Provigil has been used by lots of people for off label purposes, including:
- Treatment of fatigues
- Jet leg symptoms
- Addiction to cocaine
- Excessive sleepiness
- Chronic fatigue syndrome
- Depression
- Age memory decline, and memory decline related to Alzheimer’s disease
- Weight loss
- Study drug
and a few others. However, there has been no official studies done to clinically prove that.

