Gnawby Dental Chew for Dogs

The daily brush your dog does themselves. A firm, toothbrush-shaped chew that scrubs the gumline while your dog does what they already love doing.

• 🦷 Cleans where it matters — toothbrush profile keeps contact on the gumline, not just the tips of the teeth.
• ⏱️ 10 minutes after dinner — no wrestling, no toothbrush standoff, no powder to measure.
• ♻️ A tool, not a treat — firm, food-free, reusable. Lasts weeks to months, not seconds.
• 🛡️ 90-day fresher-breath guarantee — if nothing changes, keep it and we refund you.

Free US shipping · Non-toxic, no splintering · Ships in 1–2 business days

You've stopped letting them lick your face. Be honest.

You love this dog. You just don't love that — the smell when they yawn, the reason you turn your head when they go in for a kiss.

That smell isn't "just dog breath." It's plaque and bacteria building up at the gumline where you can't see it — the first thing you can actually notice about a problem that's usually been building for months.

• 80%+ of dogs have some form of dental disease by age 3 (American Veterinary Medical Association)
• $300–$700+ for a professional cleaning under anesthesia — more if teeth have to come out
• ~48 hours for soft plaque to harden into tartar you can't remove at home

"But he eats dry food and gets dental treats…"

So did every dog whose owner got handed a $600 vet quote.

Kibble doesn't clean teeth. That only works if your dog actually chews it — most dogs bolt it whole, with almost no contact with the tooth.

Most dental treats don't either. They're food. Swallowed in three or four bites, and nothing ever pressed against the gumline.

Brushing works — if you do it every day. You won't. Nobody does. That's just real life.

None of that is your fault. You were never handed a tool that fits into an actual day.

The part nobody's selling you

Bad breath doesn't come from the surface of the tooth. It comes from a film — a soft, sticky layer of plaque that forms every day, heaviest right at the gumline. On day one it wipes away with almost nothing. Leave it about 48 hours and it hardens into tartar bonded to the tooth, and only a vet can take it off.

Dental powders, sprays and water additives all work on the chemistry — the bacteria, the smell. They do nothing about the physical film already stuck to the tooth. That film comes off one way: friction, every day, before it sets. Nothing in your dog's routine is providing it.

Gnawby is the friction

Not a treat. Not a supplement. A firm, toothbrush-shaped chew with raised ridges, moulded so your dog has to work it along both sides of the jaw — right where plaque collects — to chew it at all. The chewing is the brushing. Ten to fifteen minutes after dinner, doing what they already want to do.

How to use it

1. Hand it over after their evening meal and let them chew 10–15 minutes.
2. Optional: press a pea of enzyme dog toothpaste into the grooves for the chemistry side too.
3. Rinse, air-dry, repeat tomorrow.

One size, built for small and medium dogs. Supervise power chewers as you would with any chew.

More than one dog? Buy 2, save 15%

Every dog needs their own — chews aren't shared. Add a second to your cart and 15% comes off automatically at checkout. It's also the easiest gift for the dog person in your life.

Already using a dental powder? Keep it.

Powder handles the bacteria and the odour. Gnawby handles the film. Different jobs — the best results come from doing both.

What to expect

• Week 1: they take to the chew; you build the after-dinner habit. No nose difference yet.
• Week 2–3: most owners say someone else in the house notices the breath first.
• Around a month: daily friction has had time to stay ahead of new buildup.

Gnawby keeps new soft plaque from hardening. It won't scrape off tartar that's already there — if your dog has visible brown buildup, start with a vet cleaning, then use Gnawby to hold the line.

90-day "fresher breath or your money back"

Use Gnawby every day for 90 days. If your dog's breath hasn't changed, email us for a full refund — and keep the chew. No return shipping, no restocking fee, no argument.

FAQ

Is this just another dental chew? No — dental chews are food, swallowed in seconds. Gnawby is a firm, reusable tool shaped to force chewing along the gumline.

My dog already has bad tartar. Will this fix it? No, and nothing sold online will. Hardened tartar needs a vet. Get the cleaning, then use Gnawby daily so it doesn't come straight back.

Do I still need a dental powder or toothpaste? They're complementary — powder for bacteria and odour, Gnawby for the physical film. You can press toothpaste into the grooves.

How is this different from a normal rubber chew toy? The profile. Balls and sticks get gummed at the front. Gnawby's toothbrush shape keeps pressure on the back teeth and gumline, where plaque builds.

Will my dog destroy it? It's firm, food-free rubber built for daily chewing — weeks to months for typical chewers. Supervise hard chewers.

Is it safe? Non-toxic material, no splintering like bones or antlers. Supervise your dog, and replace the chew when it's worn down.

How fast does it ship? Ships free within the US, typically in 1–2 business days.