Austin, TX – The success of AlphaSize® Alpha-Glyceryl Phosphoryl Choline (Alpha-GPC; A-GPC) the past nearly 20 years in the dietary supplement, food, and beverage arenas, has enticed other companies to offer an alternative, “generic”, fully synthetic, A-GPC to the marketplace. This A-GPC is produced via synthetic chemistry, using vastly different, unnatural, starting raw materials and using vastly different production schemes.