vidalista 40 is used to treat impotence and erectile dysfunction in men. The drug contains an ingredient called Tadalafil that helps increase blood flow to the penile tissue in men. You take this medicine 30 minutes before intercourse so that you can enjoy intercourse with your partner. You can Buy vidalista 40 Online from our store. You can also take this medicine before or after a meal. Take this medicine as advised by your doctor. This drug should only be taken by men over 18 years of age. The effect of this drug lasts for 5 hours.