Can Dogs Eat Altoids? 

Aside from freshening your breath, Altoids also come in handy when you have a cold and dread taking cough syrups or lozenges.

These medicinal benefits may make you think these pills are safe for your pooch but are they? 

So can dogs eat Altoids?


Altoids contain ingredients like sugar, xylitol, alcohol, and artificial colorings and flavors, which are toxic to dogs.

Some variants of these pills also contain corn syrup, leading to diabetes in dogs if consumed in high amounts.

Additionally, your furry friend gets no nutritional value from Altoids; hence indulging in them is useless and harmful.

This article explains how Altoids are made.

It also elaborates on the toxic ingredients in these pills and the treatment for Altoid poisoning in case your dog consumes these pills in excess. 

Can Dogs Eat Altoids

How Are Altoids made?

The ingredients in Altoids include gelatin, sugar, corn syrup, artificial colorings, and natural flavors like spearmint oil and peppermint.

However, sugar-free Altoids substitute the corn syrup and sugar for sucralose and sorbitol.

While making Altoids, the sugar, corn syrup, gelatin, and mint oils are mixed with a binding agent.

Afterward, the different artificial colorings are added to attain the desired shade.

This mixture is then squeezed to form a sheet and cut into tiny pill shapes, which are left to harden and eventually packaged. 

Toxic Ingredients in  Altoids 

Below are some of Altoids’ ingredients that make these pills toxic for dogs. 


Altoids have excessive amounts of sugar that cause excessive weight gain and severe health conditions like diabetes and hypertension in dogs.

Sugar is also addictive, meaning it will be hard for your puppy to stop having these treats after starting. 

Sorbitol and sucralose

Sorbitol and sucralose are not toxic to dogs in small amounts.

However, Altoids are highly concentrated in these compounds, making them harmful to your puppy.

Dogs may showcase the following symptoms if they intake high amounts of sorbitol and sucralose. 

  • Runny stool
  • Bloating
  • Diarrhea
  • Constipation

Corn syrup

This artificial sweetener is mostly found in wintergreen Altoids.

Excessive ingestion of this compound leads to obesity, dehydration, and stomach upsets in dogs.

It can also cause diabetes in these canines, and some of its symptoms include:

  • Increased thirst and urination
  • Lethargy
  • Weight loss

Mint oil

Altoids get their intense mint flavor from peppermint and spearmint oils which are toxic to dogs.

Symptoms of ingesting high amounts of these oils include vomiting, diarrhea, lethargy, and irritation in the mouth.

Treatment for Altoid poisoning 

Contact the vet immediately if your pooch has ingested large amounts of Altoids.

This is because the vet can induce vomiting to expel the pills if they are still fresh and intact.

Secondly, the vet may run various tests on your pooch to make a diagnosis.

However, by providing the Altoids packaging, you can make it easier for them to figure out the treatment.

This is because they will be able to identify the ingredients affecting your four-legged friend. 

Afterward, the vet might administer fluid therapy to your pup as it expels the toxins from their digestive systems.

Activated charcoal therapy is another alternative treatment that your four-legged friend might undergo.

This procedure neutralizes the toxins, preventing them from dissolving into dogs’ systems. 

Healthy alternatives to Altoids 

If your pooch’s breath is troubling, several healthy breath fresheners can help instead of Altoids.

They include: 

  • Apple cider vinegar – Add half a teaspoon of this liquid into your dog’s food to ensure their mouths produce no foul smell. 
  • Carrots – Chewing on carrots will help remove the plague in your furry friend’s teeth, reducing the foul breath. These vegetables are also rich in vitamins hence improving dogs’ health too. 
  • Apples – These fruits have a rough texture, thus efficiently cleaning your pup’s mouth. However, cut them into small pieces and remove the core before feeding them to your four-legged friend. 
  • Parsley – Chewing on these greens not only cleans dogs’ mouths but also provides them with nutrients like vitamins, antioxidants, and minerals. These supplements will enhance your pup’s vision, promote their organ health and strengthen their immune system.

How to prevent my dog from eating Altoids 3

It can be difficult to keep these canines away from Altoids after they have tasted them.

This is because the high amounts of sugar and corn syrup in these sweets make them pretty addictive.

However, you could try keeping your pup off Altoids by distracting them with an activity or food they like. 

Frequently asked questions(FAQs) 

Can Altoids freshen my dog’s breath? 

Altoids can’t freshen dogs’ breaths.

These pills are specifically made for humans and thus will not work on your pooch the same way they do on you.

Therefore allowing them to ingest Altoids will only cause them to suffer from health complications like diabetes; hence not worth it. 

Are Altoids made with pork? 

These pills are not made with pork.

However, some flavors might contain gelatin, a compound derived from pork. 

Can my dog eat junior mints? 

Your pooch shouldn’t indulge in these treats.

This is because they have a dark chocolate coating which may cause seizures and tremors in dogs.

They also have excessive amounts of peppermint and sugar, which are toxic to dogs. 

Can my dog eat wintergreen mints? 

Dogs are not allowed to consume these pills.

They contain wintergreen oils, leading to kidney and liver failures in these canines, thus best avoided. 

Can my dog have mint sauce?  

Mint sauce is not safe for your four-legged friend.
These snacks contain white vinegar that could cause your pooch to suffer from kidney failure and gastrointestinal complications.
This sauce also contains excess sugar causing diabetes and unhealthy weight gain in these canines. 


Altoids are not safe for dogs as they can lead them to suffer from severe health conditions like diabetes.

Additionally, these treats don’t freshen your pup’s breath and have no nutritional value.

Therefore, consuming them will only cause your dog to suffer unnecessarily.

That said, use natural breath fresheners like carrots and apples to keep dogs’ mouths odor-free instead of Altoids. 

Megan Turner
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