Mupirocin is a topical antibiotic used to treat skin infections caused by specific bacteria like Staphylococcus aureus and Streptococcus pyogenes. It’s applied directly to the affected area in ointment or cream form. By interfering with bacterial protein synthesis, mupirocin effectively kills the bacteria responsible for infections such as impetigo and folliculitis. It’s essential to follow your healthcare provider’s instructions and complete the full course of treatment to ensure the infection is fully treated and to minimize the risk of antibiotic resistance.
