600mg ⎮ Alpha GPC (Choline Supplement) Cognitive Support Enhance cognitive function with Alpha GPC, the most bioavailable form of Choline available. Our meticulously crafted Alpha GPC Choline Capsules are optimized for maximum absorption, delivering rapid and potent benefits to your system. Why do we need Choline? Choline is a crucial nutrient for brain function. It's a precursor to acetylcholine, a neurotransmitter that plays a vital role in memory, focus, and overall cognitive function. PUREFULLY Alpha GPC is a highly bioavailable form of choline that readily crosses the blood-brain barrier. Once in the brain, Alpha GPC increases the production of acetylcholine, which supports cognitive abilities such as memory, learning, and attention. It also supports the formation and maintenance of healthy brain cell membranes.