The app is built. Coming soon to the App Store and Google Play.Join the waitlist
How-to guide
A gentle, step-by-step way to get your dog used to tooth brushing, what toothpaste to use, and how often to brush to prevent dental disease.
Updated October 2026 · 6 min read · By the Hushku editorial team · 1 sources
Short answer
Daily brushing is the most effective way to prevent dental disease, which affects most dogs by the age of three. Plaque starts to harden into tartar within days, so little and often is what counts. Most dogs accept brushing if you introduce it slowly and make it rewarding.
Brushing prevents disease; it doesn't remove existing tartar or treat sore teeth. If your dog has bad breath, red gums or visible tartar, see your vet first.
Pet toothpaste
Flavoured, safe to swallow. Human toothpaste can contain xylitol and fluoride and isn't meant to be swallowed.
Soft toothbrush or finger brush
A child's soft toothbrush works for many dogs; finger brushes help at the start.
Treats or a favourite toy
To reward calm behaviour at every step.
For a few days, offer a little pet toothpaste on your finger as a treat.
Gently lift the lip and rub a finger with paste along the outer gums for a few seconds. Reward and stop before your dog wants to pull away.
Let your dog lick paste off the brush, then brush the large canine and back teeth for a few seconds, with the bristles angled at the gumline.
Over a week or two, work up to about 30 seconds a side, covering the outer surfaces of all teeth. The inner surfaces matter less because the tongue helps clean them.
Tip: Keep sessions short and end while your dog is still relaxed.
Brush at the same time every day, for example after the evening walk, so it becomes routine.
Why it backfires: It may contain xylitol, which is toxic to dogs, and isn't designed to be swallowed.
Do this instead: Use toothpaste made for pets.
Why it backfires: Forcing it creates a dog that runs from the brush.
Do this instead: Spend a week or two building up gradually, with rewards.
Why it backfires: Brushing a painful mouth hurts and can't fix existing disease.
Do this instead: Get a dental check first if gums are red or there's tartar or bad breath.
We check guides against veterinary sources and update them when guidance changes. How we write and review.
Daily is ideal. If that's not possible, aim for at least three times a week.
They can help, especially products with the VOHC seal, but brushing is more effective. Use chews alongside brushing.
Get the app
Playdates, adoption, lost and found alerts and your pet's care all live in Hushku for iPhone and Android. The app is built and on its way to the stores.
Got a soft spot for animals? Volunteer with us
