Armodafinil is the upgraded version of Modafinil. It is a synthetic drug more potent than Modafinil. Armodafinil is the most significant compound of Modafinil and is used for the purpose to treat narcolepsy. It is also use for various purposes such as building focus and improving concentration. The brand name of Armodafinil is Nuvigil(1) . After the approval from FDA Smart drugs are legally available.
The benefits of Armodafinil are almost similar to Modafinil. Some of the benefits of Armodafinil are:
Side Effects are common with smart drug as there are lots of things which can cause side effects. These may be due to allergic reactions, overdose etc
Armodafinil promotes wakefulness by stimulating the brain. It works by increasing the dopamine  in the brain by reducing the reuptake of dopamine into nerves. The effects of Armodafinil take place in the brain by boosting the power of the brain. The recommended dose is 150 mg to 250 mg every morning one hour prior to work. It starts it effects after an hour so it should be in use one hour prior to work.
*Disclaimer- It is advised to take the medication under proper guidance