neomycin sulfate + bacitracin zinc + lidocaine hydrochloride + polymyxin b

Neomycin sulfate + bacitracin zinc + lidocaine hydrochloride + polymyxin b is an over-the-counter topical combination drug composed of three first-aid antibiotics plus a local anesthetic. Bacitracin inhibits bacterial cell wall synthesis, polymyxin B disrupts bacterial membrane integrity, neomycin is an aminoglycoside that inhibits bacterial protein synthesis, and lidocaine provides local analgesia through blockade of voltage-gated sodium channels. The product is marketed by multiple manufacturers in cream or ointment formulations for prevention of infection and temporary pain relief in minor cuts, scrapes, and burns; branded examples include RECELLTIS and Biotic-Plus. The exact strengths and excipients vary by manufacturer, so this name refers to a formulation class defined by the same active-ingredient combination rather than one single sponsor-specific asset.

Brand names

RECELLTISBiotic-Plus

Other names

neomycin sulfate + bacitracin zinc + lidocaine hydrochloride + polymyxin btriple antibiotic plus lidocainetriple antibiotic plus pain relief