Is Glycerin good or bad in dog food?

Q: Is Glycerin good or bad in dog food?

Glycerin is a neutral ingredient in dog food. Humectant; fine unless from low-quality source.

Glycerin is an additive and rates as Neutral in our analysis.

In short

Humectant; fine unless from low-quality source.

Check your dog's full food →

What is Glycerin?

Glycerin is an additive used in dog food. On a label it may also appear as: glycerin, vegetable glycerin.

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.