Ingredient database › Ethoxyquin
Is Ethoxyquin good or bad in dog food?
Ethoxyquin is a preservative and rates as Avoid in our analysis.
In short
Controversial chemical preservative (often hidden in fish meal) — avoid.
Better alternatives in this category:
What is Ethoxyquin?
Ethoxyquin is a preservative used in dog food. On a label it may also appear as: ethoxyquin.
How it affects the WoofScore
Where an ingredient sits in the list matters — ingredients are listed by weight, so something near the top counts far more than something near the end. Paste your dog food's full ingredient list into the checker for an overall A–F grade.
Informational only — not veterinary advice. Always consult your vet about your dog's diet.