AZO Urinary Pain Relief Maximum Strength Tablets, 24 ct.UTI pain is not just any pain. Not only is it unbearable and debilitating pain, it quickly escalates.Phenazopyridine Hydrochloride is the #1 ingredient prescribed by doctors and recommended by pharmacists specifically for urinary pain. Unlike general pain relievers, it directly targets the site of discomfortyour urinary tracthelping it to work quickly. Once you take AZO Urinary Pain Relief Maximum Strength, you could find the relief you need in as little as 20 minutes.