Check another food
🐾Is It Safe?

Can my dog eat Garlic?

🧄

Do not feed

TOXIC — 5x more toxic than onions, causes blood cell damage.

DANGER

Veterinary emergency

If your dog ate this, call ASPCA Poison Control: (888) 426-4435 or go to your nearest emergency vet immediately. Do not wait for symptoms.

What this means

Garlic is part of the Allium family and is five times more toxic to dogs than onions. It damages red blood cells and causes hemolytic anemia. Even garlic powder in small amounts can be dangerous.

Key compound:Thiosulfate, organosulfur compounds

Symptoms to watch for

vomitingdiarrheabreathlessnesspale gumslethargyweaknessred-tinged urine

Note for medium dogs (20–60 lbs)

Avoid entirely — effects may be delayed 3–5 days after ingestion.

Reviewed against

ASPCA Poison ControlAKC

For reference only — not a substitute for professional veterinary advice. Consult your vet if you have concerns about your dog's health.

Frequently asked questions

Can dogs eat Garlic?▼
No, dogs should not eat Garlic. Garlic is part of the Allium family and is five times more toxic to dogs than onions. It damages red blood cells and causes hemolytic anemia. Even garlic powder in small amounts can be dangerous.
My dog ate Garlic, what should I do?▼
Contact your veterinarian or the ASPCA Poison Control: (888) 426-4435 immediately. Do not wait for symptoms. Possible symptoms include: vomiting, diarrhea, breathlessness, pale gums, lethargy, weakness, red-tinged urine.
How much Garlic is toxic to a dog?▼
Even small amounts of Garlic can be harmful to dogs due to Thiosulfate, organosulfur compounds. The toxicity depends on the dog's size and how much was consumed. Contact your veterinarian immediately for guidance specific to your situation.
Is Garlic poisonous to puppies?▼
Yes, Garlic is especially dangerous to puppies because they are smaller and their bodies are still developing. Puppies may experience more severe symptoms than adult dogs. Contact a veterinarian immediately if a puppy consumes Garlic.
Does my dog’s size matter when eating Garlic?▼

Small dogs: Any amount of garlic is dangerous for small dogs. Garlic powder is especially risky.

Medium dogs: Avoid entirely — effects may be delayed 3–5 days after ingestion.

Large dogs: Still toxic. Repeated small exposures (e.g. in food) accumulate.

Other danger foods

🍫Chocolate🍇Grapes🍇Grape🍇Raisins⚠️Xylitol

Want to check a different food?

🔍 Search any food