Choosing The Best Toothbrush For Chihuahua – Here Are 7 Picks!

Like humans, Chihuahuas also need proper dental care. Practicing regular brushing will save your Chi from serious dental problems and expensive trips to the vet. The right toothpaste and the best toothbrush for Chihuahua are key to ensuring that your doggo’s pearly whites are clean and healthy.

Below, I reviewed the best toothbrush options I found online. Some are also bundled with toothpaste, so you can start brushing your Chi’s teeth right away. See which one you’d like to use on your pet.

 Our Top Pick! 
Vet’s Best Dog Toothbrush
with Enzymatic Toothpaste
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Arm & Hammer Dog
Tartar Control Kit
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Petrodex Dog
Dental Care Kit
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Virbac C.E.T. Dog
Oral Hygiene Kit
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Pet Republique
Dog Toothbrush Set
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Pet & Pupps
Dog Toothbrush
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H&H Dog
Toothbrush Set
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Is it necessary to brush your Chihuahua’s teeth?

Brushing your Chihuahua’s teeth shouldn’t be an optional part of grooming. In fact, veterinarians recommend that you brush your dog’s teeth at least once a week. And if you have the time, daily brushing would also be a good practice.

Regular brushing is important to Chihuahuas for the same reason that it’s important for humans. It prevents plaque and tartar buildup, which is also the solution to avoiding gum problems.

While dogs like Chihuahuas have antibacterial saliva, it’s not strong enough to neutralize a slew of germs in their mouth. Also, saliva does nothing to rotting food bits stuck between your Chihuahua’s teeth.

Moreover, Chihuahuas’ teeth and easily prone to decay if neglected. This will lead to expensive vet treatments later on.

Overall, taking care of your Chi’s dental health is beneficial for both you and your dog. While it’s an additional task, it’s just a small sacrifice compared to the money you’ll save from veterinary bills.

Best Toothbrush For Chihuahua – Top 7 Picks


OUR TOP PICK: Vet’s Best Dog Toothbrush with Enzymatic Toothpaste
best toothbrush for Chihuahua

Product Name: Vet’s Best Dog Toothbrush with Enzymatic Toothpaste

Product Description: When it comes to the best toothbrush for Chihuahua, I highly recommend the Vet’s Best Dog Toothbrush with Enzymatic Toothpaste. The toothbrush on this set has a unique design made of three bristle heads. The bristles will enclose the tooth of your dog to help remove stuck food bits before it rots. It’s also effective in reducing plaque and tartar buildup, so it won’t infect the gums. Moreover, it’s also bundled with dog gel toothpaste. It’s made of all-natural ingredients, including baking soda, neem oil, grapefruit seed extract, and Aloe. Overall, the toothpaste has a naturally refreshing taste that your Chihuahua will surely love.

Offer price: $$$

Availability: InStock

  • Material
  • Design
  • Cleaning Power


Aside from that, you have the option to use the toothbrush or apply the toothpaste using your fingers. In between brushing days, you can apply a small amount of the Vet’s Best gel toothpaste on your Chihuahua’s tongue to freshen up its breath. Overall, this is the best toothbrush and toothpaste combo you can find for dogs. It’s also formulated by veterinarians, which makes it safe and effective. However, the brush on this set is a bit big for toy and teacup Chihuahuas. Other than that, I don’t see any major deal breaker for this canine toothbrush.


  • The brush is made with three bristle heads.
  • Bundled with an enzymatic toothpaste
  • Gentle on a dog’s gums
  • The toothpaste has all-natural ingredients


  • The toothpaste doesn’t have a meat flavor, which can be an issue for fussy Chihuahuas.
  • The toothbrush is big for teacup and toy Chihuahuas.


Arm & Hammer Dog Tartar Control Kit

best toothbrush for Chihuahua

Another toothbrush set I recommend is the Arm & Hammer Dog Tartar Control Kit. This comes with a dual-headed toothbrush, to suit all Chihuahua sizes. The toothbrush heads are also angled and the handle is long for easy brushing.

Moreover, this comes with flavored dog toothpaste. You can choose from beef, banana mint, and vanilla ginger, whichever your Chihuahua finds appealing. It has a baking-soda enhanced formula together with naturally-derived ingredients.

Aside from that, the package comes with a finger brush. You can use this initially if your Chihuahua is scared of a full-sized brush. It has a bristled portion, but it won’t clean that much, so don’t rely on it too much. Overall, the toothbrush is still the best tool to use from this set.

Rest assured that the toothpaste is safe and formulated specifically for dogs. You can also use it on Chihuahua puppies, so you can start them early with dental care.

Overall, this can help reduce tartar and the risk of gum disease. The flavored toothpaste will also encourage your Chi to cooperate during brushing since it tastes like a food reward.

However, this toothpaste doesn’t have a fresh mint odor. Still, it does the job of cleaning and preventing dental problems, which is everything you’d like from a canine toothbrush.

Lastly, the finger toothbrush isn’t really that helpful. You can get rid of it since it also breaks easily.

  • Flavored toothpaste to encourage your dog to cooperate
  • Two-headed brush for all Chihuahua sizes
  • Bundled with a finger brush
  • Effective in reducing plaque and tartar
  • Affordable set
  • The finger brush isn’t really useful.
  • It doesn’t have a fresh mint scent, but not a biggie.

Petrodex Dog Dental Care Kit

best toothbrush for Chihuahua

The Petrodex Dog Dental Care Kit is perfect for Chihuahuas who love peanuts. Aside from the brush, this kit also comes with peanut-flavored toothpaste. You can also choose the poultry flavor, whichever your Chi likes best.

As for the toothbrush, you’ll receive a double-headed brush to suit all Chihuahua sizes. It’s also paired with a finger brush, which is useful for Chihuahuas who hate elongated tools. You can use the toothbrush for deep cleaning and the finger brush for a quick cleaning session.

Moreover, the flavored toothpaste on this kit doesn’t require rinsing. Just let your Chihuahua lick and enjoy the taste. In fact, your dog’s licking helps distribute the toothpaste throughout its mouth. Also, the toothpaste has the right consistency – not too thick and not too thin.

Overall, this dental kit cleans the teeth, fights bad breath, and polishes your doggo’s pearly whites. The bonus part is that the toothbrushes are dishwasher-safe for hassle-free cleaning right after each grooming session.

I just wish that the toothpaste is enzymatic, but it cleans well nonetheless. It’s also Chihuahua-approved, which is everything I’d ever wish for this product. 

The only thing I don’t like about this dental kit is the smell of the toothpaste. Since it’s flavored, you shouldn’t expect it to have a minty fresh odor. For those with sensitive noses, the odor is actually a bit stinky.

  • Bundled with a flavored toothpaste
  • Dual-headed toothbrush
  • A finger brush is also included.
  • The toothbrushes are dishwasher-safe.
  • Available in kit and solo toothbrush options
  • It’s not mint-smelling toothpaste, so be advised.
  • It’s not an enzymatic toothpaste.

Virbac C.E.T. Dog Oral Hygiene Kit

best toothbrush for Chihuahua

If you’re getting your Chihuahua started on a dental hygiene routine, you should consider getting the Virbac C.E.T. Oral Hygiene Kit. It’s a 3-piece set composed of a dual-headed toothbrush, a finger brush, and an enzymatic pet toothpaste. Overall, this is an effective dental kit as Virbac is known for its products focused on animal health.

For the toothbrush, you’ll get a standard dual-headed tool with a long handle. The brush heads are also angled and of different sizes to suit your Chihuahua from puppyhood to adulthood. You’ll also get a finger brush, which is an alternative in case your Chi doesn’t like the long brush.

Meanwhile, the enzymatic toothpaste has poultry digest to give it a naturally appealing taste. It’s a big plus considering that this is an enzymatic type. The nice taste will help a reluctant Chihuahua like its dental routine.

Overall, this kit provides great value for money. It’s tasty for the dog and good for their dental health, which is basically what this set is for.

But if there’s one thing I’m not a fan of, it’s that the finger brush is a bit big for small hands. Other than that, I can’t see any major deal-breakers for the Virbac Oral Hygiene Kit. After all, it’s made with dogs and pet owners in mind.

  • It comes with a dual-headed toothbrush and finger brush.
  • Bundled with a flavored enzymatic toothpaste
  • Great for picky Chihuahuas
  • Excellent value for money
  • The finger brush is a bit big for those with small hands.
  • It smells like food and not fresh toothpaste, but not a big deal.

Pet Republique Dog Toothbrush Set

Do you have multiple dogs at home aside from your Chihuahua? If so, you should consider getting the Pet Republique Dog Toothbrush Set. This is a set of 6 brushes with long handles and dual hands. One brush head is smaller, which is perfect for most Chihuahuas.

Aside from that, this toothbrush set has soft bristles, which will prevent gum irritation. Still, it remains effective in cleaning your dog’s teeth.

Take note that this isn’t bundled with toothpaste. But if you want, you can pick the toothpaste kit, which is bundled with Pet Republique’s pet toothpaste.

The best thing about this 6-piece toothbrush set is the brand’s satisfaction guarantee. If you’re not happy with your purchase for any reason, contact Pet Republique and they will issue a replacement or a refund. Overall, it’s a risk-free option with a very affordable cost.

I also like the fact that Pet Republique donates 15% of your purchase to the American Animal Rescue Society. So while you keep your Chihuahua’s teeth clean, you’re also helping other pets in need.

Overall, this brush set is great for small dogs like Chihuahuas. I just wish it has a raised center to help with the nooks and crannies of a dog’s mouth. Other than that, I still think that this is well worth the purchase.

  • 6-piece set
  • Dual-headed brushes
  • Long handles for easy maneuvering
  • A portion of your purchase is donated to an animal rescue charity.
  • Affordable set
  • It’s not bundled with toothpaste.

Pet & Pupps Dog Toothbrush

Do you find typical dog toothbrushes too slippery? If so, you should consider the Pet & Pupps Dog Toothbrush. This one has a non-slip and thicker handle. It has a patent-pending design that suits both small and large dogs. It comes with brush heads – one small and one big – to match any Chihuahua size you may have.

Moreover, this toothbrush has soft bristles, perfect for the small mouths of Chihuahuas. The brush head is also angled to make it easy for you to reach as far back as possible.

It’s also made of premium materials that are safe on pet gums. Unlike cheap pet brushes, this one has a thicker handle that won’t break easily.

However, this is big for teacup or toy Chihuahua. It’s not bundled with a toothpaste or finger brush either, which means you have to purchase them separately.

I also noticed that the bristles are a bit longer than other options in this list. It takes some time to get used to, but it’s not really a deal-breaker.

Aside from that, I think it’s a bit expensive for a single pet toothbrush without any bundled items. But considering its quality, I think it’s still a great purchase if you’re not on a budget.

  • Non-slip handle
  • Dual brush heads suit most dogs
  • Soft bristles to prevent irritating your Chihuahua’s mouth
  • Made of premium materials
  • It’s not bundled with a toothpaste or finger brush.
  • The bristles are a bit long for my liking.

H&H Dog Toothbrush Set

For those looking for a budget pack, the H&H Dog Toothbrush Set. This is a pack of 8 pet toothbrushes with dual heads to suit all canine sizes. The small tip is perfect for Chihuahuas, not to mention that the slim handle makes it easy for you to reach as far back as possible.

Aside from that, this toothbrush has soft bristles that are safe even for small dogs and puppies. It’s effective in removing tartar and reducing plaque buildup without hurting your Chihuahua’s gums.

Moreover, this toothbrush set is protected by a 60-day money-back guarantee. If you received a defective product or you’re not happy with the quality, H&H will send your money back within the said period.

Another thing we like about H&H is that they donate 15% of the purchase to an animal rescue organization. It’s a great way to observe proper dental care for your dog while helping pets in need.

The only downside I noticed is that the handle of this toothbrush is slightly softer than what I expected. You should be gentle with brushing to avoid breaking it.

  • Affordable 8-pack pet toothbrush
  • 60-day satisfaction guarantee
  • 15% of the purchase is donated to an animal charity
  • Soft bristles to avoid irritating dogs’ gums
  • The handle is too flexible, so be careful when using it.
  • You get what you pay for.

How to choose the best toothbrush for Chihuahua

There are many pet toothbrushes on the market, but not all of them are suitable for small breeds like Chihuahuas. If you’re looking for the right dental care kit or tool, you should consider the following aspects first.

1. Check the toothbrush size

The first thing you have to consider is the size of the toothbrush you’re going to get. Remember that Chihuahuas are small, so you should get an equally small toothbrush head. This way, it will be easy for you to maneuver and use the tool.

If you’re not sure what toothbrush size to get, consider a dual brush head. This pet toothbrush has a small and large brush head in just one tool. You can choose one end that suits your Chi. It’s also a good choice for multi-canine households.

2. Mind the bristle quality

Another thing you should consider is the bristle quality of the pet toothbrush. For Chihuahuas, you should always opt for soft bristles since it’s gentle and won’t damage the little dog’s gums.

Also, soft bristles conform to the shape of the tooth, allowing it to penetrate hard-to-reach areas. This translates to easier and more effective cleaning.

3. Get an angled brush head

Aside from the texture of the bristle, you should also check its angle. Always look for an angled brush head since it’s easier to use and more effective in cleaning your Chihuahua’s mouth.

Moreover, an angled brush head will make it easy to maneuver the brush with less effort. The good thing is that most pet toothbrushes have this feature.

4. Opt for an ergonomic handle

When buying a toothbrush for my Chihuahua, I always look for an ergonomic handle. It’s a very crucial feature, especially for this feisty and often reluctant breed.

Try to look for one with textured rubber that won’t become slippery when wet. You should also check if the handle is easy to grip based on your hand size.

5. Look for bundles

If possible, look for a dog toothbrush bundled with pet toothpaste. This way, you don’t have to purchase it separately. If possible, choose a flavored toothpaste to make your Chihuahua cooperative during the brushing session.

Other dog toothbrushes are paired with finger brushes. This is also helpful for Chihuahuas, especially those who hate a long brush.

6. Consider a set

If you have multiple Chihuahuas at home, you should consider getting a multi-pack option. This is cheaper than buying single pieces. Also, each of your dogs will have its own toothbrush instead of sharing a single tool.

7. Decide about the price

Overall, pet toothbrushes aren’t expensive. But if you’re on a budget, it will help a lot to set a specific amount you’re willing to spend. This will narrow down your options, which makes it easier to choose the right tool.

Important Reminder: Never use human toothpaste on dogs! Human toothpaste has xylitol, which is highly lethal to furry pets even in small amounts. Aside from xylitol, human toothpaste is also formulated with strong chemicals that can poison your Chihuahua.

How to brush your Chihuahua’s teeth

Brushing a Chihuahua’s teeth isn’t an easy task. This breed has quite a character, which will surely test your patience. To make each brushing session more worthwhile, here are a few tips you can keep in mind:

1.    Start as early as possible

If you want your Chihuahua to like tooth brushing, you should start it young. Have your Chi get used to having its mouth and gums touched at an early age. Make sure you reward it with treats to make the experience positive. You can start doing this the moment your Chihuahua arrives in your home.

2.    Choose the right timing

Timing is everything if you want a calm Chihuahua during grooming. You should consider brushing your teeth after playtime or a short exercise. This way, your Chihuahua won’t have the energy to fight back or struggle as you clean its teeth.

3.    Prep your dog’s gums

Another thing you can do is prepare your Chihuahua’s gums for the brushing sensation. You can rub your finger gently on its gums to help condition it first. This is very helpful, especially if you’re brushing your Chi’s teeth for the first time. You can also use a small amount of flavored dog toothpaste to make your Chi want more.

4.    Use a circular brushing motion

Once you’re brushing your Chihuahua’s teeth, you should use a circular motion. This will help remove tartar effectively. If your dog’s gums bleed, it’s a sign that you’re brushing too aggressively. It can also point to a potential presence of gum disease. In this case, you should consult your dog’s veterinarian for immediate treatment.

5.    Make brushing a rewarding experience

Delicious treats will go a long way if you want your Chihuahua to cooperate while brushing. You can toss your dog a few treats along the way to make the experience rewarding. This will teach your Chihuahua that brushing is a positive experience.

6.    Learn about restraining methods

If your Chihuahua always tries to escape during brushing, you should consider restraining it. Other Chi owners use a towel to wrap their dog’s bodies while some will ask another person for assistance. Whichever works for you that doesn’t hurt the pooch will do.

7.    Keep brushing sessions fast

Dogs, especially the Chihuahua breed, have very little patience when it comes to grooming and being restrained in general. This is why you should perform brushing as fast as possible. On average, two to three minutes will be enough.

8.    Stay patient

Brushing a Chihuahua’s teeth will test your patience, but you should stay collected. Never shout or use violence as this will agitate your pet even more. If your Chihuahua is getting out of hand, it might be best to let the dog go and try again some other time.

9.    Consult the vet about sedatives

If your Chihuahua becomes aggressive during grooming, you can ask the vet about the potential use of mild sedatives. This will tone down your Chi, so you can perform grooming tasks easier, including brushing. Remember that this method should only be done after consulting the vet and using a sedative that the veterinarian prescribed.

Frequently Asked Questions

Q: Do Chihuahuas have teeth problems?

A: All dogs have teeth problems. However, Chihuahuas tend to have dental problems that are more devastating than other breeds. Since their teeth are small, it’s prone to damage, decay, and loss. This is why you should give extra attention to brushing to help extend the lifespan of your Chihuahua’s teeth.

Q: Is it too late to brush my Chihuahua’s teeth?

A: It’s never too late to brush your Chi’s teeth at home. Still, you should try to get your Chihuahua started with tooth brushing as early as possible. If your Chi hates grooming, you consult the vet for the use of sedatives to help calm your dog. Food rewards also help aside from using a flavored toothpaste product.

Q: Why do Chihuahuas have stinky breath?

A: Stinky Chihuahua breath can be a sign of poor dental care. As food bits rot between your dog’s teeth, it will emit a foul odor. Aside from that, gum problems, decaying teeth, kidney problems, and liver failure can also trigger a stinky breath. Take note that all of these require immediate veterinary attention to avoid life-threatening repercussions.

Q: How do I freshen my Chihuahua’s breath?

A: The best way to freshen up your Chihuahua’s breath is to brush its teeth daily. Make sure that you use toothpaste made specifically for dogs to ensure its safety. Aside from that, chew toys and dental treats are also good options to keep your dog’s mouth fresh in between brushing.

Q: Are Greenies good for dogs?

A: Greenies dental treats are good for dogs since it’s made with breath-freshening ingredients. However, you have to mind the size and stiffness of the treat since Chihuahuas have small teeth. Very stiff treats may damage its mouth and cause tooth chipping.

Q: Are finger toothbrushes effective for dogs?

A: Finger brushes are effective for dogs, especially those who hate brushing. It’s less intimidating than a full-sized toothbrush, though it won’t let you reach far back into your Chihuahua’s mouth. Nevertheless, it’s a useful tool to have at your disposal.

Final words

The best toothbrush for Chihuahua is an effective tool to prevent gum disease, tooth decay, and bad breath. Make sure that you pair it with a pet toothpaste formulated specifically for canines. Aside from regular brushing, annual dental checks at the vet are also necessary to maintain your Chihuahua’s dental health.

See also
What Are The Different Types and Breeds Of Chihuahuas?