Type: Hydrolyzed protein / flavor ingredient
Source: Plant (soy)
Hydrolyzed Soy Protein in Dog and Cat Food
Hydrolyzed soy protein is a soy-derived protein ingredient that has been broken down (hydrolyzed) into smaller components. Hydrolyzed proteins are often used to enhance flavor and palatability.
Why It Appears on Pet Food Labels
Hydrolyzed soy protein may be included to:
- Improve taste and aroma
- Support palatability-focused formulations
- Provide protein-derived components depending on the recipe
Where It Is Commonly Found
- Dry kibble
- Foods listing hydrolyzed proteins
- Some specialty or functional formulas
Label Context
Hydrolyzed protein ingredients may be listed from plant or animal sources. The exact function can vary by formula and manufacturer.
For pet-specific considerations, use the ingredient scan tool.
Educational Note
This page is part of the PetFoodDecoded Label Ingredient Library and is provided for educational reference only.