Get

In Your Inbox

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

Is It Too Late to Brush My Dog’s Teeth? Vet-Reviewed Dental Facts

Vet brushing dog's teeth

Brushing a dog’s teeth is essential for maintaining good dental hygiene. As a responsible dog owner, you should be regularly brushing your dogs’ teeth as part of their grooming routine. Although it is recommended to start brushing your dogs’ teeth when they are still a puppy, it’s never too late to start brushing a dog’s teeth.

There are numerous benefits to brushing your dog’s teeth that shouldn’t be overlooked. Plus, dogs of all ages can benefit from having their teeth brushed. All of this will be discussed in this article, so keep reading to find out more.

divider dog paws 3 oct 2024

When Is It Too Late to Start Brushing Your Dog’s Teeth?

Owner brushing Golden Retriever teeth at home
Image By: Pixel Shot, Shutterstock

You can start brushing your dogs’ teeth at any age, although it’s best to start when they are a puppy. Even if you haven’t been brushing your dogs’ teeth for years, you can start at any time. The main downside to brushing a dog’s teeth when they are older is that they aren’t used to it, so they probably aren’t going to be very happy about it.

The recommended age to start brushing your dogs’ teeth is between 4 and 6 months of age. This is around the same time all of their puppy teeth should have erupted and been replaced with adult teeth. However, you could begin brushing a puppy’s teeth from the age of 6 weeks and up, although this is mainly to get them used to the sensation of teeth brushing. You ideally want to let them get accustomed to having their teeth brushed while they are still young and learning.

Why Should You Brush Your Dog’s Teeth?

Just like humans, dogs can get periodontal disease. An estimated 80% of dogs over the age of 3 already have dental disease that starts as gingivitis from a build-up of plaque. Brushing a dog’s teeth is a great way to remove plaque from your dog’s teeth and help slow the development of periodontal disease.

Periodontal disease doesn’t only affect your dog’s mouth, as kidney and liver problems have been associated with it too. Furthermore, teeth brushing could help reduce bad breath that comes with dental disease.

Periodontal Disease
You are free to use this image but we do require you to link back to Dogster.com for credit

What Do You Need to Brush a Dog’s Teeth?

To brush your dog’s teeth, you simply need a dog-friendly toothbrush and toothpaste. However, toothpaste is not always necessary as the mechanical removal of plaque is good enough. There are various types of dog-friendly toothbrushes on the market, each with a different size, design, and bristles.

It is best to choose a toothbrush that not only effectively removes plaque but is also comfortable for your dog and easy for you to handle. You will probably need to buy a larger toothbrush for an adult dog if they have been using a puppy-sized one.

If you decide to use toothpaste, look for one recommended by the Veterinary Oral Health Council (VOHC). Toothpaste can help make teeth brushing more pleasant for your dog because of its enticing flavors. Some toothpaste may help keep your dog’s breath smelling fresh and have ingredients that aid in more effective plaque removal or reduce build up.

Person brushing dog’s teeth
Image Credit: PixieMe, Shutterstock

dogster face divider

Frequently Asked Questions (FAQ)

What are the benefits of brushing a dog’s teeth?

There are numerous benefits associated with brushing a dog’s teeth, they include:

  • Helping to prevent oral pain, as dental disease can be painful to dogs.
  • Plaque can contribute to bad breath in dogs, so brushing helps promote fresher breath.
  • Reducing the risk of gingivitis and periodontal disease.
  • Preventing existing dental disease from worsening.
  • Preventing plaque bacteria from entering your dog’s bloodstream (bacteremia) and possibly leading to organ damage.
  • Helps prevent tooth loss by keeping the dog’s teeth healthy.

Can I use my toothpaste to brush my dog’s teeth?

You should never use human toothpaste to brush your dogs’ teeth. Our toothpaste may contain harmful or potentially dangerous ingredients that they should not ingest. Xylitol is an example of a toxic ingredient commonly found in our toothpaste that is safe for us but not for dogs. Plus, our toothpaste might have fluoride levels that are not safe for dogs and may lead to toxicity. Only use toothpaste designed for dogs in your dog’s mouth.

How do I know if my dog’s teeth need to be brushed?

All dogs can benefit from having their teeth brushed. It’s better to start brushing their teeth to prevent dental issues rather than brushing them once you notice problems with your dog’s oral health. If you are unsure whether your dog needs to have their teeth brushed, you should consult with a veterinarian.

Did you know you can talk to a vet online? Click on the image or button below to schedule a call: PangoVet_Mention-in-Content Savings V1


How often should I brush my dogs’ teeth?

You should brush your dog’s teeth at least once a day, but some experts recommend that you aim for twice a day. It’s also a good idea to get your dog’s teeth professionally cleaned if needed, to stay on top of your dog’s dental health. Furthermore, VOHC-approved dental products in the form of water additives or treats can be used alongside brushing to keep your dogs’ teeth and gums healthy.

What if my dog doesn’t like getting their teeth brushed?

Don’t despair! If you’ve never brushed your dog’s teeth before, their behavior is likely because they are a little anxious. You can train them to accept teeth brushing however, if you think you might get bitten it’s best not to do so. Start slowly with just examining your dog’s mouth; lift up their lips and reward them if they cooperate. As they get used to this, introduce the tooth brushing for just a second and reward. Hopefully with time they will allow a full mouth brush. On the other hand, if your dog has bad dental disease or has only recently started to hate getting their teeth brushed, they might be in pain. In this case, it’s best to get advice from your veterinarian.

hand brushing dogs teeth
Image Credit: Littlekidmoment, Shutterstock

dogster paw divider

Final Thoughts

Although it is never too late to start brushing your dogs’ teeth, you want to start it sooner rather than later. It’s usually easier for a puppy to adjust to having their teeth brushed since they are still learning. Keep in mind that brushing is used as a preventative rather than a cure for existing dental issues.

You should start brushing your dogs’ teeth when they are young rather than waiting until their oral health starts declining.

See also:


Featured Image Credit: New Africa, Shutterstock

Want content like this delivered to you?

Sign Up For Our Newsletter

News, insights, expert advice, and everything dog

* By submitting, you agree to our Terms & Conditions and Privacy & Cookies Policy.

How useful was this post?

Click on a star to rate (you can leave written feedback after clicking submit)

Help us improve Dogster for pet parents!

Your feedback really matters.

What did you like about this post? Also how can we improve it?

Join the conversation

Leave a Reply

You’re very welcome to leave a comment or question. Please know that all comments must meet our community guidelines, and your email address will NOT be published. Let’s have a positive and constructive conversation.

Talk With A Vet Online

Peace of mind,
anywhere, anytime

Affordable vet advice

7 Portuguese Water Dog Breed Mixes (With Info & Pictures)

Do you remember the Obama Family’s dogs, Bo and Sunny? Both these Portuguese Water Dogs introduced the country to this fun, intelligent, and...

Fred’s Security Donuts: Strange Things That Make Him Special (with Video)

Hi, I’m Dr. Karyn! Read my introduction to learn more about me and my five funny dogs, Poppy, Bailey, Kodah, Ned, and Fred....

Wire Fox Terrier: Dog Breed Info, Pictures, Care & Traits

The Wire Fox Terrier is an instantly recognizable dog that makes a wonderful pet. They have a long history, have won many awards,...

Astragalus for Dogs: Usage, Benefits & Verdict (Vet Answer)

Astragalus (Astragalus membranaceus) is a flowering plant that has been used in traditional Chinese medicine for many years. Common uses in human medicine...

More related

How Long Can a Dog Live With a Collapsing Trachea? (Vet Answer)

The “goose honking” cough that many dogs with tracheal collapse exhibit can be loud and alarming, making many owners wonder how long a...

National Alaskan Malamute Day 2025: What Is It & How to Celebrate

National Alaskan Malamute Day for this year has passed, but it’s celebrated every January 7th. As you may know, this day is held...

Caucasian Ovcharka: Dog Breed Info, Pictures, Facts, & Traits

The Caucasian Ovcharka, also known as the Caucasian Shepherd, is a giant working dog breed originating in the Caucasus region of Europe. Don’t...

Fourth of July Is Almost Here: How to Celebrate Safely With Your Dog

With the Fourth of July holiday coming up quickly, now is a great time to make sure you have a plan for your...

Keep reading

PetPlate Dog Food & Supplement Subscription Review 2025: Door Delivery For Your Pup Made Fresh

Are you considering switching your dog to a dog food delivery service but struggling to find one that includes enough variety to suit your dog’s needs? If that’s the case, PetPlate might be the best choice for you. This subscription...

DOG_SAPR_PetPlate Human-Grade Dog Food

How Much Food to Feed a Golden Retriever (Puppy & Adult Guide)

Feeding your Golden Retriever involves a lot of variables, many of which are largely dependent on the individual pup. Your dog may vigorously chomp down all of their kibbles the second they hit the bowl or may snobbishly languish around...

Golden Retriever eating

How Do I Get Dog Food Recall Alerts? Free & Easy Ways

Finding out that your dog’s food has been recalled is any dog owner’s nightmare. Even worse, the food could be recalled without you hearing about it, meaning you will unknowingly continue to feed your dog food that is possibly contaminated....

woman buying dog food

What Food Is Good for a Dog’s Skin & Coat? Vet-Verified Facts & FAQ

A shiny, glossy, and smooth coat not only makes your dog the most stunning pup around, but it is also quite indicative of their health. Indeed, canines can have skin and coat problems for many reasons, including what they eat,...

English cocker spaniel dog eating in the kitchen

Can I Feed My Dog Store-Bought Kibble? Vet-Approved Nutrition Facts

As owners humanize their dogs and the pet industry pushes innovation, dog food has diversified significantly in recent years. Fresh, freeze-dried, and homemade meals now enjoy more attention, prompting many long-time pet parents to ask, “Whatever happened to good ol’...

dog food in plastic container

Wild Earth Dog Food Review 2025: Our Expert’s Opinion

Wild Earth is a newer brand of vegan dog food on the market. We know what you are thinking—vegan dog food? While we were a bit skeptical about the product, using the product with our own dogs and looking at...

Dogster_Wild Earth Dog Food Review

Hill’s Science Diet Puppy Food Review 2025: Recalls, Pros & Cons

Review Summary If you’ve got a growing pup, you know how important it is to give them the best fuel possible. Hill’s Science Diet puppy foods are a great choice because of the company’s research-backed approach to nutrition. With over...

Dogster_Hill’s Science Diet Puppy Food Review

Feeding Senior Dogs: Vet-Verified Tips & Understanding Nutritional Needs

Our senior pups have hopefully lived a long, happy life, and they deserve to continue even as they age. When our dogs start to reach their golden years, their body starts to slow down a little. No matter how healthy...

dog eating in a food bowl