How Long Does Sildenafil Last

Curious about how long Sildenafil lasts and when it starts working? Typically, sildenafil remains effective for about 4 to 6 hours after taking it. The duration may vary depending on your metabolism, dosage, and whether it was taken on an empty stomach. For best results, sildenafil should be taken 30 to 60 minutes before sexual activity. To learn more about how sildenafil works, proper dosage, and duration of action, visit viagra-us.com.