Every dog is different. Individual allergies and sensitivities are common — always introduce new foods in small amounts and watch for adverse reactions. This site is for informational purposes only and is not veterinary advice. Always consult your vet.
The Full Picture
Xylitol (also labelled as birch sugar or E967) is an artificial sweetener found in sugar-free gum, sweets, baked goods, toothpaste, and some peanut butter brands. It is extremely toxic to dogs. Even small amounts can cause a rapid release of insulin, leading to dangerous hypoglycaemia (low blood sugar). Larger amounts can cause liver failure and death. Symptoms appear within 10-60 minutes and include vomiting, weakness, collapse, and seizures. This is a veterinary emergency.
What You Should Know
Xylitol should be kept well away from dogs. If your dog has drunk xylitol, watch for symptoms such as vomiting, diarrhea, lethargy, or loss of appetite. In an emergency, contact your veterinarian or an animal poison helpline straight away.