Metronidazole (topical)
INCI: Metronidazole
Topical antibiotic from the nitroimidazole group. Doctors prescribe it for papulo-pustular rosacea and perioral dermatitis.
AcneSoothing
Evidence by route
Topical application
AProven efficacy. Two or more independent RCTs with instrumental endpoints.
Cochrane rosacea review places topical metronidazole in first-line therapy. Efficacy matches ivermectin and azelaic acid.
Tolerability and safety
Irritation potential
LowAllergen risk
LowPregnancy
CautionFrequently asked questions
Is Metronidazole (topical) safe during pregnancy?
Metronidazole (topical) should be used with caution during pregnancy. Consulting a dermatologist or OB-GYN is advisable.