PC 100 SoftgelsPhosphatidylcholine, or PC, is a major component of our cell membrane and critical to the function of our cells. As we age, the amount of PC in our body decreases. Supplementation of PC is essential to the health of our cells*. Studies show that increased levels of PC promote improved brain function, mental focus and cognitive support*. Unlike other PCs on themarket, such as lecithin, ours is liposomal, meaning it isnt broken up in the digestive