GPC Liquid by Designs for Health provides 600 mg of glycerophosphocholine (GPC) per serving, a bioavailable source of choline that serves as a building block for cell membrane phospholipids and the neurotransmitter acetylcholine. This formulation supports brain health, cognitive function, and healthy nerve signaling. The liquid form allows for flexible dosing and easy absorption, and it has a naturally sweet taste without added sweeteners. GPC Liquid is soy-free, utilizing sunflower lecithin as the source, and is free from gluten, dairy, and GMOs, making it suitable for individuals with dietary sensitivities.