Sildenafil, the active ingredient in Cenforce 200, typically remains in the body for up to 24 hours, although its effects usually last about 4 to 6 hours. The exact duration can vary depending on factors such as age, metabolism, liver and kidney function, overall health, and other medications being taken. Taking Cenforce 200 with a heavy meal or excessive alcohol may delay its onset of action. Always use Cenforce 200 exactly as prescribed by your healthcare provider and never exceed the recommended dose to ensure safe and effective treatment.