Get

In Your Inbox

Dogster is reader-supported. When you buy via links on our site, we may earn an affiliate commission at no cost to you. Learn more.

Can Dogs Have Cinnamon? Vet-Approved Facts & FAQ

cinnamon sticks are decorated on a wooden table with cinnamon powder placed on a dish

We have to be very careful as pet owners when it comes to our spice cabinets. Some are perfectly harmless to pets while others can cause reactions, or even toxicity. Cinnamon is a very common household spice. It’s good in a variety of food dishes, and has its own major health benefits for humans as well.

But is it toxic to our canine friends? We are happy to say that, according to the ASPCA, cinnamon is non-toxic to dogs.1 However, quantity matters! Too much of anything is a bad thing, and cinnamon is no exception. Let’s dig in a little more and explore cinnamon for dogs.

divider dog paws 3 oct 2024

What Is Cinnamon?

Cinnamon is an incredibly popular spice that fills many cabinets across the globe. It is used classically in cooking, baking, and aromatics—plus, it has a bounty of health benefits. Luckily, it’s pretty safe to have around the house for the majority of pets and people.

Cinnamon for Dogs

So can dogs eat cinnamon? Cinnamon is perfectly safe for dogs and can even be nutritionally beneficial if given to dogs in the correct quantities. However, too much can cause some major gastrointestinal upset—and can even affect their liver.

So, if your pup has broken into your spice cabinet and gobbled down a lot of cinnamon powder or they gnawed up some cinnamon sticks, you might have an issue. Also be aware that cinnamon essential oil can be extremely toxic when consumed, inhaled, or touched.

bowl of ready-to-use ground cinnamon and a few pieces of whole cinnamon
Image Credit: Lilik Uswatin Chasanah, Shutterstock

divider dog paws 3 oct 2024

Risks of Cinnamon for Dogs

So when is cinnamon bad for dogs? Even though it is non-toxic, that doesn’t mean it’s necessarily good for them to have it unsupervised. If your dog has chewed up a cinnamon stick or lapped up some cinnamon powder, it can cause some real issues.

Lung Irritation

Inhaling cinnamon can be really harmful for your dog’s lungs. Any strong powder substance such as this can lead to wheezing, coughing, and other lung irritation. It can also dry out and irritate the nasal passages.

Sensitivities and Allergies

All dogs are different. Some of them can be extremely sensitive to things like cinnamon. Not only can it cause irritation of the inner lining of the nose and lungs, but it can cause an allergic reaction.

If your dog is experiencing an allergic reaction, some of the signs might include:

  • Wheezing
  • Skin irritation
  • Vomiting
  • Diarrhea

If your dog is experiencing any of these symptoms, get them to a vet right away.

Digestive Upset and Other Issues

As briefly mentioned before, eating lots of cinnamon can lead to digestive upset, including vomiting and diarrhea. This should be mild and go away within a few days, but see a vet if it doesn’t. Toxic effects of cinnamon can be seen in a medium-sized dog that ingests one teaspoon of cinnamon powder; smaller dogs can suffer from way less. This is a ballpark figure, as different plants also have different levels of the toxic compound, coumarin. For example, Ceylon cinnamon (Cinnamomum verum) is lower in coumarin, a compound that can be toxic to the liver, while Cassia cinnamon (Cinnamomum cassia), the most common type, contains much higher levels.

The high concentration of cinnamaldehyde in cinnamon oil can be toxic to dogs, even in small amounts. Cinnamaldehyde can cause a variety of health issues in dogs, including liver damage, low blood sugar, vomiting, diarrhea, and skin or oral irritation.

dog in vet clinic
Image Credit: Pickadook, Shutterstock

divider single dog paw oct 2024

When to Call a Vet

If you know your dog has eaten a substantial amount of cinnamon, don’t hesitate to call a vet. It could require veterinary attention. At the very least, it might cause nausea, diarrhea, or vomiting, which can be challenging to deal with, too. It’s always best to seek out advice from a professional.

If you notice any adverse side effects whatsoever when your dog ingests cinnamon, it’s best to contact a vet. Even though cinnamon is generally non-toxic in small amounts, it can still cause general upset and even allergic reactions in dogs.

If you need urgent veterinary advice, consult a vet online.

Did you know you can speak to a veterinarian without having to travel? Just head over to PangoVet. It's an online service where you can talk to a vet online and get the advice you need for your pet — all at an affordable price!

PangoVet_Mention-in-Content Savings V1

divider dog paws 3 oct 2024

So, Can Dogs Eat Cinnamon?

Yes, generally speaking, dogs can have cinnamon as it is non-toxic in small amounts, such as those used for culinary purposes, but that doesn’t mean that no risks are involved. Some dogs can be sensitive to it, and it shouldn’t be eaten in large quantities or inhaled. Always ask a vet before administering supplemental foods to your dog’s diet.

Cinnamon is a wonderful spice to have on hand and has so many uses. So, you can have this spice in your home guilt-free—it won’t hurt your pups in moderation!


Featured Image Credit: Light Stock, Shutterstock

Want content like this delivered to you?

Sign Up For Our Newsletter

News, insights, expert advice, and everything dog

* By submitting, you agree to our Terms & Conditions and Privacy & Cookies Policy.

How useful was this post?

Click on a star to rate (you can leave written feedback after clicking submit)

Help us improve Dogster for pet parents!

Your feedback really matters.

What did you like about this post? Also how can we improve it?

Join the conversation

Leave a Reply

You’re very welcome to leave a comment or question. Please know that all comments must meet our community guidelines, and your email address will NOT be published. Let’s have a positive and constructive conversation.

Talk With A Vet Online

Peace of mind,
anywhere, anytime

Affordable vet advice

How Long Do Labrador Retrievers Live? Average Lifespan, Data & Care

When you hear the breed Labrador Retriever, you probably picture a friendly face with a happy, wagging “otter tail” and big, strong paws...

17 Pet Daycare & Dog Boarding Industry Statistics: 2025 Update

Note: This article’s statistics come from third-party sources and do not represent the opinions of this website. Pet daycare and dog boarding services...

8 Best Mental Stimulation Toys for Dogs in 2025 – Reviews & Top Picks

If you want your pup to stay sharp and engaged, a mental stimulation toy is a perfect choice. Mental stimulation toys provide an...

How Long Do Puppies Sleep? Vet-Reviewed Facts & FAQ

Welcoming a puppy to the house is an exciting time, but it can also be stressful wondering whether you are getting everything right...

More related

9 Best Wireless Dog Fences in 2025 – Reviews & Top Picks

Keeping your dog safe and preventing escapes is challenging when you are unable to build a fence to contain them. Installing a tall...

Hemp Oil vs CBD Oil For Dogs: The Key Differences

Both produced from a variety of the Cannabis sativa (hemp) plant, hemp oil and CBD oil have grown in popularity as natural supplements...

10 Common Husky Mixes: Info, Pictures & History

Huskies are intelligent, active dogs with big personalities, which is why they are such popular pets in the United States today. Huskies are...

10 Best Wet Dog Foods in Australia in 2025 – Reviews & Top Picks

Choosing the right dog food is an important part of dog parenting. Good food will give your dog the energy it needs every...

Keep reading

8 Best Dog Foods at Target in 2025 – Reviews & Top Picks

Choosing the right food for your dog can be tough. Every dog has different tastes and health needs. And on top of that, you need to find a food that fits into your budget and daily routine. With so much...

brindle french bulldog eating from glass bowl

Hill’s Science Diet vs Blue Buffalo Dog Food: 2025 Comparison, Pros & Cons

Dog food can seem like a never-ending brigade of decisions. There are endless dog food brands available, and each brand produces dozens of recipes. On the shelf, it can be challenging to discern which dog foods are worth buying. We...

Dogster_Dog Food Hill’s Science Diet VS Blue Buffalo

Can Dogs Eat Nectarines? Vet-Verified Facts & Safe Alternatives

As pet parents, we are responsible for knowing what types of foods are safe for our beloved animals to eat. When it comes to dogs, we have to be very cautious not to offer certain foods or leave them out...

Can Dogs Eat Nectarines

Can Dogs Eat Chinese Food? Vet-Verified Facts & FAQ

Dogs and Chinese food can be a tricky combination, but the short answer will be a big “No, dogs cannot eat Chinese food”. While dogs may love the savory flavors of Chinese food, it is important to remember that most...

Dogster-Can-Dogs-Eat-Chinese Food

Pedigree Dog Food Review 2025: Recalls, Pros & Cons

Review Summary Pedigree is a well-known dog food brand that’s been around for decades. You can find recipes for dogs of all life stages sold by Pedigree. The main appeal of Pedigree dog food is its affordability and accessibility, as...

Dogster_Pedigree Dog Food Review

How Long Can a Dog Go Without Food? Vet-Verified Facts & FAQ

If your dog hasn’t been eating well, it’s normal to be concerned, and if it’s been a while since your companion seemed interested in food, you might be worried about how long it’s safe for a dog to go without...

sad golden retriever dog beside food bowl on the floor with no appetite

Castor & Pollux Dog Food Review 2025: Pros, Cons, Recalls, and FAQ

Review Summary Please note that several Castor & Pollux products are currently unavailable. At this time, we are unsure whether these items have been fully discontinued, are experiencing supply issues, or if there is another reason for their absence. We...

Dogster_Castor & Pollux Dog Food Review

Shameless Pets Dog Treats Review 2025: Our Expert’s Opinion

Review Summary Shameless Pets is a pet food company that makes both dog and cat treats out of upcycled ingredients — meaning they use surplus and misfit produce (think jumbo blueberries and leftover post-Halloween pumpkins) to make their products. This...

Dogster_Shameless Pets Dog Treats Review