Mighty Marrows Collagen Dental Chews

Mighty Marrows are the original long-lasting collagen dental chew, made with limited, functional ingredients to support your dog’s daily dental health. 

✓ Long-lasting chewing supports mechanical cleaning.
✓ Helps reduce plaque buildup.
✓ Made without rawhide, glycerine, artificial dyes, colours or fillers.

Give your dog the chew they’ll love, and you’ll feel good about!

Why Mighty Marrows?

Why dog parents love them:

• Long-lasting chewing supports mechanical cleaning.
• Helps reduce plaque buildup.
• Supports fresher breath and healthy gums.
• High in protein and fat-free.
• Supports skin, coat and joint health.
• Rawhide-free and fully digestible.
• Softens naturally with saliva.
• Won’t splinter like hard traditional chews.
• Low odour.

Made in Canada.

Naturally Unique: Every Mighty Marrow is hand-poured in small batches using simple, functional ingredients. We prioritize ingredient quality over cosmetic perfection, so slight variations in colour, shape, texture, air bubbles or collagen foam are completely normal.

How They Work:

Mighty Marrows gradually soften as your dog chews.

Saliva hydrates the collagen, creating a softer, flexible texture that moves around the teeth during chewing. This action helps provide mechanical cleaning, supporting the removal of food debris and plaque buildup.

Each chew is designed to be enjoyed over multiple supervised chewing sessions.

Prefer a softer chew?
Place one end in warm water for approximately 1 minute to pre-soften the outer layer before giving it to your dog. This can also help release more flavour and encourage pups who may be unsure of the chew at first.

Ingredients:

Mighty Marrows are made with limited, functional ingredients. Each chew is made from one protein source.

Beef Collagen: Beef Liver & Spirulina Beef.
Pork Collagen: Pork & Parsley, Bacon, Goat Milk & Peanut.
Premium Marine Collagen: Tilapia-sourced marine collagen with a salmon flavour profile.

Ingredients: gelatin, collagen, natural colour and flavours specific to each chew, and salt.

Our natural flavour and colour come from thoughtfully selected ingredients, including:

Spirulina: A nutrient-dense algae that supports fresh breath, healthy gums and overall oral wellness.

Parsley: A natural breath freshener with antioxidant and digestive benefits.

Black Carrot Extract: provides natural colour and antioxidants while supporting skin, coat and overall wellness.

What You Won’t Find in Mighty Marrows

No rawhide · No glycerin · No artificial dyes or colours · No fillers · No unnecessary additives

Sizing and Age Guide:

Choosing the right chew depends on more than weight alone. Consider your dog’s size, mouth size, chewing style, age and dental history when selecting a Mighty Marrow.

Small: 4" × 1"
Best suited for dogs under approximately 14 lb.

Large: 6" × 1.5"
Best suited for dogs over approximately 14 lb.

Jumbo: 8.5" × 1.5"
Designed for larger dogs over approximately 20 lb or more enthusiastic chewers.

For power chewers, consider sizing up. A larger Mighty Marrow can help slow them down and make the chew last longer.

Age Guidance

Mighty Marrows can be enjoyed by dogs at many ages and life stages, provided they have healthy teeth and the chew is appropriate for their size and chewing style.

For puppies, senior dogs, or dogs with sensitive, damaged or compromised teeth, choose chews carefully and speak with your veterinarian if you’re unsure whether a firm chew is appropriate.

Care and Safety:

• Always supervise your dog while chewing.
• Choose a size appropriate for your dog, mouth size and chewing style.
• Start with approximately 30-minute chewing sessions. Mighty Marrows are high-protein chews designed to be enjoyed over multiple sessions.
• Remove the chew before it becomes overly soft or gummy.
• Allow it to air-dry completely between sessions.
• Store in a cool, dry place.
• When the chew becomes too small to safely continue chewing, remove it— but don’t toss it. Save the end to make a collagen puff!
• Do not offer to dogs with damaged, sensitive or compromised teeth.
• Not every chew is suitable for every dog.

Care Tip

As collagen softens, a small amount of residue may transfer to your dog’s chin, paws or nearby surfaces. Chew holders or a designated blanket can help keep cleanup simple. Wipe any fresh residue away with a warm, damp cloth.

Disclaimer

For supplemental feeding only. This product is not intended to diagnose, treat, cure or prevent disease. Consult your veterinarian if you have concerns about introducing a new chew or treat.