Fildena 120 tablet helps stay away from erectile dysfunction problems. The main component is sildenafil citrate. It works by increasing blood flow to the penis. When the penis is full of blood flow, the penis will be erect for longer an erection during sexual intercourse. This med helps to harder and stronger erection during sexual activity, with the help of medicine, you can have a good time with your sexual partner all night long during sexual intercourse.