What is Vidalista 20 mg? Vidalista 20mg is a well-known male impotence medication with Tadalafil being its main active component. It contains 20mg of Tadalafil. Which is a PDE-5 inhibitor medication which enhances sexual desire for males. Since it's Tadalafil the impotence pill is known as generic Cialis also. Erectile disorder (ED) which is also known as impotence in men is a prevalent issue...