Cenforce 200 is a medication that contains the active ingredient sildenafil citrate, which is commonly used to treat erectile dysfunction (ED). When used appropriately and under the guidance of a healthcare professional, Cenforce 200 can be safe and effective for treating ED. Sildenafil citrate, the active ingredient in Cenforce 200 mg, is a phosphodiesterase type 5 (PDE5) inhibitor.