Mighty Marrows™ Collagen Dental Chews

Meet Mighty Marrows— the Original Collagen Dental Chew. Made with real collagen and limited, functional ingredients, these long-lasting dog dental chews soften with saliva as your dog chews, creating a flexible texture that helps mechanically clean around the teeth.

Rawhide-free, digestible and available in a variety of flavours and sizes. Mighty Marrows are designed to make chewing part of your dog’s regular oral care routine. Shop individual chews, multipacks and variety packs for dogs of different sizes and chewing styles.

FAQ

You asked, we answered!

Mighty Marrows® soften naturally with saliva. If the chew is too hard, pre-soften it by soaking one end in warm water for about one minute.
It depends on your dog's size and chewing style. Mighty Marrows are designed to be enjoyed over multiple chewing sessions rather than all at once.
We recommend supervised chewing sessions of approximately 30 minutes before storing the remaining chew for another day. Some customers have dogs that chew through one in about three hours, while others enjoy the same chew over the course of a week.
We suggest sizing UP to a Jumbo Mighty Marrows® if you have a super chewer in your household. It will slow them down!
Don’t toss the nub! You can transform the remaining end of your Mighty Marrows® into a crunchy collagen puff treat. Check out our full puff instructions here!
Pork: Pork Parsley, Bacon, Goat Milk and Peanut Mighty Marrows®.
Beef: Beef Liver and Beef Spirulina.
Marine: Used in our Salmon flavour. Sourced from tilapia skin and scales, our marine collagen is carefully processed into bioactive collagen peptides to help support healthy joints, skin, coat, connective tissue, and overall wellness.
Mighty Marrows® Collagen Dental Chews are proudly made in Canada.
Rinse thoroughly after each use and allow the toothbrush to air-dry completely in a clean, dry area before storing in the reusable container.
Wag & Bright products are carried by independent pet retailers around the world. Looking for a store near you? Use our store locator, or send us a message!
For health and safety reasons, all edible and oral-care products (including Mighty Marrows and Puppy Polish Toothpastes) are final sale. Once these items leave our warehouse, we cannot restock or resell them, even if unopened.
If your order arrives damaged, incorrect, or defective, please contact us within 7 days of delivery at info@wagbright.com with your order number and photos. Depending on the circumstances, we may offer a replacement or store credit.
If you purchased your product from a retail store, please contact that store directly.

Mighty Marrows® soften naturally with saliva. If the chew is too hard, pre-soften it by soaking one end in warm water for about one minute.
Don’t toss the nub! You can transform the remaining end of your Mighty Marrows® into a crunchy collagen puff treat. Check out our full puff instructions here!
Mighty Marrows® Collagen Dental Chews are proudly made in Canada.
Wag & Bright products are carried by independent pet retailers around the world. Looking for a store near you? Use our store locator, or send us a message!

It depends on your dog's size and chewing style. Mighty Marrows are designed to be enjoyed over multiple chewing sessions rather than all at once.
We recommend supervised chewing sessions of approximately 30 minutes before storing the remaining chew for another day. Some customers have dogs that chew through one in about three hours, while others enjoy the same chew over the course of a week.
We suggest sizing UP to a Jumbo Mighty Marrows® if you have a super chewer in your household. It will slow them down!
Pork: Pork Parsley, Bacon, Goat Milk and Peanut Mighty Marrows®.
Beef: Beef Liver and Beef Spirulina.
Marine: Used in our Salmon flavour. Sourced from tilapia skin and scales, our marine collagen is carefully processed into bioactive collagen peptides to help support healthy joints, skin, coat, connective tissue, and overall wellness.
Rinse thoroughly after each use and allow the toothbrush to air-dry completely in a clean, dry area before storing in the reusable container.
For health and safety reasons, all edible and oral-care products (including Mighty Marrows and Puppy Polish Toothpastes) are final sale. Once these items leave our warehouse, we cannot restock or resell them, even if unopened.
If your order arrives damaged, incorrect, or defective, please contact us within 7 days of delivery at info@wagbright.com with your order number and photos. Depending on the circumstances, we may offer a replacement or store credit.
If you purchased your product from a retail store, please contact that store directly.

From the Dlog

From a Small Canadian Brand to Anthropologie!
October 09, 2026

A proud milestone for our growing Canadian brand: Wag & Bright’s Puppy Polish Dental Care Duo is now available at Anthropologie.
Wag & Bright Announces National Distribution Partnership with Pet Food Experts (PFX).
October 06, 2026

Wag & Bright Supply Co. has partnered with Pet Food Experts to expand national distribution across the United States, marking a major milestone in the Canadian pet oral care brand’s growth.
Dog Chew Safety: How to Choose the Right Size, Texture & Chew for Your Dog
September 30, 2026

The right chew isn’t simply based on your dog’s weight. It should also match their chewing style, dental history, mouth size, and the texture of the chew.

Have a question? We're all ears!

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Mighty Marrows™ Collagen Dental Chews