PhytoVet KET Flush
What is PhytoVet KET Flush?
PhytoVet KET Flush is an antiseptic (antibacterial and antifungal) solution for gentle cleansing and flushing of ears and skin. It contains ketoconazole for the management of yeast and fungal organisms within the ear. PhytoVet KET Flush also contains phytosphingosine, which helps to support a healthy skin barrier and acts as an antiseptic. PhytoVet KET Flush is used in dogs, cats, and horses.
The U.S. Food and Drug Administration (FDA) does not review non-drug health products (e.g., herbals, nutraceuticals, shampoos, and other supplements) for safety or effectiveness before they are sold to the public. Manufacturers of non-drug health products must ensure their products are safe and labeled accurately. The FDA requires that these non-pharmaceuticals contain a disclaimer that says, “This product is not intended to diagnose, treat, cure or prevent any disease.” Health Canada licenses “veterinary health products” after reviewing safety, efficacy, and manufacturing information provided by the manufacturer. These products are not tested by Health Canada.
Your veterinarian is the best source of information about the safety of non-drug health products in pets. Just because a product is natural does not mean it is safe. All medicines and medicinal plants are potentially toxic if used inappropriately or given at high doses. Supplements can also have side effects, like pharmaceuticals. Few supplements and herbs have been subjected to rigorous scientific trials to determine their efficacy.
Although the information in this handout may be helpful, it also may be incomplete and may not represent the full range of effects the supplement could have on your pet.
How is PhytoVet KET Flush given?
- PhytoVet KET Flush comes as a liquid solution that is used topically within the ear canal or directly on to the skin.
- Shake well before use.
- Apply twice daily or as directed by your veterinarian.
- Wash hands after use.
- Avoid contact with the eyes
- Avoid ingestion; contact your physician immediately if accidental ingestion occurs.
What if I miss giving my pet PhytoVet KET Flush?
If you miss an application of PhytoVet KET Flush, give it as soon as you remember, and then continue with the regular dosing schedule. However, if it is almost time for the next dose, skip the missed dose and resume the regular dosing schedule. Do not give the pet two applications at once.
Are there any potential side effects?
PhytoVet KET Flush may cause the following side effects. If they occur, stop using the product and contact your veterinarian:
- Redness or inflammation at the site of application
Sensitivities can develop over time, with repeated exposure. Your pet may have no reaction after the first few doses but may develop a sensitivity later. It is important to watch for signs of an allergic reaction over the entire course of treatment. If redness, irritation, or swelling persists or increases, discontinue use and consult a veterinarian.
Other side effects may occur. If you notice anything unusual, contact your veterinarian immediately.
Are there any risk factors for this product?
DO NOT USE PhytoVet KET Flush in:
- Patients with a ruptured eardrum
- Patients whose ear drum status cannot be determined
Are there any drug interactions I should be aware of?
There are no known drug interactions for this product. Certain medications may interact with PhytoVet KET Flush and so it is important to tell your veterinarian about any medications (including vitamins, supplements, or herbal therapies) that your pet is using before starting any new treatment.
Is any monitoring needed with this product?
- At home, monitor for any side effects such as those noted above. If any side effects occur, discontinue the medication and contact your veterinarian.
- Your veterinarian will let you know when they want to reassess your pet to ensure the medication is working and not causing side effects.
How do I store PhytoVet KET Flush?
- Store this medication in the original tightly sealed container at room temperature.
- Keep from freezing.
- Keep the container out of reach of children and pets.
- Ask your veterinarian for specific disposal instructions. Do not flush medicines down the sink or toilet unless instructed to do so.
What should I do in case of emergency?
If you suspect an overdose or an adverse reaction to the medication, call your veterinary office immediately. If they are not available, follow their directions in contacting an emergency facility. Be prepared to provide information about the product and your pet’s weight and symptoms.
© Copyright 2025 LifeLearn Inc. Used and/or modified with permission under license. This content written by LifeLearn Animal Health (LifeLearn Inc.) is licensed to this practice for the personal use of our clients. Any copying, printing or further distribution is prohibited without the express written consent of LifeLearn. This content does not contain all available information for any referenced medications and has not been reviewed by the FDA Center for Veterinary Medicine, or Health Canada Veterinary Drugs Directorate. This content may help answer commonly asked questions, but is not a substitute for medical advice, or a proper consultation and/or clinical examination of your pet by a veterinarian. Please contact your veterinarian if you have any questions or concerns about your pet’s health. Last updated on Aug 1, 2025.