Vidalista 20 Mg as prescription medicine that treats ED in men. It contains Tadalafil with highly effective medication that regulates PDE5 Enzyme. The tablet comes with removing causes that lead to erectile dysfunction in men. It offers long-lasting erections in men and is available at a lower cost as compared to generic medicine. It blocks the enzyme PDE5 which increases cGMP levels with blood vessels in the penis and improves blood flow.