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 our 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

Do Yorkshire Terriers Shed? Vet-Verified Health Facts & Care Tips

Yorkies are pleasantly easy to own for a broad assortment of pet lovers, partly due to their size and personality and partly because...

500+ Popular & Unique Boykin Spaniel Names: Ideas For Curly Posh Dogs

Choosing a name for your dog can feel like an overwhelming task. When you start looking into names, you’ll quickly realize that there...

Can Dogs Eat Lamb? Vet-Approved Nutrition Info & Preparation Tips

You might be thinking about introducing lamb to your dog and wonder if it’s a good choice. Dogs need a high-quality protein source...

Are Dogs Allowed in Target? 2026 Update

Our furry friends are more than just pets, they are family. So, of course, we want to bring them everywhere with us. You’ve...

More related

Are Pig Ears Good for Dogs? Vet-Verified Facts & Guide

Pig ears have been popular dog treats for quite a while, but it’s always a good idea to investigate whether any treat is...

Why Does My Dog Go Crazy on My Bed? 5 Vet-Verified Reasons Explained

You might wonder, why does my dog roll around on my bed? Our dogs are always getting the zoomies from one thing or...

9 Best Dog Foods for Schnauzers in 2026: Vet-Approved Reviews & Top Picks

The key to having a healthy Schnauzer, like any other dog breed, is to ensure that their diet is 100% balanced and rich...

How Often Should I Bathe My Cavalier King Charles Spaniel? Facts & Tips

Cavalier King Charles Spaniels have beautiful, silky coats that require minimal maintenance when compared to other dog breeds. However, these dogs do shed...

Keep reading

Victor Dog Food vs Diamond: Pros, Cons & What to Choose in 2026

As a dog owner, you should ensure that you’re providing your furry friend with the best possible food. But the options seem endless! There are so many brands, options, ingredients, and discussions surrounding pet food that it can be hard...

Dogster_Dog Food Victor VS Diamond

10 Best Dog Foods in the UK in 2026 – Reviews & Top Picks

Gone are the days of limited dog food choices. As owners have become more attuned to canine nutritional requirements and have access to a wealth of information on ingredients, both good and bad, the range of dog food has expanded...

shih tzu dog getting wet food from owner at kitchen

Can Dogs Eat Cucumbers? Vet-Approved Feeding Facts & FAQ

While we like to think our pets can eat all the same foods we can, dogs are completely different animals with unique dietary needs. While they are omnivores, they still enjoy a hefty serving of meat, so you might not...

cucumber

Scrumbles Dog Food Review 2026: An Expert’s Breakdown

* Save 15% With Subscribe & Save Searching for the perfect dog food can be a challenge. Sometimes you think you’ve got it, and a suddenly fussy dog turns his nose up at dinner, and you’re back to square one....

DOG_SAPR_Scrumbles Dog Food

What Do Rottweilers Eat? Vet-Approved Feeding Guide

Rottweilers are big dogs with big appetites to match, so it’s essential to feed them appropriately to ensure they’re getting the nutrients they need to thrive. However, the number of dog food products available can make choosing the right diet...

rottweiler dog sitting next to an empty bowl

Can Dogs Eat Salt? Vet-Verified Facts, Risks & FAQ

Salt is a pantry staple, used to cook with, season with, and preserve. Some people can’t enjoy a meal without adding an extra dusting of salt, especially to meaty dishes like steaks, stews, chips, or eggs. It may make you...

Can Dogs Eat Salt

Can Dogs Eat Sweet Potato Skins? Vet-Verified Nutrition Facts

Sweet potatoes can be an excellent treat to give your dog occasionally. They’re soft when cooked, tasty, and nutritious. Dogs are omnivores and so can derive important nutrients from both plant and animal sources. As much as dogs benefit from...

Can Dogs Eat Sweet Potato Skins

Can Dogs Eat Candy Canes? Vet-Approved Facts & Safety Guide

Candy canes are fun and tasty seasonal treats that appear everywhere around the winter holiday season. If you have cats or kids, it’s likely that a candy cane will find its way onto the floor sometime during the festivities, and...

Can Dogs Eat_candy canes