The active ingredient in Cenforce Soft, Sildenafil Citrate, works by inhibiting the enzyme phosphodiesterase type 5 (PDE5), which plays a role in regulating blood flow. When PDE5 is blocked, blood vessels relax, allowing for improved blood flow to the targeted area. While this action is most commonly associated with erectile function, Sildenafil also has an impact on the smooth muscles in the prostate and bladder. https://www.flatmeds.com/product/cenforce-soft/