Poxet 90 mg is a medication that contains the active ingredient Dapoxetine. It is primarily used to treat premature ejaculation (PE) in adult men. Premature ejaculation is a common sexual disorder where a man ejaculates too quickly during sexual activity, leading to unsatisfactory sexual experiences for both partners. Dapoxetine is a selective serotonin reuptake inhibitor (SSRI) that helps to increase the levels of serotonin in the brain. Serotonin is a neurotransmitter that plays a role in regulating mood and emotions. By increasing serotonin levels, Dapoxetine can help delay ejaculation and improve control over ejaculation during sexual intercourse.