About brand name of the drug[URL=https://www.genericpharmamall.com/product/fildena-100mg/]Cenforce 100mg[/URL] is the brand produced by Centurion Pharmaceuticals in India. The product contains the salt of sildenafil citrate is used for male s*xual problems such as erectile dysfunction (ED). The drug comes in different pack sizes with wide price ranges as per the convenience of a patient. It is an Rx drug, i.e., can be purchased when a doctor writes this medicine for a patient on a piece of paper called prescription. The same salt is available in the USA with the brand name of Viagra, produced by one of the prominent pharmaceutical industry, i.e., Pfizer.