Vidalista black 80mg is a generic medicine used to treat sexual problems in men. This medicine increases the speed of blood in the muscles of the penis so that the muscles relax. This medicine can keep the erection for hours during intercourse. This medicine should be taken only once a day. Fatty foods should not be taken after taking this medicine, as it may interfere with the slowing down of the power of the medicine. This tablet should be taken on prescription as advised by a doctor. So visit our store – vidalista.us.