Along with their useful effects, most medicines can cause unwanted side-effects although not everyone experiences them. The objective of this article is to review evidence supporting the efficacy and safety of dapoxetine in the treatment of PE. All three of the RCTs in Table 2 reporting changes in personal distress related to ejaculation found significant improvements with dapoxetine therapy from baseline compared with placebo at end-of-study. Ques : What does Dapoxetine do? Does Dapoxetine Work? You have to take it hours before you have sex. · Dapoxetine oral. Updated 2 Feb | Selective serotonin re-uptake inhibitors Premature ejaculation. Share. Check interactions. Drugs List. Therapeutic .  · Brand name: Priligy. Generic name: dapoxetine. Company: ALZA Corporation. Treatment for: Premature Ejaculation. Priligy (dapoxetine) is a short-acting . In the US, dapoxetine has been in phase III development. In May , US-based Furiex Pharmaceuticals reached an agreement with ALZA Corp and Janssen Pharmaceutica to market dapoxetine in the USA, Japan, and Canada, while selling the rights to market the drug in Europe, most of Asia, Africa, Latin See more.