Vidalista 40 mg is a medication containing the active ingredient Tadalafil, used to treat Erectile Dysfunction (ED) in men. It is often called the generic version of Cialis. Tadalafil is a PDE-5 inhibitor that helps relax blood vessels in the penis, increasing blood flow and aiding in the development of an erection. The effects can last up to 36 hours, earning it the nickname "the weekend pill".
