Type: Trace mineral
Source: Supplemented selenium compounds
Selenium in Dog and Cat Food
Selenium is an essential trace mineral involved in antioxidant enzyme systems.
Why It Appears on Pet Food Labels
Selenium is added to pet food products to:
- Support antioxidant defenses
- Assist thyroid-related functions
- Meet trace mineral requirements
Where It Is Commonly Found
- Complete and balanced diets
Label Context
Included in regulated trace amounts.
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.