Polymyxin B sulfate 10000Units, neomycin sulfate 3.5mg, hydrocortisone 10mg; per mL; contains sulfites. Colistin sulfate is a polypeptide antibiotic which penetrates into and disrupts the ...

Polymyxin B sulfate 10000Units, neomycin sulfate 3.5mg, hydrocortisone 10mg; per mL. Colistin sulfate is a polypeptide antibiotic which penetrates into and disrupts the bacterial cell membrane.

Some prescription ear drops commonly used to treat ear infections include ciprofloxacin, ofloxacin, neomycin, and polymyxin B. These ear drops contain antibiotics that can help kill the bacteria ...