How Long Does Sildenafil Last?
Sildenafil typically lasts 4 to 6 hours, though some men report effects up to 8 hours. It doesn’t mean you’ll have an erection for that long—only that you’re more likely to respond to sexual stimulation during that time. Plan accordingly and enjoy the moment.
- Average effect: 4–6 hours
- Some last up to 8 hours
- Arousal still required