Durasan is used to treat erectile dysfunction, commonly known as impotence. It works by relaxing the blood vessels in the penis when you get sexually aroused. This allows blood to flow to the penis and you can have an erection naturally. It’ll only work when you stimulate some kind of excitement. Durasan pills are designed for daily use to eliminate all erection problems and have no side effects. Take a dose approximately 45 minutes before intercourse and its effect can stay in the body for 6 hours. Store the tablets at room temperature between 20°C and 25°C.