Cenforce 200 is a medication primarily used to treat erectile dysfunction (ED) in men. It contains Sildenafil Citrate as the active ingredient, which is the same active component found in Viagra.Sildenafil Citrate, the active ingredient, is a phosphodiesterase type 5 (PDE5) inhibitor. It works by increasing blood flow to the penis during sexual arousal, which helps to achieve and maintain an erection.