April 1, 2020
Novel Proteins in Cat Food

Proteins & Food Allergies in Cats
Protein is the component in food that is the primary cause for dietary intolerance. If your feline friend shows any of the following symptoms, they may have a food sensitivity to common protein sources like chicken or beef found in regular cat food. But worry not, switching to novel proteins in their diet can make a big difference.
Common Symptoms of Food Allergies & Sensitivities:
- Chronic diarrhea
- Vomiting
- Loose stool
- Itchy rashes
- Chronic ear infections
What is a Novel Protein?
Novel proteins are simply less-common proteins that your cat probably hasn't tried before. By introducing these new proteins, the chances of adverse reactions are greatly reduced. Pet food companies have come up with an amazing variety of novel meat proteins, including duck, trout, and herring.
Novel Proteins Found in Cat Food:
- Duck
- Herring
- Trout
- Venison
- Bison
- Kangaroo
- Rabbit
- Quail
- Ostrich
How Can Novel Proteins in Cat Food Help?
Feeding your cat a diet consisting of a novel animal protein sources can potentially alleviate their symptoms.
While lamb used to be considered a novel protein, it has become a common ingredient in pet food over the past twenty years. However, if your cat hasn't been exposed to lamb before, it may still be a suitable option.
It's important to note that protein isn't only derived from meat. Plant-based ingredients can also provide cats with essential amino acids. By trying different protein sources, you can determine whether your cat is reacting to meat proteins or those found in the plant-based ingredients of their food.

Once you introduce a novel protein to your cat, give them enough time to adjust to it. This will allow you to see if the new protein is helping alleviate their symptoms.
We recommend a period of six to eight weeks to properly assess whether the new food agrees with your cat.
Keep in mind that environmental allergens can sometimes complicate the process of identifying the root cause of the problem.
Elimination Diets
For more complex issues, an elimination diet can be helpful in pinpointing the specific sensitivity your cat may have.



