The use of suhagra 100 pills is considered excellent for men. This medicine contains sildenafil citrate as the main ingredient. Which works to speed up the blood flow in the penis in men. If you are taking any other vitamin or herbal supplements, you should inform your doctor before taking this medicine. You should take this medicine only on the advice of your doctor. This medication is only for men 18 years of age or older. You should consult your doctor regarding the dose and timing of this medicine.