Modvigil 200, which contains the active component modafinil, is typically recommended to treat sleep disturbances and improve wakefulness. Modvigil 200 is expressly advised for boosting concentration as a standalone cognitive enhancer, while it may subtly improve focus and concentration in those with sleep-related disorders.

The active component of Modvigil 200, modafinil, alters some brain chemicals that control alertness and sleep. Promoting wakefulness may assist those with sleep issues in being aware and focused throughout the day. However, the specifics of how it works and how it impacts concentration remain unclear.