Modafresh, a brand of Modafinil, is a medication primarily used to treat sleep disorders such as narcolepsy, obstructive sleep apnea, and shift work sleep disorder. However, it is also widely used off-label for its cognitive-enhancing effects, particularly for improving focus and concentration. Modafresh works by altering neurotransmitters in the brain, including dopamine, norepinephrine, and histamine. This action promotes wakefulness and alertness, which can indirectly enhance cognitive functions such as focus and concentration. visit here: https://www.alldayawake.com/product/modafresh/