Tadalafil, the first active ingredient in Super Tadarise, is a phosphodiesterase type 5 (PDE5) inhibitor. It works by increasing blood flow to the penis during sexual stimulation, helping to achieve and maintain an erection. This makes it effective for treating erectile dysfunction.Dapoxetine, the second active ingredient in Super Tadarise, is a selective serotonin reuptake inhibitor (SSRI). It is commonly used to treat premature ejaculation by increasing the time it takes to ejaculate and improving control over ejaculation.