Men are troubled by the problem of impurity. Men cannot maintain an erection due to this problem. Men should use Vidalista 80 to cure this problem. Taking this medicine relaxes and strengthens blood vessels in men. Vidalista 80 contains Tadalafil as an active ingredient. Do not consume heavy food and alcohol along with this medicine. The effect of this medicine is observed for 36 hours. Vidalista 80 is taken in different dosages.