As per the Cenforce 100 reviews, the basic component of Cenforce 100 is sildenafil citrate. The drug was originally prescribed for treating complaints like high blood pressure. Then with eventual researches and Cenforce reviews it becomes evident that the drug can be successfully used in treating complaints like erectile dysfunction. The main action of the drug is due to the presence the active ingredient sildenafil citrate which is the chemical compound known for its vasodilator activities.