Tadapox Tablet is a medication used for the treatment of both erectile dysfunction (ED) and premature ejaculation (PE) in men. It is a combination medication containing two active ingredients: tadalafil and dapoxetine. Tadalafil is a phosphodiesterase type 5 (PDE5) inhibitor that works by increasing blood flow to the penis during sexual stimulation, which helps to achieve and maintain an erection. Tadalafil is commonly used to treat ED. Dapoxetine is a selective serotonin reuptake inhibitor (SSRI) that works by increasing serotonin levels in the brain, which helps to delay ejaculation and improve control over ejaculation. Dapoxetine is used to treat PE.