vilitrra20

When you take Vilitra 20, it inhibits the action of an enzyme called phosphodiesterase type 5 (PDE5), which is responsible for breaking down cyclic guanosine monophosphate (cGMP) in the penis. By blocking PDE5, Vilitra 20 allows cGMP levels to rise, promoting relaxation of smooth muscles and dilation of blood vessels in the penis, leading to improved blood flow and erection.