Alpha-GPC can be just a naturally-occurring choline. Cholines really are a class of molecules that perform a major role in brain function, chiefly in the regions connected with memory, concentration and activating muscle contraction. Maintaining an Alpha-GPC nutritional supplement may offer both physical and emotional benefits. It can help improve cognitive function, enhance power output and increase human growth hormone output. Researchers have shown that taking an Alpha-GPC supplement might be beneficial to speed and power athletes in enhancing muscular operation. https://www.cofttek.com/alpha-gpc/