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Best Dog Breath Fresheners in 2023

best dog breath freshener

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You love your dog so much that you even welcome his sloppy kisses. But then, there are times when his enthusiastic kiss comes with that stinky odor. What can you do to stop his breath from smelling bad?

Despite your efforts in improving his oral health, you still smell that slapping bad breath every now and then. If you are wondering what other pet parents do to improve bad breath in dogs, know that you are at the right place. Today, we are reviewing some of the best dog breath fresheners in the market.

8 Best Dog Breath Fresheners in 2023

Best Overall: Dental Fresh Advanced Plaque & Tartar Water Additive

Key Features:

  • Double-strength advanced formula
  • With a tasteless and odorless additive
  • Targets plaque and tartar
  • Eliminates dental-plaque causing-bacteria
  • Best for dogs with dental issues, bad breath, discolored teeth, and swollen gums
  • Made in the USA
  • Comes in 3 sizes

There are so many reasons why pet parents and vets alike recommend Dental Fresh Advanced Plaque & Tartar Water Additive for Dogs. Its advanced formula helps get rid of tartar and plaque build-up while eradicating bacteria that cause dental issues like bad breath, discolored teeth, swollen gums, and other advanced dental issues.

This is made in the USA, which means you can be sure about its quality and safety. With this along with proper and regular dental care for your pooch, you can stop his bad breath in its tracks in no time.

Best Flavored Water Breath Fresheners: Bluestem Oral Care

Key Features:

  • With coactiv+ technology
  • Proven to reduce tartar buildup after 84 days of usage
  • Made and test in the US
  • Pet-safe
  • Comes in 3 flavors

Most water breath fresheners use tasteless additives to encourage better dental health and fresher breath in dogs. But with the Bluestem Oral Care Pet Water Additive Breath Freshener, one can actually choose from 3 different flavors. If your pooch doesn’t mind a bit of flavor in his water, then consider the vanilla-mint or chicken flavors to be a great investment.

This water breath freshener is made and tested in the US. This is proven to be effective in reducing up to 25%T of tartar reduction after 84 consecutive days of usage. With this investment, your pooch will actually enjoy keeping his breath fresh and his dental health on point.

Best Value: Merrick Fresh Kisses Breath Strips

Key Features:

  • Contains all-natural, spearmint dog breath strips 
  • Unique double-brush design 
  • Comes in 2 styles and 4 sizes
  • Made in the USA

Are you after a tasty treat guaranteed to instantly freshen your canine buddy’s breath? Then consider buying him Merrick Fresh Kisses Breath Strips. This specially-formulated dog treat is infused with spearmint dog breath strips that help freshen his breath in no time.

This contains all-natural ingredients, ensuring his safety. It comes in 4 sizes and 2 styles and is made in the US. The double-brush design promotes teeth-cleaning with every bite, giving you another reason to try this for your pooch.

Pet Parent’s Choice: TropiClean Fresh Breath Water Additive

Key Features:

  • Guaranteed fresher breath in 14 days
  • VOHC and NASC accepted
  • Comes in color green
  • 16 ounce
  • Made in the US

For that noticeable fresher breath in 14 days, you can try TropiClean Fresh Breath Water Additive on your pet’s drinking water. This helps fight tartar and plaque when used as directed. This water additive is VOHC and NASC accepted, which gives you peace of mind knowing the formula used is safe for your canine buddy.

The formula has no fragrance addictive, making it odorless. All you need is to add 8 capfuls to his 1-gallon drinking water. Some of the ingredients are citric acid, green tea, and chlorophyll, ensuring the best positive effects to your pooch’s bad breath problem.

Best Natural Dog Breath Freshener: Arm & Hammer Dog Dental Water Additive

Key Features:

  • With baking soda
  • With powerful enzymes against tartar buildup
  • Flavorless and odorless
  • Formulated with natural ingredients

There’s no reason to overcomplicate your dog’s dental routine just to keep his fresh breath. With the Arm & Hammer Dental Water Additive, you only need one capful on every 8 oz of his drinking water to start the magic. Since this is odorless and flavorless, your pooch won’t even know that you add something to his water.

The baking soda ingredient ensures healthy teeth and gums. It contains powerful enzymes guaranteed to prevent tartar buildup. With its easy-to-use formula, every refill of his drinking water will be filled with breath-freshening magic.

Best Dog Tartar Removal Liquid: Nylabone Advanced Oral Care Liquid Tartar Remover

Key Features:

  • With Denta-C formula
  • Veterinarian-recommended
  • Made in the USA
  • Easy to use
  • Comes in 3 sizes and 3 flavors

If you are after the best tartar removal liquid for dogs, then you don’t need to look any further. Advanced Oral Care Liquid Tartar Remover by Nylabone is one of the best in the market. Its effective bacteria-fighting properties will ensure your dog is safe against gum disease and even bad breath.

The manufacturer only used natural ingredients to avoid any untoward allergic reactions in dogs. This comes in a liquid for that effortless application. One only needs to mix one tablespoon of this formula in 32 oz. in his drinking water and he is good to go.

Best Brush-Free Formula: Oxyfresh Dog & Cat Oral Hygiene Solution

Key Features:

  • No alcohol
  • Non-toxic
  • Cruelty-free
  • Dye-free
  • Flavor-free
  • Paraben-free
  • Comes in 2 sizes

The Oxyfresh Dog & Cat Oral Hygiene Solution is another crowd favorite thanks to its non-toxic, cruelty-free, and flavor-free formulation. It also contains no alcohol, no dye, and no paraben, ensuring your pooch’s safety while keeping his breath fresh. You only need one capful for every liter of water to start freshening his breath.

This oral hygiene solution does more than eliminate bad breath in dogs. This is also effective in fighting plaque and tartar. Its tasteless, odorless, and brush-free formula makes it the perfect solution in keeping even the most stubborn pets from having bad breath.

Best 2-in-1 Dog Breath Freshener: Pets Are Kids Too Premium Dog & Cat Dental Spray & Water Additive

Key Features:

  • Dental spray and water additive in one bottle
  • Made from natural ingredients
  • With antiseptic properties
  • Refreshing cool mint flavor 
  • Made from the USA

Can’t decide between a pet dental spray and a water additive spray? Then why not try Pets Are Kids Too Premium Dog & Cat Dental Spray & Water Additive? You can use it as a dog dental spray for that quick fresh breath. Add it to his drinking water and you can help maintain fresher breath over time.

It works best in eliminating the root cause of his bad breath, tartar, plaque, and even periodontal disease. Add this to his daily dental regimen and his breath will improve over time. Its cool mint flavor is from the peppermint and spearmint ingredients.

What Causes Bad Breath in Dogs?

Like humans, an underlying medical condition is a common cause of bad breath in dogs. Halitosis is common but never normal. However, this does not warrant that you can skip a trip to his vet once you start noticing his bad breath issues.

But if your pooch has no underlying medical condition and still has bouts of bad breath, tartar and plaque buildup could be to blame. Digestive issues and diet changes can also contribute to bad breath. 

How to Reduce Bad Breath in Dogs

The following are ways you can keep your dog’s breath from smelling bad.

Ensure oral hygiene

Oral hygiene is the best way to fight tartar and plaque buildup. You can consider buying him flavorful and fresh-smelling toothpaste.

Control his eating habits

Some dogs would chew and gnaw things you don’t typically want him eating. This includes dog feces, garbage, and dead animals. Avoid leaving him unattended so you can stop him from eating these things.

Offer probiotics regularly

Yogurt is known to boost one’s immunity, improve digestion, and in maintaining healthy bacteria quantity. This also helps improve any underlying intestine illness that can cause halitosis.

Offer foods known to improve his breath

There are many food items in a hard and liquid form known to improve bad breath. This includes cinnamon, mint, and parsley. Offer these to your pooch and you can help improve his breath.

Natural Remedies for Bad Dog Breath

Make tasty biscuits with mint, parsley, and coconut oil. These two ingredients are known to have a freshening effect on a dog’s breath. You can bake treats with these ingredients yourself.

Parsley juice is so easy to make and can effectively help in bad dog breath. You only need one pinch of parsley added to your drinking water to make parsley juice.

You can also give him cold slices of apples and carrots. Dropping these in a freezer for a few hours will turn them into crunchy treats.

Foods That Help With Bad Breath

The following are known to help reduce bad breath in dogs.

  • Apples and carrots
  • Celery
  • Greenery
  • Hard snacks like fruit slices, vegetables, rawhides, and bones
  • Yogurt
  • Kefir
  • Natural oils like coconut and tea tree

Things to Consider When Buying Dog Breath Fresheners

Wholesome components

Safety is the number one feature every pet parent needs to consider when making any purchase. This is especially true with dog breath fresheners since the risk of him ingesting the product is high. Check the label and reviews to make sure you are buying a safe and tested dog breath freshener.

Hypoallergenic product

Some dogs have a more sensitive gut than others. But since you love your pooch very much, you won’t want to take risks. So, make sure to choose one with natural ingredients to reduce their chances of getting an allergic reaction.


Dog breath fresheners come in different price ranges. Thankfully, there are those that can match your budget. If you are after bigger savings, consider buying in bulk.

Comprehensive activity

There are many steps involved in preventing bad breath in dogs. But when it comes to dog breath fresheners, the key features you want your investment to have are as follows:

  • fights and reduces plaque and tartar
  • cleans teeth and tongue
  • beats harmful bacteria

Ease of usage

Some dog breath fresheners require mixing in your dog’s drinking water. Others only need you to spray the formula in his mouth. Choose one that will best suit your requirements while following the instructions.

Frequently Asked Questions

What can I give my dog so his breath smells better?

There are two ways to help your dog make his breath smell better. The first approach is the natural one. Regular dental hygiene and stimulating chewing on natural breath fresheners are for you.

But if you think it is worth investing in artificial dog breath fresheners, you can do so but choose one with caution.

Do dog breath fresheners work?

Yes. Most dog breath fresheners work by targeting the main cause of bad breath in dogs. But note that you still need to ensure regular dental hygiene to support better and fresher breath.


There are many dog breath fresheners in the market that promise to support your goal of improving your dog’s breath. Doing your research and keeping your dog’s special requirements in mind is the best way to ensure his safety.

You can use this list as your guide if you are after the best dog breath fresheners in the market.