample,After you test the sample,you can know our quality.then place order. Q:When you ship my order? A:Normally within 3 to 10 days after confirming your payment Q:How do you hide the products? A:Our shipping worker is very professional.They can pack various professional discreet package for hidding the products.Alpha GPC suppliers website:http://www.nutreherb.com/dietary-supplement-ingredients/alpha-gpc/