Type: Animal-based by-product ingredient
Source: Chicken-derived by-products (varies by manufacturer)
Chicken By-Products in Dog and Cat Food
“Chicken by-products” is a broad label term for non-muscle parts of chicken that are processed for pet food. This can include organs and other parts, but the exact parts are not specified on the label.
Why It Appears on Pet Food Labels
- Provide animal-based protein and nutrients
- Improve palatability (taste and aroma)
- Support texture in wet foods
Where It Is Commonly Found
- Wet dog foods (loaf/pâté styles)
- Wet cat foods
- Some dry foods as part of animal blends
Label Context
Because “by-products” is a broad category, the exact parts used can vary by manufacturer. Some labels list specific organs (like chicken liver) instead of using the general term.
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.