what does carbamide peroxide used for
- Carbamide peroxide solution is used for: Softening, loosening, and removing excessive earwax. Carbamide peroxide solution is a form of peroxide. It works by softening and removing earwax. Do NOT use carbamide peroxide solution if: you are allergic to any ingredient in carbamide peroxide solution. you have ear drainage or discharge, ear pain, irritation, rash in the ear, ear injury, hole in the eardrum, broken eardrum, or recent ear surgery.