HomeFoodsXylitol
🍬
Toxic: don't feed

DogSafe severity score
10/10Dangerous at any amount

A sweetener in gum, mints, some peanut butters and baked goods.

Call a vet or poison control now. Do not wait for symptoms.

ASPCA Animal Poison Control (888) 426-4435 or Pet Poison Helpline (855) 764-7661. A consultation fee may apply.

Part of our guide to Can Dogs Eat Xylitol? Ingredients, Amount, Symptoms & What to Do.

Check Xylitol for your dog

Enter your dog's details for a straight answer sized to them.

Any amount of Xylitol is an emergency: call now

Why Xylitol is dangerous

A sweetener in gum, mints, some peanut butters and baked goods. Causes a rapid blood-sugar crash and liver damage.

Part of the Soda guide

For related dog-safety questions and product-by-product answers, see the complete soda guide.

Signs to watch for

Weakness, wobbliness, collapse, vomiting

Related items

Check the exact item or ingredient before assuming two similar exposures carry the same risk.

What to do next

Treat as urgent: contact your vet immediately and check labels of anything sugar-free your dog reached.

🚨Step-by-step: what to do in the first 10 minutes →
Animal poison control

Xylitol is not always labelled xylitol

The hardest part of avoiding xylitol is that it hides under other names and in unexpected products.

1. Where it turns up, and its aliases

On labels it can read as birch sugar, wood sugar, or sugar alcohols, and it appears well beyond gum: in some peanut butters, baked goods, dairy, oral-care products, and supplements. Every product that can hide xylitol, and how to check →

2. Sugar-free drinks are the easiest one to miss

Pet Poison Helpline flags drink mixes among the unexpected sources, and a powdered sachet is more concentrated than the made-up drink. Sugar-free sports drinks, diet sodas, sugar-free lemonade, and flavored electrolyte solutions all need the ingredient list read before you decide whether to worry. What can dogs drink, and which drinks hide xylitol →

FAQ

How much Xylitol is dangerous?

Extremely potent: even a few pieces of sugar-free gum can be dangerous for a medium dog. Blood sugar can crash in 15–30 minutes.

Can I treat this at home?

None: it acts too fast to watch and wait.

When should I call the vet?

Any suspected amount, immediately.

Compiled from veterinary poison-control and medical reference sources, including the ASPCA Animal Poison Control Center, the Pet Poison Helpline, and the Merck Veterinary Manual. This is general educational information, not a diagnosis or a substitute for examination by your veterinarian. DogSafe's severity ratings are our own assessment, calculated from published guidance and your dog's weight. In an emergency, call ASPCA Animal Poison Control at 888-426-4435 or the Pet Poison Helpline at 855-764-7661.