Tell Us What You Think

If your veterinarian has ever told you to “try a novel protein diet” or mentioned a hydrolyzed protein food, and you left wondering what that actually means this episode is for you.

In this episode of Tails of Truth, we break down how novel protein diets, limited ingredient diets, and hydrolyzed protein diets (like Royal Canin Ultamino) are used in real life for both dogs and cats.

For cats, we most often use novel protein diets when we suspect inflammatory bowel disease (IBD), chronic vomiting, diarrhea, over-grooming, or food sensitivities. We explain what “novel” really means (think rabbit, duck, pork, venison, kangaroo, and more).

For dogs, we talk about itchy skin, ear infections, food allergies, and why hydrolyzed protein diets are often the fastest and most reliable way to run a true elimination diet trial. We also discuss when simply removing chicken or another common protein may be enough and when it’s not.

We cover:

• The difference between novel and hydrolyzed protein
• Why diet trials must be strict to be successful
• Prescription vs. over-the-counter limited ingredient diets
• Cross-contamination in pet food manufacturing
• Why ingredient labels don’t always tell the full story

If your dog is itching or your cat is vomiting and you’re overwhelmed in the pet food aisle, this episode gives you a practical roadmap so you can make a confident next step.

And if you need personalized help, you can always book a consult at boulderholisticvet.com

If you want to take a deeper dive here are some related episodes:

Itchy Dogs: The Truth Behind the Scratching
What to Feed Your Cat: From Fancy Feast to Raw
Dog Food Trends & Risks: From Gently Cooked to Grain-Free
The Raw Dog Food Controversy
Your Cat’s Vomiting Isn’t Normal: Let’s Chat About IBD

Key Takeaways:

• A novel protein diet uses a protein your pet has never eaten before.
• A proper elimination diet trial lasts 6–8 weeks with zero outside proteins.
• Cats with vomiting, diarrhea, or suspected IBD often benefit from novel proteins.
• Itchy dogs with suspected food allergies may require hydrolyzed protein diets like Ultamino.
• Prescription diets reduce cross-contamination risk during manufacturing

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