Hepper is reader-supported. When you buy via links on our site, we may earn an affiliate commission at no cost to you. Learn more.

10 Best Dog Breath Fresheners of 2024 – Reviews & Guide

Nicole Cosgrove Profile Picture

By Nicole Cosgrove

Golden Retriever mouth open

Dental care is essential for pets, but sometimes, even when you take care of your canine’s teeth, their breath remains foul. If it’s clear that your dog’s breath is causing people to run away, it’s time to figure out what will remove their doggy breath.

We checked out 10 dog breath fresheners so that you won’t make a purchase you’ll regret. Hopefully, our reviews help you select the ideal product for your pup.

Divider 1-Dog bone- New

A Quick Look at Our Favorites for 2024

Rating Image Product Details
Best Overall
Dental Fresh Dental Fresh
  • Prevents gum disease
  • Replaces brushing
  • Can be used daily in water
  • Best Value
    Second place
    Arm and Hammer Arm and Hammer
  • Affordable
  • Whitens teeth
  • Minty freshness
  • Premium Choice
    Third place
    TropiClean TropiClean
  • Tasteless
  • Great for picky pets
  • Fights bacteria
  • Mighty Petz Mighty Petz
  • Two-in-one
  • All organic ingredients
  • Only eight ingredients
  • Pets Are Kids Too Pets Are Kids Too
  • No stevia
  • Good flavor
  • Spray or water bowl additive
  • The 10 Best Dog Breath Fresheners

    1. Dental Fresh Dog Breath Freshener – Best Overall

    Synergy Labs FG00013 Dental Fresh

    When you want your dog to have the freshest breath, Synergy Labs FG000013 Dental Fresh does an excellent job and is our pick for the best dog breath freshener overall. You’ll add the solution to your dog’s water bowl, and it’s safe to use every day. Synergy Labs refers to the product as “a toothbrush in a bottle.”

    Dental Fresh not only cleans teeth, but it also whitens them. So, if your canine’s choppers are looking lackluster, it can help. It’s perfectly fine to use on felines, too. Because using a traditional brush and paste is such a hassle, it can be ideal for pets that don’t respond well to brushing.

    Dental Fresh helps prevent gingivitis and periodontal disease. The only downfall is that some dogs may be sensitive to the formula, causing upset stomachs or vomiting.

    • Prevents gum disease
    • Safe for all household pets
    • Replaces brushing
    • Can be used daily in water
    • May cause nausea or vomiting

    2. Arm and Hammer Dog Dental Spray – Best Value

    Arm and Hammer SF8173 Dental Spray

    If you’re looking to save a few dollars but want optimal dental health for your dog, try Arm and Hammer SF8173 Dental Spray. It’s the best dog breath freshener for the money that we could find. It fights bad breath while also whitening teeth since it has baking soda as an additive.

    If you follow instructions and don’t allow the dog to eat or drink for one hour, the results are more dramatic. It has a minty fragrance that lingers for quite a long time, and most dogs seem to respond well to the taste.

    Some dogs may be sensitive to the ingredients, and if you notice any adverse reactions, stop using it. There is a satisfaction guarantee, so if it doesn’t work, you can get a refund.

    • Affordable
    • Whitens teeth
    • Satisfaction guarantee
    • May cause adverse reactions in sensitive dogs

    3. TropiClean Dog Fresh Breath – Premium Choice

    TropiClean FBWA33.8Z Fresh Breath

    While it’s more expensive, TropiClean FBWA33.8Z Fresh Breath is worth your consideration. It takes a little longer to work than others since it takes 14 days before you truly get the full benefit of the product. However, the results are worth the wait.

    TropiClean is a water additive, and you’ll follow the instructions to carefully add the appropriate measurement to your dog’s water bowl. It’s tasteless and odorless, which is fantastic if you have a picky pet who can detect that you changed the water.

    With green tea, it can combat the bacteria that cause bad breath, keeping your pet’s breath fresh for 12 or more hours at a time. However, it can cause an upset stomach or lethargy. Observe your pet after you use it to ensure it agrees with their system.

    • Tasteless and odorless
    • Great for picky pets
    • Fights bacteria
    • Expensive
    • Could potentially cause an upset stomach

    4. Mighty Petz 2-in-1 Dog Breath Freshener

    Mighty Petz 2-in-1 Dog Breath Freshener

    This is an excellent two-in-one product that is a spray and a water additive. It’s organic and all-natural, and if you were looking for a selection with no questionable ingredients, Mighty Petz Dog Breath Freshener is ideal.

    If you read the label, you will find only eight ingredients that help with tartar, plaque, and bacteria related to poor dental health. The parsley and peppermint can even help your dog’s overall digestion, which is a bonus. While this product works as it is supposed to, it doesn’t last longer than a few hours. After using it frequently, the longevity may increase.

    • Two-in-one product
    • All organic ingredients
    • Only eight ingredients
    • Only lasts a few hours but may increase with extended use

    5. Pets Are Kids Too Dog Dental Spray

    Pets Are Kids Too Pet Dental Spray

    This Pets Are Kids Too Pet Spray is made by a well-known and trusted pet product company. It is entirely free of stevia, which can cause an upset stomach. It doesn’t have any harsh or harmful chemicals added.

    It seems to have a good flavor, and dogs respond well to the application. When you spray directly onto their teeth and gums, it helps eliminate plaque and tartar buildup for optimal dental health. If you prefer, you can add it to their water bowl.

    While it seems to reduce and control buildup, it may not completely eliminate the bad breath in all dogs. However, a portion of the proceeds go to dogs with cancer, so your contribution is worthwhile.

    • No stevia
    • Good flavor
    • Spray or water bowl additive
    • May not wholly get rid of bad breath

    6. Pro Pet Works Pet Dental Water Additive

    Pro Pet Works Pet Dental Water Additive

    Pro Pet Works Pet Dental Water Additive has all-natural ingredients that are entirely safe for your pets to digest. It’s supposed to slow the decline of dental health by reducing bacteria associated with bad breath. This water additive is safe for dogs and cats, and you can use it freely in multi-pet households.

    It has a peppermint flavor, which has a pleasant smell, and dogs don’t seem to mind the taste. If you have a dog with a sensitive stomach, the additive may cause upset. If it doesn’t work out, the company offers a money-back satisfaction guarantee.

    • All-natural ingredients
    • For dogs and cats
    • Satisfaction guarantee
    • May cause an upset stomach

    7. Vet Recommended Dog Breath Freshener

    Vet Recommended Dog Breath Freshener

    The Vet Recommended Dog Breath Freshener is an all-natural water additive that freshens breath and aids in dental health. The company is specific and transparent about its ingredients. Many pet owners may question the safety, however, because aloe is a main ingredient, which is known to be mildly toxic to dogs and cats.

    The other ingredients are simple and beneficial to oral hygiene. There are no artificial colors, and the ingredients are dye-free. It doesn’t have stevia, which is excellent because it causes diarrhea in household pets if the quantities are too high.

    While the Vet Recommended freshener seems to do wonders for cleaning teeth, it can make some dogs vomit. If your dog has a sensitive stomach or dislikes the peppermint taste, it’s best to use another brand.

    • All-natural
    • No stevia
    • Contains aloe, which can be toxic in large quantities

    8. Bodhi Dog Fresh Breath Dental Water Additive

    Bodhi Dog Fresh Breath Dental Water Additive

    The Bodhi Dog Fresh Breath Dental Water Additive is another notable product. It contains aloe vera, which can be toxic to dogs and cats in high quantities. Be sure only to administer the recommended daily dosage to keep your pets healthy.

    The additive helps break down tartar and plaque by killing the bacteria that cause the stench. It’s an easy way to freshen your pup’s breath, and they’ll love the flavor. It adds a subtle hint of minty freshness to their water bowl.

    The ingredients are locally sourced, and Bodhi is made in the U.S.A. The company only uses biodegradable packaging, which is helpful if you want to be more environmentally conscientious.

    • Locally sourced ingredients
    • Mint flavor
    • Biodegradable packaging
    • Contains aloe

    9. Petpost Fresh Breath Foam

    Petpost Fresh Breath Foam

    This unique product is a foam rather than a spray or water additive. Some of the ingredients are peppermint, spearmint, and apple to give dogs fresh breath while leaving a good taste in their mouth.

    Because it is a foam, you can squirt Petpost Fresh Breath Foam on both sides of your dog’s mouth. If they enjoy the taste, they may consider it a treat at application time. If they refuse it, it may be harder to apply in the long run.

    You can also use it on your puppy since it’s safe for dogs over 8 weeks old. If it doesn’t work for your dog for any reason, PetPost has a satisfaction guarantee.

    • Subtle smell and flavor
    • Can be used on puppies 8 weeks and older
    • If they don’t like it, it may be harder to administer

    10. Oxyfresh Advanced Pet Dental Spray

    Oxyfresh Advanced Pet Dental Spray

    Oxyfresh Advanced Pet Dental Spray has plenty to offer. One of the best things about Oxyfresh is that it is 100% non-toxic and pet-safe for dogs and cats. It’s also cruelty-free, so you know no animals were harmed during its production.

    The best thing about this spray is that it freshens breath while also getting rid of plaque buildup. So, you can destroy the elements of bad breath and improve their dental health with just a few squirts.

    Even though it may be convenient for pet owners, the spraying may scare some pets. That could cause them to put up more of a fight when you’re trying to apply it.

    • 100% non-toxic
    • For dogs and cats
    • Cruelty-free
    • The spray may startle pets

    Buyer’s Guide – Choosing the Best Dog Breath Freshener

    Bad breath is often an indicator that something more serious is happening in your pet’s mouth. Reports show that over 85% of dogs experience dental issues by the time they reach 4 years of age. It’s often overlooked by pet owners not out of neglect but simply a lack of information.

    To ensure that your pet has a healthy mouth, there are plenty of options on the market today. Some dogs don’t take well to having toothbrushes shoved in their mouths. For the safety and comfort of you and your dog, having an alternative option is ideal.

    Products that freshen breath must address the underlying factors causing the bad breath. Masking the issue without getting to the root of the problem is not beneficial to your pet, and it is essentially a waste of money.

    So, what types of hands-free breath-freshening options do you have?

    Water Additives

    With water additives, you’ll add the recommended dosage to your pet’s water bowl every day. It’s important to carefully read the instructions because you don’t want to give them too much, causing adverse reactions.

    It is an easy way to slip in a little dental freshness without your pet suspecting it. However, some dogs may not prefer the taste and refuse the water. Ultimately, this will be at the discretion of your pet. If you select one that is purely a water additive, you give your dog the option to decide if it works for them.

    Some dogs with particularly sensitive stomachs may not fare well with water additives. You may notice discomfort, vomiting, or diarrhea. If these signs plague your dog, discontinue use immediately.


    Sprays allow you to shoot a quick squirt or two on your dog’s teeth and gums. It’s fast and easy, and with any luck, they won’t make much of a fuss. Typically, the sprays are similar to water additives in terms of ingredients.

    Sprays work on contact to reduce plaque and tartar buildup on the teeth. If you use them regularly, they will help reverse or prevent it entirely, depending on your dog’s current state.

    One downfall to sprays is that they can scare your dog. It’s sudden, and some dogs may not enjoy the taste. As with any hygiene product, it may or may not work for your dog.



    Foams can also treat your pet’s bad breath. They are much gentler than sprays as far as the application process is concerned. The foam won’t startle your pet as much. If they enjoy the taste, it may even seem like a little treat every time you use it.

    Because of the foam’s consistency, it may linger in the mouth longer, which aids its effectiveness. As with other types, it will only work if your pet enjoys the taste. Also, it shouldn’t cause adverse side effects that bother your dog’s stomach or disrupt their gastrointestinal health.

    Divider 2Conclusion

    Synergy Labs Dental Fresh is the best dog breath freshener we could find. It’s moderately priced, effective for its intended purpose, and simple to use. It covers all the bases of what makes a product great. If you’re looking to save cash, Arm and Hammer Dental Spray is the best dog breath freshener for the money.

    It’s affordable for tight budgets or thrifty buyers. In addition, it’s a simple spray that you can quickly apply. It’s natural and safe, and it works. For a few extra bucks, TropiClean Fresh Breath works wonders for dental issues. It’s a water additive that is tasteless and odorless, so your pet is less likely to refuse it.

    The ingredients are safe, and it’s simple to measure and add to their water daily. Hopefully, these reviews have helped you make your final decision. Your dog can be on their way toward scentless kisses in no time.

    Featured Image Credit: RoboMichalec, Pixabay

    Related Articles

    Further Reading

    Vet Articles

    Latest Vet Answers

    The latest veterinarians' answers to questions from our database