Fildena XXX is a brand of medication that contains sildenafil citrate, the same active ingredient found in Viagra and other medications used to treat erectile dysfunction (ED). It's formulated as a chewable tablet and comes in various fruity flavors. Fildena XXX can be prescribed by healthcare providers to help relieve symptoms of erectile dysfunction. Sildenafil citrate works by increasing blood flow to the penis during sexual stimulation, which helps men achieve and maintain an erection. However, it's crucial to consult with a healthcare provider before taking Fildena XXX or any other medication for erectile dysfunction.