Suhagra 100 Drug These tablets are used to solve the problem that arises during sexual intercourse. Suhagra 100 Mg is the best option to solve the problem of impotence that arises in men. Sildenafil acts as the active ingredient in Suhagra 100 drug. Suhagra 100 is one of the strengths of Suhagra tablets. It is advisable to consult your specialist before taking these tablets and only then use these tablets.