The key difference between polysporin and Neosporin is that polysporin is a double antibiotic consisting of bacitracin zinc and polymyxin B sulfate, whereas Neosporin is a triple antibiotic material that contains bacitracin zinc, polymyxin B sulfate, and neomycin sulfate. Polysporin and Neosporin are antibiotic medications that we can use to treat mild skin infections. They […]

