Nootropics have been used for a very long time in their natural form. Although the first official nootropic was synthesized in the 1980s by Dr. Corneliu Giurgea, different cultures have tried to enhance their mental ability through meditation, fasting, religious practice, drugs, plants, and other stimulants for centuries. Also, caffeine is a type of Nootropic that has widely been used to increase focus, attention, and wakefulness.