Modvigil 200 mg is a well-known brain booster that can help people who are too sleepy because of conditions like narcolepsy, sleep apnea, or shift work disorder. Modvigil can quickly wake up your brain and keep you awake and focused all day thanks to its main ingredient, Modafinil. We live in a very busy world, and many people are looking for ways to be more productive and sharpen their minds. Modafinil is the brand name of this strong nootropic that has been shown to improve mental alertness, focus, and general cognitive performance.