Cenforce D is a dual-action medication used to treat both erectile dysfunction (ED) and premature ejaculation (PE) in men. It contains two active ingredients: Sildenafil Citrate (100 mg) and Dapoxetine (60 mg). Sildenafil improves blood flow to the penis, helping to achieve and maintain an erection, while Dapoxetine is a selective serotonin reuptake inhibitor (SSRI) that delays ejaculation, helping to extend sexual performance.