TriMix Injection (Alprostadil / Papaverine / Phentolamine)

This combination solution, known as Trimix, is used to help with erectile dysfunction and other similar conditions. Alprostadil is a vasodilator that helps relax the smooth muscles of the penis, allowing for increased blood flow and improved erections. Papaverine is a vasodilator that helps expand blood vessels increasing blood circulation. Phentolamine is an alpha-adrenergic blocker that helps to reduce the risk of vasospasm, a condition characterized by a narrowing of the blood vessels.