Get a ketoconazole prescription for dogs
Ketoconazole is an antifungal medication for dogs used to treat skin infections, ringworm, and yeast overgrowth. Get a prescription online for just $35—no in-person vet visit needed.
- Same-day visits available
- Licensed vets in your state
- 80% cheaper than an in-person visit


How to get prescriptions online with Pawp
Pawp makes it easy to get pet prescriptions online. As a member, you can chat with a licensed vet, get your pet evaluated, and receive an Rx, all from home.
Step 1
Start your free trial with Pawp
Pawp members get 24/7 on-demand vet care and can book an Rx visit at anytime.

Step 2
Video chat with a local vet
Step 3
Get your prescription
Step 4
Shop your preferred pharmacy
What is ketoconazole?

Ketoconazole is a prescription antifungal used in dogs to treat fungal infections like ringworm, yeast dermatitis, and internal fungal infections. It helps disrupt fungal growth by damaging fungal cell walls.

Why vets prescribe ketoconazole for dogs
- Treats ringworm and other skin-based fungal infections
- Manages yeast infections associated with allergies or moisture
- Used in systemic fungal infections like blastomycosis
- Can be combined with medicated shampoos or ear treatments
What is ketoconazole used for in dogs?
Ringworm outbreaks
Prescribed to eliminate ringworm and reduce skin scaling and lesions
Yeast infections
Helps manage skin conditions caused by yeast overgrowth
Chronic ear infections
Sometimes used in compounded ear medications to target fungal causes
Systemic fungal infections
Used to treat internal fungal diseases under vet supervision
Post-antibiotic fungal overgrowth
Restores balance when fungal infections follow antibiotic use
Moisture-prone skin folds
Targets fungal buildup in skin folds or humid environments
What Pawp members are saying
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Frequently Asked Questions
Is ketoconazole safe for dogs?
What does ketoconazole treat in dogs?
How is ketoconazole given to dogs?
Are there side effects of ketoconazole?