Ambien is a medication that allows you to sleep, and it is effective for treating sleep-related disorders. It is an effective medication for managing short-term sleeping disorders. It is available as a generic medication as well. Zolpidem is nonbenzodiazepine.Z drug that acts as a sedative and hypnotics.Ambien (zolpidem) is a GABA receptor agonist of the imidazopyridine class.Buy Ambien Online, and it increases GABA activity. Zolpidem is a schedule 1V controlled substance under the controlled substance Act of 1970.