To buy Nuvigil (armodafinil) online safely and at a lower cost, you must obtain a valid prescription and use verified pharmacies. In many regions, including the U.S., it is a , meaning purchasing it without a prescription is illegal. Strategies for Lowering Costs

: Check the manufacturer's website for patient assistance programs or "copay cards" that can lower out-of-pocket expenses for the brand-name version. Safe Online Purchasing

: Generic versions are chemically identical to Nuvigil but significantly cheaper. Brand-name drugs often carry a heavy markup.

Modafinil (oral route) - Side effects & dosage - Mayo Clinic

This medicine is available only with your doctor's prescription. This product is available in the following dosage forms: Tablet. Mayo Clinic