Modalert (Modafinil) is a memory-improving and mood- brightening . It is thought to work by affecting certain brain chemicals that control the sleepwake cycle and is proven to enhance wakefulness, attention capacity and vigilance. Increasing numbers of students use Modalert. The benefits of Modafinil use as one of the study pills or neuroenhancers are substantial and proven. It's consumption at several leading American and British universities is quite common among students seeking a competitive edge in exams, where drug-testing is not yet routine.