AlphaSize® Alpha-Glyceryl Phosphoryl Choline

Alpha GPC is about 40% choline by weight.(37) AlphaSize® Alpha-Glyceryl Phosphoryl Choline (A-GPC) is one of the most renowned choline suppliers due to the bioavailability of the choline.(39) Alpha GPC is effectively able to cross the blood brain barrier(37) (A selective barrier that separates circulating blood from the brain extracellular fluid in the central nervous system).(38)  AlphaSize® quickly supplies the body with choline (a major neurotransmitter) helping with memory and concentration. Choline also increases the release of human growth hormone (HGH). With the cognition and power benefits of AlphaSize® and its top of the line ability to raise free plasma choline levels it's truly a “mind to muscle” ingredient.(39)