Kamagra 100 Tablet is used to treat sexual problems in men such as impotence and erectile dysfunction. This medicine contains an ingredient called sildenafil which helps men to know strong erection during intercourse. Take this medicine 30 minutes before intercourse. The effect of this medicine lasts for 4 to 6 hours. You can also take this medicine before or after a meal. Take this medicine as advised by your doctor. Visit our online store medyphramcy.com more information