Methenamine
Azo Urinary Tract Defense is an over-the-counter medication designed to provide temporary relief from urinary tract pain, burning, and urgency. It combines a urinary antiseptic with a pain reliever to address uncomfortable UTI symptoms. This product is intended for adults experiencing minor urinary discomfort.
Over-the-counter relief for urinary pain, burning, and urgency associated with minor urinary tract issues.
Key facts at a glance
- RxNorm
- 1721429
- Generic
- Azo Urinary Tract Defense
- Class
- brand-name
- Brands
- —
- Availability
- rx
- Lactation
- unknown
- Routes
- —
- Forms
- —
- Regions
- US, EU, CN, JP
- Monitoring
- —
This page is for informational purposes only.
Do not use this information to diagnose yourself or to replace a physician's advice. Always consult a qualified healthcare provider before starting, stopping, or changing any medication. If you believe you are experiencing a medical emergency, call your local emergency number immediately.
Temporarily relieves painful urination, burning sensation, and urinary urgency associated with minor urinary tract discomfort. It is not an antibiotic and does not treat bacterial infections.
Contains methenamine (a urinary antiseptic that helps reduce bacteria in the urinary tract) combined with sodium salicylate (a pain reliever that addresses urinary discomfort). The combination works locally in the urinary system.
For temporary symptom relief only; does not cure infections. Consult a healthcare provider if symptoms persist beyond 2 days, worsen, or if you suspect a true UTI requiring antibiotics. Not recommended for use during pregnancy or if allergic to salicylates. Keep out of reach of children.
Official drug label
WellAlly may earn a referral fee from linked resources at no extra cost to you. Editorial content is never influenced by commercial relationships.
This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed September 3, 2026. · Read our editorial policy