ketoconazole
noun
ke·to·co·na·zole
ˌkē-tō-ˈkō-nə-ˌzōl 
: a synthetic broad-spectrum antifungal agent C26H28Cl2N4O4 used to treat chronic internal and cutaneous infections
Examples of ketoconazole in a Sentence
Recent Examples on the Web
The key ingredient in this Nizoral shampoo is ketoconazole, an antifungal medication that reduces the overgrowth of that yeast.
—
Malia Griggs, Glamour, 19 Feb. 2025
Medicated Shampoos Scalp ringworm typically requires oral antifungal medication, but shampoos containing ketoconazole or selenium sulfide help reduce fungal spores and prevent spread.
—Christopher Bergland, Verywell Health, 6 Mar. 2025
Studies have shown that ketoconazole can block the effects of an enzyme that converts testosterone to dihydrotestosterone (DHT), a hormone that attacks the hair follicle.
—Malia Griggs, Glamour, 19 Feb. 2025
Key Ingredients: Minoxidil, biotin, ketoconazole How to Apply: Using a precise applicator, such as a brush spoolie or cotton swab, dip it directly into the bottle, making sure to swipe off any excess product.
—Kiana Murden, Vogue, 21 Jan. 2025
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Malia Griggs, Glamour, 19 Feb. 2025
Medicated Shampoos Scalp ringworm typically requires oral antifungal medication, but shampoos containing ketoconazole or selenium sulfide help reduce fungal spores and prevent spread.
—Christopher Bergland, Verywell Health, 6 Mar. 2025
Studies have shown that ketoconazole can block the effects of an enzyme that converts testosterone to dihydrotestosterone (DHT), a hormone that attacks the hair follicle.
—Malia Griggs, Glamour, 19 Feb. 2025
Key Ingredients: Minoxidil, biotin, ketoconazole How to Apply: Using a precise applicator, such as a brush spoolie or cotton swab, dip it directly into the bottle, making sure to swipe off any excess product.
—Kiana Murden, Vogue, 21 Jan. 2025
See All Example Sentences for ketoconazole
Cite this Entry
“Ketoconazole.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ketoconazole. Accessed 5 May. 2025.
Copy CitationMedical Definition
ketoconazole
noun
ke·to·co·na·zole
ˌkē-tō-ˈkō-nə-ˌzōl
: a synthetic broad-spectrum antifungal agent C26H28Cl2N4O4 used to treat chronic internal and cutaneous disorders see nizoral
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