The medication is used to treat sleeping disorders. Vilafinil is one of the most effective sleep drugs available. Vilafinil may help you stay awake for longer periods of time and regulate your drowsy mood. Vilafinil is a drug that contains the active ingredient Modafinil. Vilafinil operates in the same way as Modalert, Modvigil, Modafresh, and other similar programmes do. Vilafinil is the most popular smart pill in the United States, the United Kingdom, Australia, and other countries. Vilafinil may be purchased at a low price online from .