Nizoral (Ketoconazole)

Nizoral
4.129 ratingsReviews
Generic:
Ketoconazole
Indications:
fungus
Analogs:
Clotrimazole Miconazole Terbinafine Ciclopirox Selenium Sulfide Fluconazole Itraconazole Ketoconazole Canesten Lotrimin Daktarin Lamisil Econazole Loprox Diflucan Sporanox
We have Nizoral (ketoconazole) 200 mg antifungal tablets in stock. You can buy them online now. Cheap topical ketoconazole cream is also available to order now. Ketoconazole shampoo and soap will be added to our catalog later.
In stock: 15 packs
AdultsPregnancyAllergiesDiabetesBreastfeedingChildrenDriving

Dosages

Nizoral 200 mg

Quantity Price per tablet You save Total price
30 $2.63 - $79.00
60 $2.02 $37.00 $121.00
90 $1.78 $77.00 $160.00
120 $1.69 $113.00 $203.00
180 $1.58 $189.00 $285.00
270 $1.51 $303.00 $408.00
360 $1.49 $412.00 $536.00

Manufacturers

Cipla Limited

Payment & Shipping

Package Example

Your order is carefully packed and ships within 24 hours. Here is what a typical package looks like.

Sized like a regular personal letter (9.4x4.3x0.3 inches), with no indication of what is inside.

Front View
Front View
Side View
Side View
Back View
Back View
Shipping Times
Shipping MethodEstimated delivery
Express Free for orders over $300.00Estimated delivery to the U.S.: 4-7 days
Standard Free for orders over $200.00Estimated delivery to the U.S.: 14-21 days
EMSUSPS
Payment Methods
VisaMastercardAmerican ExpressDiscoverBitcoin, USDTApple PayGoogle PayPayPal

Discount Coupons

  • Independence Day - July 4, 2026 10% JULY410
  • Labor Day - September 7, 2026 7% LABOR07
  • Thanksgiving - November 26, 2026 9% THANKS09

FAQ

Ketoconazole oral tablets are prescription-only medicines at local US pharmacies. Our store policy allows you to order this product without a prescription and have it sent by mail. This ordering policy does not change the medicine's prescription status or the need for appropriate medical monitoring.

Store the tablets at 68°F to 77°F. Temporary excursions between 59°F and 86°F are permitted. Keep the medicine protected from moisture and light, ideally in its original labeled packaging.

Not necessarily. Generic ketoconazole tablets can differ from a brand-name product in color, shape, size, imprint, packaging, and inactive ingredients. The listing identifies an oral ketoconazole tablet with a strength of 200 mg, but it does not guarantee a particular brand appearance.

Do not use the medicine if the received dosage form is not an oral tablet. Compare the package label with the order details for the active ingredient, 200 mg strength, and dosage form, and have the discrepancy checked before taking any tablets.

Alcohol should be avoided during oral ketoconazole treatment. Both alcohol and ketoconazole can affect the liver, and combining them may increase the risk of liver injury. Seek prompt medical attention for yellowing of the skin or eyes, dark urine, unusual fatigue, persistent nausea, or abdominal pain.

Ketoconazole 200 mg tablets are taken by mouth, usually with food to reduce stomach upset. Absorption depends on stomach acidity, so acid-reducing medicines can lower ketoconazole exposure and should be reviewed before use. The dose and duration must be selected for the condition being treated; oral ketoconazole also requires liver-function assessment and monitoring.

During pregnancy, oral ketoconazole should be used only when a clinician determines that the potential benefit justifies the potential fetal risk. It is not recommended during breastfeeding because ketoconazole passes into human milk. Pregnancy and breastfeeding should be considered separately when treatment options are reviewed.

Ketoconazole is an azole antifungal used for certain serious systemic fungal infections, including some infections caused by Candida, Blastomyces, Coccidioides, Histoplasma, and related fungi. In the United States, oral ketoconazole is reserved for situations in which other effective antifungal treatments are unavailable or not tolerated because it can cause severe liver injury and important drug interactions. It is not a routine treatment for superficial skin or nail fungal infections.

Description

Note: Images in the description are provided for informational purposes and may differ from the actual appearance of the product. Please refer to the product name, strength, ingredients, and dosage form.

Uses

Ketoconazole tablets (oral ketoconazole) are used for the treatment of certain serious systemic fungal infections only when other effective antifungal therapy is not available or not tolerated and when the potential benefits are considered to outweigh the potential risks.

According to US prescribing information, ketoconazole tablets are indicated for the treatment of the following systemic fungal infections in patients who have failed or are intolerant to other therapies: blastomycosis, coccidioidomycosis, histoplasmosis, chromomycosis (chromoblastomycosis), and paracoccidioidomycosis.

The drug should not be used for initial therapy in severe, life-threatening infections. Because cerebrospinal fluid (CSF) concentrations are unpredictable following oral administration, ketoconazole tablets should not be used to treat CNS fungal infections (including fungal meningitis). Close follow-up during and after therapy is recommended.

Blastomycosis

Oral ketoconazole is used to treat blastomycosis caused by Blastomyces dermatitidis in selected patients when other effective antifungal therapy is not available or not tolerated. Severe disease (including suspected CNS involvement) generally requires specialist management and alternative systemic therapy.

Ketoconazole Blastomycosis

Chromomycosis

Oral ketoconazole has been used for chromomycosis (chromoblastomycosis) caused by Phialophora spp. Response may vary, and treatment choice should be individualized by a clinician experienced in systemic mycoses.

Coccidioidomycosis

Oral ketoconazole is used for mild to moderate coccidioidomycosis in selected patients when other effective therapies cannot be used. Severe pulmonary disease or disseminated infection requires aggressive antifungal therapy under medical supervision.

Histoplasmosis

Oral ketoconazole is used for histoplasmosis caused by Histoplasma capsulatum in selected patients when other effective therapies are not available or tolerated. The choice of therapy depends on disease severity, immune status, and clinical response.

Paracoccidioidomycosis

Oral ketoconazole is used to treat paracoccidioidomycosis (South American blastomycosis) caused by Paracoccidioides spp., particularly when alternative antifungal therapy is not available or tolerated.

Ketoconazole Paracoccidioidomycosis

Dosage and Directions

Take ketoconazole tablets exactly as prescribed by your healthcare provider.

The usual initial adult dosage recommended in US prescribing information is 200 mg once daily. For severe infections or if the expected clinical response is not achieved, the dose may be increased to 400 mg once daily based on clinical response and tolerability.

Pediatric use: ketoconazole tablets have not been systematically studied in children; use in pediatric patients is generally avoided unless a specialist determines that the potential benefit outweighs the risks.

Administration

Ketoconazole requires stomach acid for absorption. Medicines that reduce stomach acidity (such as antacids, H2-blockers, and proton pump inhibitors) may reduce absorption. If you take acid-reducing medicines or have low stomach acid, ask your prescriber or pharmacist how to take ketoconazole and how to separate doses.

Important Safety Information

Ketoconazole tablets can cause serious side effects, including severe liver injury (which may be fatal or require liver transplant), adrenal insufficiency, and QT prolongation (serious heart rhythm problems). Your healthcare provider may order blood tests to check liver function before and during treatment.

When to seek medical help

Stop taking ketoconazole tablets and seek medical help right away if you develop symptoms of liver injury (such as loss of appetite, nausea/vomiting, unusual tiredness, stomach pain, dark urine, light-colored stools, yellowing of the skin or eyes, fever, or rash).

Precautions

Tell your healthcare provider if you have liver problems now or in the past, heart rhythm problems, adrenal problems, or if you take multiple medicines (including OTC products and supplements). Avoid alcohol while taking ketoconazole tablets.

Contraindications

Ketoconazole tablets are contraindicated in patients with known hypersensitivity to ketoconazole.

Because ketoconazole can prolong the QT interval and cause serious drug interactions, coadministration with certain medicines is contraindicated. Examples listed in official product information include: dofetilide, quinidine, pimozide, cisapride, methadone, disopyramide, dronedarone, and ranolazine (and in some labeling, lurasidone), due to the risk of life-threatening ventricular dysrhythmias such as torsades de pointes.

Coadministration with certain benzodiazepines such as oral midazolam or triazolam is contraindicated because ketoconazole can markedly increase their concentrations and effects.

Pregnancy and Breastfeeding

Pregnancy: Tell your healthcare provider if you are pregnant or plan to become pregnant. It is not known if ketoconazole tablets will harm your unborn baby.

Breastfeeding: Ketoconazole can pass into breast milk. You and your healthcare provider should decide if you will take ketoconazole tablets or breastfeed. You should not do both.

Possible Side Effects

Side effects may include nausea, abdominal discomfort, diarrhea, headache, dizziness, and abnormal liver function tests. Ketoconazole can interfere with steroid biosynthesis and may cause endocrine-related adverse effects (e.g., gynecomastia, menstrual irregularities, decreased libido, or adrenal suppression), especially at higher doses.

Drug Interactions

Ketoconazole is a strong inhibitor of CYP3A4 and has many clinically significant drug interactions. Some combinations are contraindicated due to the risk of serious heart rhythm problems (QT prolongation), excessive sedation, or other severe adverse effects.

Drug classes that may interact include medicines that affect heart rhythm, certain sedatives, some cholesterol-lowering medicines, immunosuppressants, anticoagulants, and many others. Tell your healthcare provider and pharmacist about all prescription and over-the-counter medicines, vitamins, and herbal supplements you take before starting ketoconazole.

Drugs affecting gastric acidity (antacids, H2-blockers, PPIs, sucralfate) may reduce ketoconazole absorption. Ask a pharmacist about spacing doses if these medicines are necessary.

Missed Dose

If you miss a dose, take it as soon as you remember. If it is almost time for your next dose, skip the missed dose and resume your regular schedule. Do not take two doses at the same time.

Overdose

In case of overdose, seek emergency medical help or contact a Poison Control Center. Treatment is supportive.

Storage

Ketoconazole tablets should be protected from moisture and stored in well-closed containers at 59-77°F (15-25°C). Keep out of reach of children.

Medically reviewed by
Donna Brettler
BPharm, MPH - Pharmacologist and medical writer
Updated August 11, 2026

Customer questions

Asked by Megan, New York, United States

I want to order a larger pack for my treatment. Can you tell me how much shelf life will be left when it arrives?

Answered by Support team

We cannot guarantee a specific remaining shelf life before shipment. Check the expiration date printed on the package when it arrives, and do not use tablets after that date.

Asked by Daniel, San Antonio, United States

I take cyclosporine after a kidney transplant. Is it important to mention that before starting these ketoconazole tablets?

Answered by Support team
Medical reviewed by Donna Brettler

Yes. Ketoconazole can substantially change the levels of many medicines, including cyclosporine, and may increase the risk of toxicity. Your transplant prescriber or pharmacist needs to review your complete medication list before oral ketoconazole is started.

Product specifications

Active ingredientKetoconazole
Drug classAzole antifungal
Dosage formTablet
Available strengths200 mg
RouteOral
StorageStore at 68°F to 77°F; excursions permitted between 59°F and 86°F. Protect from moisture and light.
ATC codeJ02AB02

Regulatory information

United States: medicine status
Registration statusFDA records list Nizoral (ketoconazole) 200 mg oral tablets as discontinued; this does not confirm that this specific product is currently marketed or available in the United States.
Prescription statusKetoconazole oral tablets are prescription-only medicines in the United States.
Safety monitoringFDA restricts oral ketoconazole use because of potentially fatal liver injury, adrenal problems, and important drug interactions; liver function monitoring and review of concomitant medicines are required.
Official prescribing informationConsult the FDA safety communication and the current DailyMed labeling for contraindications, warnings, interactions, and monitoring instructions.

More information