When you buy Rozerem online, ensure you're purchasing from a reputable pharmacy to avoid counterfeit medications. Ramelteon (Rozerem) is a popular FDA-approved sleep aid used to treat insomnia. It helps individuals fall asleep faster and stay asleep longer by calming the brain's activity. Before you buy Rozerem, consult with your doctor to avoid side effects like dependence or impaired daytime functioning. Safe use of Rozerem for sleep disorders requires a professional prescription, ensuring it’s the right treatment for your insomnia.