Vidalista 40 is an orally administered medicine. This medicine is useful in treating erectile dysfunction in men. This medicine increases blood flow to the penis. This medicine maintains the erection during intercourse for a long time. The effect of this medicine can last for 4 to 6 hours. It is necessary to have information while taking this medicine. It is important to consult a doctor for the use of this medicine. If your spouse is satisfied, you must visit our online store –vidalista.us.​