|Vidalista 20 along with other erectile dysfunction drugs, uses different components of the drug due to its active ingredients. Vidalista 20 Mg uses Tadalafil because it is an active and main drug in the treatment of the chronic male s*xual problem of erectile dysfunction. It is an FDA approved drug that is clinically tested and clinically approved for general public use. This pill acts on the root cause of the blood circulation problem and treats the problem naturally gently without being addictive. Tadalafil works by removing blocked arteries and keeps blood vessels dilated for a long period of time so that it can pump enough blood to the penis for the specified period. Tadalafil relaxes the muscles and keeps them taut and limber so that it can pump if the penis stands up to keep it straight and hard for the specified length. Therefore, it allows you to survive longer and work better with your spouse without worry. Read the reviews of Vidalista 80 to understand them better.