Modalert is a nootropic that helps in the treatment of daytime sleep disorders associated with narcolepsy, obstructive sleep apnea, and shift work disorders and works as a brain enhancer that improves memory, creativity, and concentration. It is a prescribed and FDA-approved medication. It is an effective nootropic that is effective and also known as a wakefulness-promoting agent. It starts to show its effect within 30 minutes of its consumption. Get an inside look at Modalert on the website here.