Animal Premise Disinfectant Cleaner & Deodorizer Concentrate formulated Accelerated Hydrogen Peroxide. Prevail™ Ready to Use Disinfectants clean by removing tough soils such as dirt, grime, mold, mildew, blood, urine, and fecal matter. Prevail™ Ready to Use Disinfectants reduce odor-causing bacteria leaving surfaces smelling clean and fresh.