CDP-cholin, or Citicoline, is a safe, potent, and extremely well-tolerated nootropic. It enhances memory and protects the brain serving as a neuroprotectant. In combination with other supplements, it works as a powerful potentiator, especially racetams. Overview What is Citicoline? CDP Choline (also known as Citicoline or Cytidine diphosphocholine) is a potent nootropic and a highly bioavailable choline source that […]