
|Articles|December 15, 2021
Daily OTC Pearl: Polysporin
Author(s)Saro Arakelians, PharmD
Some minor skin wounds may heal faster when an antibiotic is applied to the affected area.
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OTC/Lifestyle Pearl of the Day: Polysporin
Indication: Polysporin is used to treat minor wounds (e.g., cuts, scrapes, burns) and to help prevent or treat mild 
Insight:
- Minor 
skin infections and wounds usually heal without treatment, but some minorskin wounds may heal faster when an antibiotic is applied to the affected area. - This product contains 
antibiotics that work by slowing or stopping the growth of bacteria. - This 
medication is for use on theskin only. - Directions to use: Clean and dry the affected area as directed. If using the ointment or cream, apply a small amount of the medication in a thin layer on the 
skin , usually 1 to 3 times daily or as directed by a physician.Wash your hands after use. - Ingredients include Polymyxin B sulfate 10,000 units, bacitracin zinc 500 units, gramicidin 0.25 mg, lidocaine 50 mg.
 - Adverse effects may include burning, redness, or irritation of the 
skin . 
Sources:
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