Lunesta 1 mg is the strongest sleeping pill nowadays. There is always a fight between Ambien and Lunesta on the basis of the strongest sleeping pills. Lunesta 1 mg is available with or without prescription. Lunesta 1 mg, which is the brand name of Eszopiclone, is a sedative that is used for the treatment of Insomnia which is a condition that causes trouble in going to sleep or staying asleep. There is another drug similar to Lunesta, which is Zolpidem (Ambien) that helps the user sleep as well. However, there are reports that Zolpidem users can sometimes wake up while it’s still night. But the use of Lunesta 1 mg might be better than Zolpidem when it comes to staying asleep.