Alprostadil

Alprostadil is the pharmaceutical name for  prostaglandin E1. It is used as a drug in the treatment of erectile dysfunction and has vasodilatory properties. It is sold in the United States under the brand name Muse. It is also sold as Caverject and Edex.Muse delivers alprostadil as a penile suppository, inserted into the eurethra, at least ten minutes before the erection will be needed. Caverject and Edex are similarly fast-acting, but are actually injected directly into the penis[1].This drug is reputed to work for erectile dysfunction for 30 to 60 minutes.
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