INVICORP is a prescription medication designed for the treatment of erectile dysfunction (ED) in adult men. It is a unique combination of two active ingredients: aviptadil and phentolamine mesylate. Aviptadil works by targeting vascular issues that can impede an erection, while phentolamine mesylate is an alpha-adrenergic antagonist that helps to dilate blood vessels, improving blood flow to the penis and thereby facilitating and maintaining an erection. INVICORP is administered through an injection directly into the penis, offering an alternative for individuals who may not respond to oral ED medications. It is important for patients to receive proper instruction from healthcare professionals on how to safely administer the medication. INVICORP is noted for its effectiveness and rapid onset of action, making it a valuable option for men seeking treatment for erectile dysfunction.