Rozerem (generic: ramelteon) is a prescription medication used to treat insomnia. Rozerem belongs to a group of drugs called melatonin receptor agonists, which act like melatonin to promote sleep.

This medication comes in tablet form. It is usually taken once a day, within 30 minutes of going to bed, with a full glass of water.

Common side effects of Rozerem are drowsiness, tiredness, and dizziness.