Poxet 90 mg is a medication that contains Dapoxetine, which is primarily used to treat premature ***** (PE) in men. Dapoxetine is a selective serotonin reuptake inhibitor (SSRI), specifically developed for short-term use in treating premature ***** by delaying ***** during ***** activity. Regarding your question about which Poxet variant lasts up to 36 hours, it's important to note: Poxet itself (which contains Dapoxetine) typically has a half-life of 1.5 to 2 hours. This means its effects generally last for 4 to 6 hours after taking it. Poxet 90 mg works quickly, and its effects are felt shortly after ingestion (usually within 30-60 minutes), but the drug's effectiveness in treating PE lasts for a few hours, not up to 36 hours like Tadalafil (Cialis) for erectile dysfunction. Medications that last 36 hours are typically related to erectile dysfunction (ED) treatments, like Tadalafil (Cialis). For example: Cialis (Tadalafil) is known as the "weekend pill" because it can last up to 36 hours after a single dose. It helps with erectile dysfunction rather than premature *****.