Ark Naturals Gray Muzzle Brushless Toothpaste Small/Medium Senior Dental Dog Treats, 4-oz bag, count varies

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At a Glance

  • Natural
  • Gluten Free
  • Dental & Breath Care
  • Senior
  • Small Breeds
  • Medium Breeds
$11.99 (-9%) Chewy Price
$13.19 List Price
Discontinued
This item has been discontinued and is not available at Chewy. We apologize for the inconvenience.

About This Item

Details

  • Vet-formulated and recommended for small to medium senior dogs who are 5 years or older.
  • Helps fight bacteria and freshens breath.
  • The light, abrasive, crispy texture helps beat plaque and tartar with natural ingredients like alfalfa, cinnamon, spearmint and clove.
  • Simply give your pup 2 chews daily.
  • Crafted in the USA without corn, soy, wheat, or artificial colors or preservatives.

Ingredient Information

Feeding Instructions

Learn More About Ark Naturals From Our Team of Experts

Ark Naturals Gray Muzzle Treats

Keep your senior pup feeling his best with Ark Naturals Gray Muzzle limited ingredient chews and treats. They provide support for things like joint health, cognition, heart function, and dental care to help your buddy thrive in his golden years.

Putting the Fun in Functional

As pet parents, the folks at Ark Naturals know the importance of products that are tasty and functional. For over 25 years, they’ve carefully crafted their formulas in the USA, using globally curated ingredients and no artificial flavors or colors.

Never Compromising

Even as they grow, Ark Naturals is forever committed to providing the highest quality products for your pets to enjoy. They don’t cut corners and never compromise when it comes to ingredients. Because pets are family, and family deserves the best.

About Ark Naturals

Since 1996, Ark Naturals has been creating products that improve the quality of pets’ lives. Their synergistic products for dental, hip & joint, skin & coat, senior dog, and wellness care help keep your pet healthy from tooth to tail.

Shop Ark Naturals

Questions & Answers

11 Customer Questions

is it very hard..?? or little bit soft?

Answer by Chewy • Sep 07, 2019
Ark Naturals Gray Muzzle Breath-Less Brushless Toothpaste Small to Medium Senior Dog Chews are all-natural dental chews with a light and airy structure that’s easy for mature dogs and dogs with gum tenderness or missing teeth to consume.

Size wise, how do these compare to the large dog chews of same product?

Answer by Chewy • Feb 20, 2018
The Small to Medium measure approximately 2 inches long and a half inch circumference. They weigh about a quarter of an ounce each. The Large measure approximately 2 and a half inches long and an inch and a quarter circumference. They weigh about a half ounce each.

How many treats are in a bag?

Answer by Chewy • Jun 01, 2022
While the count may vary some as these are packed by weight, this bag will contain around 21 treats.

Safe for 3 month old puppy?

Answer by Chewy • Aug 17, 2022
This dental treats are recommended for small to medium senior dogs who are 5 years or older.
Reviews
Write a Review
4.0
Rated 4 out of 5 stars
458 Ratings
Terms & Conditions

Customers Mention

Chewy identifies key considerations with the help of artificial intelligence and our veterinarians.

Effectiveness

75% Positive

Ingredients

80% Positive

Size and Shape

77% Positive

Texture

74% Positive

311 Customer Reviews

Rated 5 out of 5 stars
By Sue on Nov 18, 2025

My dog loved these!!

So sad these are discontinued, would have put in a big order if I had known a few months ago. Message the company to please bring them back!!!

So sad these are discontinued, would have put in a big order if I had known a few months ago. Message the company to please bring them back!!!

Rated 4 out of 5 stars
By Alison on Oct 23, 2025

I’m sad these are discontinued. :(

These were so easy for my 14 year old coonhound to chew. While these were “hard” they broke very easily when he would bite down. All the others are too think and

These were so easy for my 14 year old coonhound to chew. While these were “hard” they broke very easily when he would bite down. All the others are too think and chewy for him. :(

Rated 5 out of 5 stars
By Diana on Aug 28, 2025

Our dog loves these!

I was so glad that Chewy had these in stock. I formerly ordered them from another popular online retailer but was having a problem with finding them available. Luckily

I was so glad that Chewy had these in stock. I formerly ordered them from another popular online retailer but was having a problem with finding them available. Luckily they were available with Chewy and I plan to use them again for my next purchase.

Rated 5 out of 5 stars
By Kelly on Aug 23, 2025
Top 500 Contributor

Soft enough for my senior

She liked it, they were soft enough for her little old mouth, and there was no gastrointestinal upset. Think that hits all the key points. It’s a little too soon

She liked it, they were soft enough for her little old mouth, and there was no gastrointestinal upset. Think that hits all the key points. It’s a little too soon to tell if there’s a dental benefit, but based on the ingredients I would expect to see some.

Rated 5 out of 5 stars
By Wendy on Aug 28, 2025

My girl loves the taste

My girl Izzy just loves these. I give her one every day and she gets so excited when I give one to her. I tell her it’s time to brush her teeth with a treat. It

My girl Izzy just loves these. I give her one every day and she gets so excited when I give one to her. I tell her it’s time to brush her teeth with a treat. It doesn’t bother her tummy and keeps her breath and teeth clean.

Rated 5 out of 5 stars
By Rebecca on Aug 30, 2025

My dog will crunch them

They seem like they must do some cleaning, since it's not possible for him to eat them without crunching. But he still needs cleaning by the vet. He will not tolerate

They seem like they must do some cleaning, since it's not possible for him to eat them without crunching. But he still needs cleaning by the vet. He will not tolerate a toothbrush.

Rated 5 out of 5 stars
By Ellen on Aug 9, 2025

Dog Loves Them

My dog loves these. She's missing a lot of front teeth, and can't chew the harder treats, so these are perfect for her. She just had her annual physical, and the

My dog loves these. She's missing a lot of front teeth, and can't chew the harder treats, so these are perfect for her. She just had her annual physical, and the vet said her teeth look good, so they work good too.

Rated 4 out of 5 stars
By Ashley on Sep 7, 2025

Dogs loved them however..

I ran out very quick as there wasn't a bigger bag option! The dogs always looked forward to eating them!

I ran out very quick as there wasn't a bigger bag option! The dogs always looked forward to eating them!

Rated 4 out of 5 stars
By Eric on Jul 4, 2025

Great for elderly dogs with old teeth

All my dogs love them. I have noticed a difference in my dogs breath (it’s no longer registered as a lethal weapon) and her teeth and gums look better. We call

All my dogs love them. I have noticed a difference in my dogs breath (it’s no longer registered as a lethal weapon) and her teeth and gums look better. We call them teeth cheetos

Rated 5 out of 5 stars
By Ann on May 15, 2025

My Senior Doggo Loves These!

I recently adopted a senior dog with terrible teeth, poor boo didn't get proper dental care and the harder treats are too hard for him to chew. Stanley loves these

I recently adopted a senior dog with terrible teeth, poor boo didn't get proper dental care and the harder treats are too hard for him to chew. Stanley loves these and has no problem crunching them. They do freshen his breath and the ladies at daycare have been impressed :)