QuadMix injection

This combination solution, known as Quadmix, 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. Atropine is an anticholinergic that helps to reduce the spasms of those muscles. 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.