Sildenafil acts as the active ingredient in Kamagra pills. Kamagra is taken one hour before sex. After taking which its effect remains for 5-6 hours. Before Online Shopping It would be worth checking the of Kamagra reviews. It is the best drug used by men. Kamagra A Pills help to make your erections easier and stronger. Kamagra should be kept away from small children and pets. This is a popular and best drug for solving sexual problems.