cenforce 100 tablets have been used to eliminate the problem of erectile dysfunction which is most common in men during sexual intercourse. Sildenafil citrate is found as the active ingredient. Take this medicine orally with a glass of water. But do not break or chew this medicine. Take this medicine only once a day. Do not take this medicine more than once. And take this medicine only if there is an ED problem on it. Do not use this medicine daily.