Men can get rid of the problem of impotence by using vilitra 40 mg. Strong erection can be achieved by using this medicine about 30 to 40 minutes before intercourse. This medicine should be used only once in 24 hours. This drug is used only for men over 18 years of age. Excessive use of this drug can also cause harm to the body. Visit our website erectilepharma.com for more information.