Dapoxetine used for the treatment of premature ejaculation (PE) in men 18–64 years old. Dapoxetine dosage is taken 'on-demand' approximately 1 hour before anticipated sexual activity. These men should notice a doubling or tripling of the time their erection lasts before ejaculation. The most common effects when taking dapoxetine are nausea, dizziness, dry mouth, headache, diarrhea, and insomnia. Discontinuation due to adverse effects is dose related. It is 100% USA approval tablets & you can buy from us.