Non-GMO; Free of Gluten, Wheat, Milk, Lactose and Soy Each capsule in our 60 Capsule bottle of Citicoline CDP Choline Supplement contains 500 mg This extra strength CDP Choline supplement delivers 1000 mg per serving Pills from CDP-Choline bulk powder (citicoline sodium); citicoline is a known B-Vitamin Citicoline is a naturally-occuring chemical that supports healthy cognitive brain function*