Neomycin-Bacitracin-Polymyxin

This form:

Pronounced

"nee-oh-MY-sin/paw-lee-MIX-in/bass-eh-TRAY-sin"

Common brand names:

Neosporin

Uses

This medication is used to prevent and treat minor skin infections caused by small cuts, scrapes, or burns. It is available without a prescription for self-medication.

Do not use this product over large areas of the body. Ask your doctor first before using this product for serious skin injuries or infections (such as deep cuts, puncture wounds, animal bites, serious burns). A different treatment may be necessary for these types of conditions.

This product contains neomycin, bacitracin, and polymyxin, antibiotics that work by stopping the growth of bacteria. This medication prevents/treats only bacterial skin infections. It will not work for other types of skin infections (such as infections caused by fungi, viruses). Unnecessary use or misuse of any antibiotic can lead to its decreased effectiveness.

How to Use This Medication

This medication is for use on the skin only. Follow all directions on the product package or use as directed by your doctor. If you have any questions, ask your doctor or pharmacist.

Clean and dry the affected skin area. If you are using the ointment, wash your hands first. Then apply a small amount of medication (no more than can fit on your finger tip) in a thin layer on the skin and rub in gently, usually 1 to 3 times a day. Wash your hands after applying the ointment. If you are using the spray, shake the container well before using, then spray a small amount on the affected area as directed, usually 1 to 3 times a day. You may cover small treatment areas with a sterile bandage.

Do not use large amounts of this medication or apply this more often or for a longer period than directed. Your condition will not clear faster, but the risk of side effects may be increased. Do not use this product for longer than 1 week unless directed by your doctor. Do not use this medication on irritated skin in a child's diaper area unless directed by the doctor. After applying the medication to the diaper area, do not use tight-fitting diapers or plastic pants.

Avoid getting this medication in your eyes or inside the nose or mouth. If this occurs, wipe off the medication and rinse thoroughly with water.

Use this medication regularly in order to get the most benefit from it. To help you remember, use it at the same time(s) each day.

If your condition does not improve after a few days or if it worsens, or if you think you may have a serious medical problem, get medical help right away.

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Drug information is selected from data included with permission and copyrighted by First DataBank, Inc. This is a summary and does not contain all possible information about this product. For complete information about this product or your specific health needs, ask your healthcare professional. Always seek the advice of your healthcare professional if you have any questions about this product or your medical condition. This information is not intended as individual medical advice and does not substitute for the knowledge and judgment of your healthcare professional. This information does not contain any assurances that this product is safe, effective or appropriate for you.

This information is intended only for residents of the United States. Products sold under the same brand names in other countries may contain different ingredients.

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Information expires December 2025.