Description: Buy Bioglandin Injection is used to treat ere*tile dysfunction (impotence) and to help diagnose certain causes of this disorder. Alprostadil is also used to improve blood flow in newborn babies with a certain genetic heart condition. This alprostadil medication guide addresses only the adult male use of this medicine in erectile disorders. Alprostadil relaxes blood vessels and muscles in the p*nis. This increases blood flow into the pe*is, causing an er*ction.