It is produced by Bacillus subtilis (Gehrig & Warshaw, 2008). Bacitracin is also a commonly used topical antibiotic (Jacob & James, 2004). It is available in both prescription and over-the-counter ...

Polymyxin B sulfate 10000 Units, neomycin 0.35% (as sulfate), bacitracin zinc 400 Units, hydrocortisone 1%; per g. 1–2 drops or small amount of oint every 3–4 hours (may use susp more often ...

Allergic contact dermatitis (ACD) due to topical antibiotics is very common. Neomycin and bacitracin are in the top ten most common allergens to cause allergic contact dermatitis. These allergens ...