It is active against gram-positive bacteria and spirochetes. It can be used alone or in combination with neomycin, polymyxin, and corticosteroids. During patch testing, bacitracin is tested at 20% ...

Neomycin is an antibiotic that interferes with bacterial protein synthesis by binding primarily to the 30S subunit of bacterial ribosomes. Many vaccines contain trace amounts of neomycin to ...

But you should exercise caution, especially if you're looking to apply these creams to your face. Do not use topical steroids, such as hydrocortisone cream, on your face every day or even regularly.