Modafinil ( Provigil )
Modafinil is a mood-brightening and memory-enhancing psychostimulant which enhances wakefulness and vigilance. ... THE GOOD DRUG GUIDE "...modafinil ('Provigil', 'Alertec', 'Vigicer', 'Modalert', etc) is a memory-improving and mood-brightening psychostimu...