Both Vidalista (tadalafil) and Cenforce (sildenafil) belong to the class of ED medications known as phosphodiesterase type 5 inhibitors, or PDE5 inhibitors. They have a similar mechanism of action, share the same indications and contraindications, and may produce several common side effects. Still, Vidalista and Cenforce are two different drugs when it comes to their duration of action. The effect of Vidalista 20, tadalafil tends to last uniquely long

Cialis is the commercial name for tadalafil, which is a recognized and effective treatment of erectile dysfunction in men. Apart from being the active drug substance of Cialis, tadalafil is also a self-standing generic medication that has been readily available in the market since November 2017.