Ketoconazole shampoo is a prescription antifungal treatment designed to manage and relieve symptoms of dandruff and seborrheic dermatitis. It works by targeting the yeast (Malassezia) that contributes to scalp flaking, scaling, and irritation. This shampoo is also used to treat superficial fungal infections like tinea versicolor, commonly known as “sun fungus,” which affects the skin and causes discolored patches.
The medicated formula is typically applied to the scalp or affected skin, left on for several minutes, and then rinsed. Improvement is often seen with consistent use every few days. It should not be used on broken or inflamed skin and is intended for external use only.
How To Use:
Wet affected area, apply shampoo, lather, and leave on for 5 minutes before rinsing thoroughly. Use every 3 to 4 days for dandruff or seborrheic dermatitis or as prescribed. Continue use for the full recommended duration even if symptoms improve early.
Precautions:
Avoid contact with eyes. If irritation occurs, discontinue use. Not for use on broken, swollen, or inflamed skin unless directed by a healthcare provider.
Common side effects may include:
Scalp itching, dryness, or irritation
Changes in hair texture
Oily or dry hair
Mild rash
Serious side effects are less common but may include:
Severe irritation, burning, or swelling
Hives or allergic reaction symptoms
Hair loss or worsening scalp symptoms
Call your healthcare provider right away if you experience concerning, severe, or prolonged symptoms.
This information should not be used to decide whether or not to take this medicine or any other medicine. Only a healthcare provider has the knowledge and training to decide which medicines are right for you. TelyRx does not endorse any medicine as safe, effective, or approved for treating any patient or health condition. This is only a limited summary of general information about the medicine’s uses from the patient education materials and is not intended to be comprehensive. This limited summary does NOT include all information about the possible uses, directions, warnings, precautions, interactions, adverse effects, or risks that may apply to this medicine. This information is not intended to provide medical advice, diagnosis or treatment and does not replace information you may receive from your healthcare provider. For a more detailed summary of information about the risks and benefits of using this medicine, please review the entire patient education information you receive with the medication.
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Answers to common questions about treatment, pricing, and how this all works.
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Make sure you have created an account with TelyRx if you haven't already done so. Select the “I have a prescription” option when adding your request to your cart. If we don’t have the exact medication (dosage, quantity, formulation) matching your prescription, we recommend that you request a prescription through our platform to reduce any potential delay or denial. Provide your current pharmacy’s name and phone number, as well as your prescription number. Our customer service team will reach out for more information as needed.
If your prescription details differ from the order you submitted, such as if the dosage differs, your order will be cancelled and you will not be charged.
If we do not have your exact match in dosage, quantity, or formulation, we recommend selecting the “I need a prescription” option to avoid potential fulfillment delays. Your request will be reviewed by an independent, licensed provider.