Super Tadapox contains tadalafil, which is a phosphodiesterase type 5 (PDE5) inhibitor. It works by increasing blood flow to the penis during sexual stimulation, helping men achieve and maintain erections. Super Tadapox also contains dapoxetine, which is a selective serotonin reuptake inhibitor (SSRI). Dapoxetine helps delay the ejaculation process, allowing for better control over ejaculation and extending the time to ejaculation.