Phospholipid Complex is a highly absorbable, ethanol-free formula providing 7,800 mg of phospholipids from certified non-GMO sunflower oil. Phosphatidylcholine helps to provide the building blocks of healthy cell membranes which can support healthy brain function. It is a precursor to acetylcholine which is a major neurotransmitter in both the brain and the peripheral nervous system. It is also important for cardiovascular support through maintenance of lipid metabolism. It also supports healthy liver function by aiding in maintaining healthy liver cells and normal processing of fat and cholesterol in the liver.