Kamagra 100 drug is used to solve the problem of impotence. Sildenafil acts as the active ingredient in Kamagra 100mg tablets. Kamagra 100mg is taken 1 hour before sex, after which the effect lasts for 5-6 hours. Kamagra 100 Mg is widely used. It is important to consult a doctor before taking Kamagra 100 Mg. Kamagra 100 must be taken only once a day.