Get fast over-the-counter UTI Pain Relief with AZO.UTI pain doesn't feel like common pain. So don't waste your time with common pain relievers. AZO Urinary Pain Relief relieves pain, burning, and urgency fast. It is specially formulated to go directly to the site of the UTI discomfort and provides relief right where it hurts, unlike general pain relievers. Contains phenazopyridine hydrochloride, the number 1 ingredient prescribed by doctors and recommended by pharmacists specifically for urinary discomfort. That's something that general pain relievers do not contain. number 1 Most Trusted Brand per Nielsen data through 2/21/15 and the 2014 Pharmacy Times Survey.