Can Dogs Eat Cinnamon? What Kind Of Cinnamon Is Toxic?

*This page may include affiliate links, which means that if you make a purchase through one of the product links, we may receive a small commission. For full affiliate disclosure please see our disclaimer page.

Do you want to know the honest and scientific answer to the common question “can dogs eat cinnamon?” Be careful what you read on the internet about cinnamon. It can be a tricky question if you live in the U.S. like I do. Some types of cinnamon are totally safe, but others can carry toxins that damage your dog’s liver. Today in this article we are going to learn about the different types of cinnamon, which kind of cinnamon is toxic and some health benefits your dog can gain if you choose the correct product.

is cinnamon toxic to dogs

Types of Cinnamon

Cinnamon has been used for food and medicine since the earliest days of recorded history. It was a prized and valuable ingredient usually saved for royalty or gods. There are over 40 species of trees in the genus Cinnamomum. Don’t worry, as dog lovers, all we need to know is Cinnamomum cassia, called Chinese cinnamon, and Cinnamomum verum called Ceylon cinnamon. The mixed messages about cinnamon stem from a difference in these varieties.

Cinnamon in North America

The mixed messages about cinnamon stem from a difference in those varieties. More than 70% of the cinnamon grown in the world is of the cassia variety. In the US, UK and India, almost 100% of the labeled ingredient “cinnamon” is cassia. So, can dogs eat cinnamon?

can my dog eat cinammon

Can Dogs Eat Ceylon Cinnamon?

Ceylon cinnamon is the safest type of cinnamon for dogs. This lighter, more delicate variety of the spice is often used in drinks and other liquids. This plant is very expensive and time consuming to grow. So this type of cinnamon can sometimes be hard to find. If you have a question about an ingredient or label you can contact the manufacturer.

Can Dogs Eat Cassia Cinnamon?

Cassia cinnamon is the variety that can cause negative health effects in dogs. This plant contains higher amounts of a compound called coumarin. Coumarin is a natural group of bioactive substances. Activities of coumarins can range from killing cancer cells to fighting bacterial infections. However some coumarins have the potential to cause liver damage.

Each harvest of cassia can have various levels of coumarin. Small amounts of cassia cinnamon in responsibly produced pet products are usually not a problem. 

Cassia is a strong, deeply spicy herbal product. It contains potent essential oils and over 160 separate biologically active compounds. This complex spice has been used in Traditional Chinese Medicine for thousands of years.

is cinnamon good for dogs

What should you do if your dog eats some cinnamon?

If your pet consumes more than 1 tsp of cinnamon you should call your local animal emergency hospital. They will let you know if you need to bring your dog in to see a vet.

If your dog got a few licks of your cinnamon-vanilla latte she should be fine. 

If your dog already has liver problems, organ damage or any other chronic disease you should try to avoid cinnamon ingredients. Work with your veterinarian to monitor these conditions carefully.

In general, cinnamon can have many health beneficial properties. Some types of cinnamon contain natural, but potentially damaging, compounds. So, its important to know what to look for and to understand the different types of cinnamon.

Check out some of my favorite cinnamon flavored treats that ARE safe for your pup.


Check out our other articles for even more knowledge to keep your dog healthy and happy!

Can Dogs Eat Potatoes?

7 Beneficial Herbs For Dogs That You Can Grow In Your Garden

Can Dogs Eat Blueberries? Are Blueberries Good For My Dog?

If you like our content before to LIKE, FOLLOW and SHARE!

Dr. Candy Akers, DVM

Holistic Veterinarian, Veterinary Clinic Owner, Veterinary Medical Supervisory Board Leader, Certified Raw Dog Food Nutrition Specialist, and Author Dr. Candy completed her undergraduate studies at The University of Delaware and graduated veterinary school in 2009 from Oklahoma State University. In high school, she was drawn to wildlife rehabilitation. Wildlife rehab gave her unparalleled experience in animal healing in a field that has limited resources and a wide variety of conditions to treat. Before vet school, Dr. Akers spent two years working full time providing oil spill response for wildlife all over the country. Since graduating with her Degree of Veterinary Medicine (DVM) in 2009, Dr. Candy has specialized in companion animal nutrition. Extensive education in nutrition has made her a firm believer in species specific-biologically appropriate diets. One of her passions is educating pet parents about the natural alternatives that actually work. She brings the best of holistic health and conventional medicine together in a unique approach to pet health. This approach is often applied to chronic diseases, allergies, and autoimmune conditions. She started her own veterinary practice 9 years ago in Colorado. Overall, she has dedicated her entire life to improving the health and happiness of animals everywhere.

Recent Best Dog Blog