Neosporin is an over-the-counter (OTC) antibiotic ointment widely prescribed ... petroleum jelly is usually the best ointment ...

Neosporin is an over-the-counter (OTC) topical antibiotic ointment that is commonly used ... that might be a better option ...

Drops are liquid, while ointments are semisolid and greasy. These drugs generally require a prescription. However, other forms of the same antibiotics may be available over-the-counter (OTC).

Because of the high rate of cross-sensitivities and cross-reactions between neomycin and other antibiotics, patients should list neomycin as a medical allergy for the rest of their lives.