Super Vilitra contains vardenafil, which belongs to a class of medications called phosphodiesterase type 5 (PDE5) inhibitors. It works by increasing blood flow to the penis during sexual stimulation, aiding in achieving and maintaining an erection. Dapoxetine, on the other hand, is a selective serotonin reuptake inhibitor (SSRI) that helps delay ejaculation, thus improving control over ejaculation and enhancing sexual satisfaction.