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

Dog Health & Care

How Often Should You Brush a Dog's Teeth: Vet-Approved Guide

Elizabeth Gray
By Elizabeth Gray · Reviewed & fact-checked by Dr. Lauren DemosVet Approved
Dr. Lauren Demos
Reviewed & Fact-Checked byDr. Lauren DemosDVM (Veterinarian)
As a veterinarian, Lauren is happy to share her rich experience in emergency medicine and cats, with our readers. She enjoys sharing helpful, real life tips for having pets as part of your life, and what to do in critical situations.View authorThe information is current and up-to-date in accordance with the latest veterinarian research. Learn more
Updated on June 17, 2026
Share
Owner brushing Golden Retriever teeth at home

Dental disease is one of the most common health conditions that impacts pet dogs. The best way to keep your dog’s mouth healthy is to brush their teeth but how often should you do so?  Ideally, you should brush your dog’s teeth at least one or two times per day, when possible.

In this article, we’ll tell you why it’s important to brush your dog’s teeth so often, what equipment you’ll need for brushing, and alternative dental care options if you’re struggling to keep your dog’s teeth clean. You’ll also learn some signs of dental disease to be aware of that could indicate your dog needs professional cleaning.

divider dog faces oct 2024

Why You Should Brush Your Dog’s Teeth at Least Once a Day

When your dog eats, bacteria build up on their teeth as a layer of plaque. Plaque quickly mixes with minerals from the dog’s saliva and hardens into tartar. This tartar, along with gingivitis (gum inflammation,) is the basis of dental disease and can eventually lead to more serious problems, including tooth loss.

Brushing your dog’s teeth at least once daily helps remove plaque before it can harden into tartar. Because plaque can develop within hours after eating, twice-a-day brushing may be even more effective at slowing tartar buildup. Every other day is typically considered the minimum number of brushing sessions that are still helpful in removing plaque effectively.

Image Credit: PixieMe, Shutterstock

What Do I Need to Brush My Dog’s Teeth?

Technically, something to brush with is all you’ll need, such as a toothbrush, finger brush, or even gauze. However, you can add a toothpaste formulated for dogs as well. Don’t use human toothpaste for your dog. It’s not intended to be swallowed, and dogs don’t understand how to spit out the used paste. Human toothpaste can also contain toxic ingredients such fluoride and xylitol.

How Do I Brush My Dog’s Teeth?

If possible, get your dog used to having their teeth brushed when they’re a puppy. A good strategy is to first get your dog used to having their mouth handled and their teeth wiped with a soft cloth. Then, progress to introducing dog toothpaste, which is often flavored and serves as a treat during brushing.

When ready to use a toothbrush, brush slowly and gently to prevent hurting your dog. Lift your dog’s lip and brush the outside of your dog’s upper and lower teeth for about 30 seconds on each side. You may not be able to reach the inside of the teeth, but that’s okay because most plaque buildup happens on the outside.

Image Credit: New Africa, Shutterstock

What Other Dental Care Products Can I Use for My Dog?

Brushing is the most effective way to keep your dog’s teeth clean, but other dental products can also be helpful if you struggle to brush daily.

Other options include:

Look for products that are accepted by the Veterinary Oral Health Council (VOHC) and considered effective at removing plaque. These dental products will have a VOHC seal on the label. You can also check the VOHC website for a list of approved products.

Signs of Dental Disease

Despite your best efforts, your dog may eventually develop dental disease. Some breeds, especially small dogs, are more prone to bad oral health overall. Here are some signs of dental disease to watch for:

  • Trouble eating or swallowing
  • Pawing at the mouth
  • Teeth chattering
  • Bad breath
  • Excessive drooling
  • Bloody drool

If you notice these signs, have your dog checked by a veterinarian. Your pet may also need a professional teeth cleaning.

divider dog faces oct 2024

Conclusion

As many as 80% of pet dogs may have dental disease by the time they’re 3 years old. Happily, you can help protect your dog from this common medical condition by brushing their teeth at least once a day. Start when they are young, and gently acclimate them to the concept, to help make the experience most enjoyable for you both.

Also see:

Sources

Featured Image Credit: Pixel Shot, 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.

Elizabeth Gray
Authored by

Elizabeth Gray

Do Dogs Need Their Teeth Brushed? Vet-Verified Care Facts

Do Dogs Need Their Teeth Brushed? Vet-Verified Care Facts

We all know that toothbrushing is a necessary part of life for humans, as poor oral hygiene can result in cavities, infections, and gum disease and even increa…

Chantelle Fowler
By Chantelle Fowler · 3 weeks ago
Are You Supposed to Brush Your Dog’s Teeth? Our Vet Answers

Are You Supposed to Brush Your Dog’s Teeth? Our Vet Answers

Dental health is just as important for dogs as it is for us. Without regular dental care, dogs can be prone to yellow or brown discolored teeth, bad breath (ha…

Dr. Stacie Grannum
By Dr. Stacie Grannum · 1 week ago
How to Clean Your Dog’s Teeth: 5 Vet-Approved Tips

How to Clean Your Dog’s Teeth: 5 Vet-Approved Tips

Cleaning your dog's teeth can be a daunting task, especially if your pooch hates it. But it's an important part of keeping him healthy, as he can develop denta…

Genevieve Dugal
By Genevieve Dugal · 1 week ago
I've Never Brushed My Dog's Teeth: 5 Excuses & Vet Approved Care Tips

I've Never Brushed My Dog's Teeth: 5 Excuses & Vet Approved Care Tips

We’ve all kind of just accepted that our dogs will eat the most revolting things and then give us kisses. But why? After all, seeing the kinds of things they a…

Ashley Bates
By Ashley Bates · 3 weeks ago
June 17, 2026

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

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…

Nicole Cosgrove
By Nicole Cosgrove
Is It Too Late to Brush My Dog’s Teeth? Vet-Reviewed Dental Facts
July 7, 2026

Vets Say This Common Dog Mistake Could Hurt Their Health - Why You Should Brush Your Dog’s Teeth Today

Let’s be honest—most dog parents mean to brush their pup’s teeth, but life gets in the way. Then suddenly your dog is 5 years old, and you wonder… is it too la…

Dan Seymour
By Dan Seymour
Vets Say This Common Dog Mistake Could Hurt Their Health - Why You Should Brush Your Dog’s Teeth Today
June 17, 2026

How To Care for A Pomeranian's Teeth: Vet-Approved Guide & Tips

Part of being a responsible pet owner is caring for your dog’s teeth. While some people may think that their dog is fine with just a bath now and then, the tru…

Jordyn Alger
By Jordyn Alger
How To Care for A Pomeranian's Teeth: Vet-Approved Guide & Tips
July 4, 2026

How Much Does Dog Teeth Cleaning Cost? (2026 Price Guide)

Like humans, dogs need to have their teeth cleaned regularly to keep their pearly whites healthy and strong. Teeth cleaning is considered a preventative dental…

Nicole Cosgrove
By Nicole Cosgrove
How Much Does Dog Teeth Cleaning Cost? (2026 Price Guide)
June 27, 2026

How to Help an Old Dog With Bad Teeth: Vet-Verified Tips & Care Guide

Dental health is a key part of a dog’s overall health. Unfortunately, dental disease is a common, but often overlooked problem, especially in older dogs. Accor…

Grant Piper
By Grant Piper
How to Help an Old Dog With Bad Teeth: Vet-Verified Tips & Care Guide
June 17, 2026

Can Dogs Share Toothbrushes? Vet-Verified Facts & FAQ

All dogs need dental care, including having their teeth brushed regularly. If you have multiple dogs, you may wonder if you can just use the same toothbrush fo…

Ashley Bates
By Ashley Bates
Can Dogs Share Toothbrushes? Vet-Verified Facts & FAQ
June 17, 2026

How to Care for a Pug's Teeth: 10 Vet-Approved Tips & Tricks

When caring for your Pug's teeth, it's essential to know the answers to questions about their dental hygiene, such as "How many teeth do Pugs have?" or "Are Pu…

Jeff Weishaupt
By Jeff Weishaupt
How to Care for a Pug's Teeth: 10 Vet-Approved Tips & Tricks
June 17, 2026

Why Are My Dog's Teeth Brown? Vet-Approved Facts & Care Tips

You probably want your dog to have pearly whites just as much as you want them for yourself, as it’s an apparent sign of good health in canines and humans. How…

Chris Dinesen Rogers
By Chris Dinesen Rogers
Why Are My Dog's Teeth Brown? Vet-Approved Facts & Care Tips

Love Dogs? So Do We! Join the Dogster Community

Stay informed with expert pet care insights delivered straight to your inbox! Discover professional guidance on animal behavior, feeding tips, trusted product picks, and much more.

You may opt-out at any time. View our Privacy Policy for more information.

The Dogster app on a phone