Cenforce 120 is a drug made from a drug called sildenafil. You should choose to take this drug within 1 hour of sex which will start working immediately. This drug will relax all the blood vessels in the body so that the blood flow which has been blocked till now Will now be able to rotate freely so that when it is time for sex, the penis will get enough blood and the man will last longer. You will also get this medicine at a 10% discount.