Tadora 20 is a male impotence medication. The active ingredient in this medication is tadalafil. This medication allows men to sustain a sexual erection for an extended period of time. This medication is administered in various dosages. Tadora 20 medication has an impact that lasts up to 36 hours. Before taking this medication, you should speak with your doctor. This medication should be taken 30 minutes or 1 hour before sexual activity. This medication enhances men’s sex lives.