Buy Viridal Duo UK

Viridal Duo is a treatment for erectile dysfunction, given by injection. It contains an active ingredient called alprostadil, which works by relaxing blood vessels and increasing blood flow to the penis. A prescriber will issue a low dose to start with, and advise the patient to gradually increase their dose with each use until the target dose has been reached. Once the most suitable dose has been determined, the treatment should help the user to get an erection within 5-15 minutes. It will typically work for up to an hour.

How does Viridal Duo work?

There are several processes which take place in the body to produce an erection. In response to sexual stimuli, certain chemical transmitters in the body ‘tell’ blood vessels near the penis to widen, and this allows blood to flow into the smooth muscle (or corpus cavernosum) in the penile shaft. When this muscle is filled with blood, the penis becomes erect. Prostaglandin E1, or PGE1, is an example of a chemical which tells blood vessels near the penis to relax and let blood in. Erectile dysfunction can be the result of these chemicals either not working properly or not receiving the signal they need. Alprostadil is a synthetic version of PGE1. It functions in the same way, by telling taught blood vessels near the penis to widen. This facilitates blood flow, and makes getting and keeping an erection easier.