Type: Vitamin supplement
Source: Synthetic or animal-derived vitamin
Vitamin D3 Supplement in Dog and Cat Food
Vitamin D3 supports calcium absorption and bone health.
Why It Appears on Pet Food Labels
- Used for nutritional, functional, or formulation purposes
- Included to meet recipe or processing requirements
Where It Is Commonly Found
- Dry kibble
- Wet food
- Commercial pet diets
Label Context
This ingredient may appear exactly as listed or as part of a premix depending on manufacturer labeling.
Educational Note
This page is part of the PetFoodDecoded Label Ingredient Library and is provided for educational reference only.