https://nookylove.com/erectile-dysfunction/cenforce-200-mg/ Cenforce 200 contains Sildenafil Citrate, the same active ingredient found in Viagra. It works by increasing blood flow to the penis during sexual stimulation, which helps achieve and maintain an erection. available doses Cenforce 200 mg, Cenforce 150 mg, Cenforce 120 mg, Cenforce 100 mg.