An improved mental health or improved mental functioning can literally work wonders in a person’s life. Everybody wants to get ahead in their life, to get ahead of their competitors. Smart drugs can help a person, a healthy person to get an improved cognition. It can help them to improve their productivity and get ahead in their career. Nuvigil is one such a smart drug that can help to improve a person’s mental functioning to a great extent. This smart drug is produced by a pharmaceutical company called Cephalon Inc. Marketed as a prescription drug in the United States; you must always get an approval from a doctor if you want to buy Nuvigil online . Note that this medication is not for anybody below the age of 18 years. An Overview of Nuvigil The smart drug Nuvigil is a brand of the generic Armodafinil approved by the FDA for the treatment of sleep disorders in 2007. Armodafinil is a very strong smart drug or nootropic which works pretty effectively even when a person ta...