Modalert 200 may help you sleep, but dose and sensitivity may make it harder. Modalert includes modafinil, which keeps you awake for hours. Since its effects persist 10–12 hours, taking it later in the day may keep you up at night. Timing your Modalert dose and sleep hygiene are important if you need to sleep. Ask a doctor for specialized guidance if you have trouble sleeping.
Can I sleep after taking Modalert 200?