Veterinary Expert Warns About Canned Cat Food Additives

Source: One Green Planet /image: Shutterstock /Author: Trinity Sparke

Image Credit :Maryia_K/Shutterstock

A recent warning from veterinary expert Ingrid King has shed light on a concerning additive lurking in many brands of canned cat food: carrageenan. Known for its role as a gelling agent in popular pet food products, carrageenan has raised alarms due to its potential link to cancer, particularly colon cancer, in cats.

King, a former veterinary hospital manager and journalist specializing in animal health, voiced her apprehension regarding carrageenan. Citing research findings, she highlighted its association with colon cancer in laboratory animals, prompting a cautionary stance towards its use in pet food.

Degraded carrageenan, specifically implicated in cancer risk, is recognized by the International Agency for Research on Cancer as a ‘possible human carcinogen.’ Despite claims that food-grade carrageenan falls within the undegraded category, studies have cast doubts on its safety, with no guarantee of the complete absence of carcinogenic material.

In her article for Catster, King stressed the discrepancy between regulatory approval and potential health risks. While the FDA lists food-grade carrageenan as ‘Generally Recognized as Safe,’ concerns persist among experts like King, who urge pet owners to exercise vigilance in selecting cat food. Despite being deemed acceptable by the Association of American Feed Control Officials for various food processing purposes, including emulsification and thickening, carrageenan’s association with gastrointestinal issues and cancer in animals is something to be aware of.