best choline supplements

The best Alpha GPC supplement can feel like giving your brain the raw materials it needs to work a little sharper. Alpha-GPC (L-alpha-glycerylphosphorylcholine) is a bioavailable choline compound that supports the production of acetylcholine, a neurotransmitter tied to memory, attention, and neuromuscular signaling. Because of that mechanism, you’ll see Alpha-GPC used in supplements aimed at mental clarity, cognitive performance, and even…