Can Dogs Eat Mint?

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Can dogs eat Mint

Mint has several benefits for our health, like supplying nutrients, enriching digestion, and alleviating cold symptoms. Additionally, people use mint to eliminate bad breath. And so, most dog parents ask, ‘can dogs eat mint?’ 

Well, yes. Dogs can eat mint. But, not all mints are suitable for your pets to eat. Chewing mints from dangerous plants, or consuming too much mint can be harmful to your dog’s well-being. 

This article will explain the benefits of feeding mints to your dog and other things you must understand.


Is Mint Safe for Dogs to Eat?

The two most common varieties of mint are spearmint and peppermint, and both are non-irritant and entirely safe for dogs. Catmint and wild mint are also safe for your pets. It’s best to know the types of mint you can give to your dog while refraining from toxic variants.

However, although some are safe, dogs mustn’t consume too much mint. This means no more than a couple of leaves daily, or else they may suffer some digestive discomfort. 

As with many herbs, mint plants carry several vitamins and minerals and have fewer calories. Small amounts are typically okay, though large quantities are dangerous for dogs. 

The American Society for the Prevention of Cruelty to Animals advises that English pennyroyal (Mentha pulegium) is a member of the mint family and is very toxic to dogs. Even a tiny amount of pennyroyal oil systemically disables the dog’s organs.

Are Mint Safe for Dogs to Eat

Nutritional Values of Mint

There are many health benefits of mint. Dog owners usually think that foods that are nutritious for them are equally healthy for their dogs. This is correct in the least, but you should also be careful and recognize the parts that could be fatal. 

Mint contains traces of a multitude of vitamins and minerals, including:

  • Copper
  • Iron
  • Calories
  • Protein
  • Magnesium
  • Zinc
  • Carbohydrates
  • Potassium
  • Folate
  • Phosphorous
  • Calcium
  • Vitamin A& C

These essential vitamins and minerals contribute nutrient content for your pet and could likely support vitamins and minerals they are not getting enough of. As such, dogs can eat mint in moderation.


Mint is widely used in breath mints, gum, and toothpaste. However, mint only freshens breath and doesn’t lessen the bacteria or the other compounds which produce bad breath.

Anti-microbial Properties

Mint is a common remedy against viruses, bacteria, and fungi. It has a chemical composition that can combat the outbreaks of these microorganisms to maintain your dog’s health and keep him/her in good shape.

Improved Digestion

Mint aids the digestive system in several ways. It may alleviate digestive symptoms, like indigestion, gas, and bloating. Studies show that peppermint eases your dog’s digestive tract and may reduce discomfort. The natural fibers in mint make the digestion process smooth and promotes regular bowel movement.

Allergy Relief

Some dogs have allergies that prompt skin diseases or allergies. Mint plants have an anti-inflammatory and antioxidant property called rosmarinic acid that reduces symptoms of allergic reactions.

Keeps Away Fleas

The fresh, aromatic scent of mint attracts humans; however, it’s overwhelming for fleas.  The scent of peppermint will aid in repelling fleas and inhibiting their attack on dogs. Mint also helps in eliminating the more vulnerable larvae of fleas.

Regardless, it is necessary to opt for a dog-friendly brand as you don’t wish to aggravate the condition. 

Is Mint Bad For Dogs?

While most mint leaves are perfectly safe for your dog to eat, there are still leaves that can be toxic for him. So yes, dogs can consume mint, but there is the added threat that they may eat the toxic variation of it if you are not careful.

English Pennyroyal

Mentha pulegium, also known as English Pennyroyal or European Pennyroyal, has the chemical pulegone. This is hugely lethal for humans and dogs.

Pulegone is a colorless oily liquid with a pleasant smell like camphor, Pennyroyal, and peppermint. It is used in fragrances, flavoring agents, and aromatherapy. 

English Pennyroyal for Dogs

If your dog is pregnant and has consumed Pennyroyal, it can result in miscarriage. Though your pet could suffer from vomiting, diarrhea, and weakness even when not pregnant.

Other symptoms of mint poisoning include coughing up blood, bloody nose, respiratory distress, and in severe cases, he might struggle with liver failure, nerve damage, and seizures.

In this situation, you must take him to the pet clinic right away. Failure to do so could result in death. 

Perilla Mint

Another identified toxic plant to animals is the Perilla Mint (though it’s not a member of the mint family). The plant has ketones that cause lung swelling and weaken the exchange of gases involved in respiration.

While there’s still no data on the symptoms and sickness in dogs, it is better to be safe than sorry.

Perilla Mint for Dogs

Can Dogs Eat Mint Sweets for Bad Breath?

No—dogs must not eat mint sweets. These candies do not have the same effects as mint leaves. And while the mint sweets contain mint, they also have added sugars and artificial sweeteners that are bad for dogs.

Some mint sweets are made up of mint extracts, which will only upset your dog’s stomach. When the dog consumes breath mint or candies, he might get poisoned by xylitol. This is a sugar substitute used in various mint-based products. 

If a dog ingests something containing xylitol, it can suffer a critical drop in its sugar levels. Your pet might start displaying poisoning symptoms like lethargy, difficulty with walking, nausea, and vomiting.

mint sweets for dogs

How to Feed Mint To Your Dog?

Here are some of the ways to add mint to your dog’s food;

  • Mix a couple of leaves in your dog’s regular diet. A few leaves, perhaps 1 or 2 each day, is enough
  • Add mint leaves in homemade dog snacks, like peanut butter or pumpkin puree
  • Mix with plain yogurt and parsley, then freeze

Wrap Up

Introducing mint to your dog’s food as an additional ingredient can give many benefits for their health. Dog parents must know the various kinds of mint to make sure that their dog does not consume the toxic variety.

Bear in mind the recommended quantity to avoid any risks and may not danger your dog’s life. So yes, dogs can eat mint. We should however be careful when selecting the type of mint we want to give them.

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