Bacitracin/polymyxin B
Template:Short description Template:Refimprove Template:Main other <templatestyles src="Infobox drug/styles.css"/> Script error: No such module "Infobox".Template:Template otherScript error: No such module "TemplatePar".{{Infobox drug/maintenance categoriesTemplate:Yesno | drug_name = | INN = | _drugtype = combo
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| vaccine_type= | mab_type= | _number_of_combo_chemicals=Script error: No such module "ParameterCount". | _vaccine_data= | _mab_data= | _mab_vaccine_data= | _mab_other_data= | _combo_data=Bacitracin zincPolymyxin B sulfateAntibacterialAntibacterial | _physiological_data= | _clinical_data=Template:Drugs.comBacitracin and polymyxin b TopicalPolysporin, othersD06 | _legal_data=OTCOTC
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| _datapage = Bacitracin/polymyxin B (data page) | _vaccine_target=_type_not_vaccine | _legal_all=OTCOTC | _ATC_prefix_supplemental=D06 | _has_EMA_link = | CAS_number=118933-13-4 | PubChem= | ChemSpiderID= | ChEBI= | ChEMBL= | DrugBank= | KEGG= | _hasInChI_or_Key= | UNII= | _hasJmol02 = |_hasMultipleCASnumbers = |_hasMultiplePubChemCIDs = |_hasMultipleChEBIs =
| _countSecondIDs=Script error: No such module "ParameterCount". | _countIndexlabels=Script error: No such module "ParameterCount". | _trackListSortletter= |QID = |QID2 = |Verifiedfields= |Watchedfields= |verifiedrevid=}} Bacitracin/polymyxin B, sold under the brand name Polysporin, among others, is a topical antibiotic cream or ointment.[1] The active ingredients are polymyxin B, bacitracin and occasionally garamycin or gramicidin. Though Polysporin is marketed in the US, it holds a much smaller market share than in Canada and acts as a substitute to Johnson & Johnson's Neosporin for those allergic to the antibiotic neomycin. However, allergy to bacitracin/polymyxin B has also been reported.[2] There is also an ophthalmological ointment, eye and ear drops.