This page presents data from the FDA Adverse Event Reporting System (FAERS) and the FDA-approved drug label. A report submitted to FAERS does not prove a drug caused the reported event. Always consult a healthcare provider about medications.
Ketoconazole is the brand name for ketoconazole foam, a azole antifungal. According to the FDA-approved label, Ketoconazole foam, 2% is indicated for the topical treatment of seborrheic dermatitis in immunocompetent patients 12 years of age and older. Limitations of Use Safety and efficacy of ketoconazole foam for treatment of fungal infections have not been established. FAERS contains 14,264 submissions naming this drug from 2004 through 2026; the top three reactions cited are drug ineffective, off label use, and fatigue.
Most-Reported Reactions
Counts of the reactions most often cited in FAERS submissions that named Ketoconazole. Inclusion here does not establish causation - submitters describe what was observed, not what was confirmed. One submission can list several reactions, so the totals exceed the report count.
Patient Demographics
Patient sex and age across the FAERS submissions that named Ketoconazole. Percentages here are computed only from submissions where these fields were filled in - many leave them blank.
By Sex
By Age Group
Severity Outcomes
Severity flags recorded across the 14,264 FAERS submissions that named Ketoconazole. Each bar shows the count of those reports carrying that flag. A single case can carry more than one (a hospitalization that became life-threatening, for example), so these bars are independent rates - they don't sum to 100%. Inclusion of a case under any flag does not establish that the drug caused the outcome.
Submissions Per Quarter
Quarterly count of FAERS submissions that named Ketoconazole. Ups and downs on this chart can track prescribing volume, news cycles, or shifts in how reports get filed, rather than the drug becoming safer or more dangerous.
From the FDA-Approved Label
Excerpts from the official FDA-approved prescribing information for Ketoconazole. This is the authoritative source on indications, warnings, and known adverse reactions.
Indications
1 INDICATIONS AND USAGE Ketoconazole foam, 2% is indicated for the topical treatment of seborrheic dermatitis in immunocompetent patients 12 years of age and older. Limitations of Use Safety and efficacy of ketoconazole foam for treatment of fungal infections have not been established. Ketoconazole foam, 2% is indicated for topical treatment of seborrheic dermatitis in immunocompetent patients 12 years of age and older ( 1 ). Limitations of Use Safety and efficacy of ketoconazole foam for treatment of fungal infections have not been established.
Adverse Reactions (from label)
6 ADVERSE REACTIONS The most common adverse reactions observed in clinical studies (incidence > 1%) were application site burning and application site reaction ( 6.1 ). To report SUSPECTED ADVERSE REACTIONS, contact Xiromed, LLC at 844-XIROMED (844-947-6633) or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch. 6.1 Clinical Trials Experience Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the clinical trials of a drug cannot be directly compared to rates in the clinical trials of another drug, and may not reflect the rates observed in practice. The adverse reaction information from clinical trials does, however, provide a basis for identifying the adverse reactions that appear to be related to drug use and for approximating rates. The safety data presented in Table 1 reflect exposure to ketoconazole foam, 2% in 672 subjects, 12 years and older with seborrheic dermatitis. Subjects applied ketoconazole foam, 2% or vehicle foam twice daily for 4 weeks to affected areas on the face, scalp, and/or chest. Adverse reactions occurring in > 1% of subjects are presented in Table 1. (continues in label)
AdverseEvent.ai is not affiliated with the FDA. Adverse-event counts come from the FDA Adverse Event Reporting System (FAERS). Drug labels come from the FDA drug label dataset. A report submitted to FAERS does not prove a drug caused the reported event — always consult a healthcare provider about medications. This site is for informational purposes only and is not medical advice.
