Ketoconazole Shampoo Side Effects
Common and serious side effects of Ketoconazole Shampoo (Ketoconazole) — what to expect and how to manage them.
Common Side Effects
- Skin irritation or dryness
- Redness or peeling
- Sun sensitivity
- Initial worsening of acne (retinoids)
- Burning or stinging on application
Serious Side Effects
Seek immediate care if severe- Severe birth defects (isotretinoin — iPLEDGE program required)
- Stevens-Johnson syndrome (rare)
- Systemic absorption with potent topicals
- Skin thinning (prolonged corticosteroid use)
Managing Side Effects
- Always use SPF 30+ when using retinoids or antibiotics
- Start with lower concentrations and increase gradually
- Moisturize well to reduce irritation
- Never use isotretinoin if pregnant or planning pregnancy
- Apply thin layers — more is not better with topical steroids
What Your Doctor May Monitor
Liver function (isotretinoin)Lipids (isotretinoin)Pregnancy tests (isotretinoin monthly)
Ketoconazole Shampoo Cash Price
Ketoconazole Shampoo cash prices start from $11 when pharmacies compete on Script Unlock — up to 30% below retail. No insurance required.
Compare Ketoconazole Shampoo PricesMedical Disclaimer: This information is for educational reference only. Side effects vary by individual, dose, and other medications. Always consult your healthcare provider for personalized medical advice. Do not stop or change your medication without medical guidance.