Dapoxetine hydrochloride, commonly known as dapoxetine, is a selective serotonin reuptake inhibitor (SSRI) used for the treatment of premature ejaculation (PE) in men aged 18–64 years..

• Serotonin Regulation: Dapoxetine inhibits the serotonin transporter, increasing serotonin’s action at the postsynaptic cleft.

• Ejaculatory Delay: By promoting ejaculatory delay, it helps manage PE.