Phosphodiesterase type 5 (PDE 5) inhibitors are marketed under the group medication name Cenforce. It is used to treat male erectile dysfunction. The purpose of this medication is to improve penile blood flow. A man can sustain an erection by purchasing Cenforce online. It assists them in developing a penis that is appropriate for intercourse. Due to the entire blood flow this medication absorbs, the penis becomes stiffer and lasts longer. encouraging better sex.