Can my dog eat this?
Can dogs eat xylitol / birch sugar?
No — this is a veterinary emergency.
Last reviewed 12 August 2026AvoidToxic or a serious physical hazard
Why it matters
Xylitol can trigger a rapid, profound drop in blood sugar and may cause seizures, liver injury or death.
What to do
Call a vet, emergency clinic or animal poison service immediately. Check sugar-free gum, sweets, baked goods, toothpaste, medicines and some nut butters.
Veterinary sources checked
Related guides
This page supports quick decisions for generally healthy dogs. It does not diagnose poisoning, account for an individual dog’s medical history or calculate a safe dose.