Ascorbic Acid

Type: Antioxidant / vitamin

Source: Vitamin (often produced via fermentation)


Ascorbic Acid in Dog and Cat Food

Ascorbic acid is Vitamin C. In pet food, it may be included as an antioxidant to help slow oxidation and support product freshness.


Why It Appears on Pet Food Labels

Ascorbic acid may be added to:

  • Support freshness and stability
  • Help protect fats from oxidation
  • Complement antioxidant blends

Where It Is Commonly Found

  • Dry kibble
  • Commercial treats
  • Foods using antioxidant systems

Label Context

Ingredient function can vary by formulation and processing.

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.