Ancestral Joint Formula
Marrow Code
Survives digestion - actually reaches joints
Mobility boost visible in weeks
From 100% grass-fed beef bones
94% see improvement within 30 days
$49.00
$98.00
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6 Months Supply (6 Tubs)
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Feel the Difference — or It's Free.
If you don't see a stronger, shinier, healthier dog within 90 days we'll refund you in full. No hassle, no excuses. And less than 2% ever claim it!
How Does It work?
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Synthetic Pills:75% destroyed by stomach acid. Never reach joints.
Kibble Nutrients: Destroyed by 300-500°F cooking temps during processing.
Marrow Code:Peptide-bonded nutrients that survive digestion and actually absorb.
It's the same joint nutrition wolves get from bone marrow in a form your dog's body recognizes and uses.
Finally, nutrition that reaches the joints.
What Does It Help With?
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One thing: Joint health.
Here is what it does:
- Comfortable movement (less stiffness, more flexibility)
- Healthy cartilage( the cushion between bones)
- Joint lubrication (smooth, pain-free motion)
- Reduced inflammation( natural relief)
- Long-term mobility (protecting what's left)
This is about giving your dog their movement back.
When Will I See Results?
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Most pet parents notice their dog moving easier and getting up faster within the first 2–3 weeks. By week 4, you may see them take stairs without hesitation, greet you at the door again, or play like they haven't in months. The longer you use it, the stronger the results many owners report the biggest changes between months 2 and 3.
How Long Until I Get It?
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Orders ship within 24–48 hours. US customers typically receive WolfRoots within 3–5 business days. International orders may take 7–14 days depending on location.
Who Can Use It?
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This is for your dog if:
- They struggle with morning stiffness
- They're slowing down (and you want to prevent it getting worse)
- They've tried other joint supplements that failed
- They're a picky eater who rejects pills
- They're on kibble (any brand, any price point)
Works for all breeds, all sizes, all ages.
Not safe for humans. Safe for the dog you'd do anything for.
Results or Full Refund Guarantee
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90 days to see your dog moving easier and playing more. If you don't see visible improvement in joint mobility full refund. No questions asked. Keep the jars.
Kaila Haslam, New Jersey, US
Spent $400+ on glucosamine chews over 14 months. Zero improvement. Switched to Marrow Code and within 3 weeks saw more progress than all those chews combined. Wish I'd found this sooner.
The Missing Link Between Kibble and Crippling Joints
By age 3 your dog's joints are already deteriorating. Even if they're not limping yet.
Here's what most vets won't mention: processed kibble gets cooked at 300-500°F, destroying the exact nutrients your dog's joints need collagen, glucosamine, and bone minerals.
The result? Dogs eating kibble lose bone density 40% faster than dogs getting natural bone nutrition.
You might be seeing the signs already:
- Slower to get up in the morning
- Hesitating before jumping in the car
- Less excited about walks or fetch
- Stiff after lying down
These aren't personality changes. They're pain signals.
The good news? One scoop of Marrow Code daily gives their joints the nutrients kibble destroys.
Results in 4 weeks. $1.63 per day. 90-day money-back guarantee.
From Stiff to Sprinting in Just 4 weeks
One scoop daily gives your dog the joint nutrition kibble destroys.
Supports Joint Flexibility
Pure bone marrow lubricates joints naturally for pain-free movement.
Easier Mornings
Gets up faster with less hesitation and stiffness.
Playful Energy Returns
Chasing toys and running like they used to.
Just $1.63 Per Day
Replaces 5+ supplements at less than your coffee costs.
From Stiff to Sprinting in Just 4 weeks
One scoop daily gives your dog the joint nutrition kibble destroys.
Supports Joint Flexibility
Pure bone marrow lubricates joints naturally for pain-free movement.
Easier Mornings
Gets up faster with less hesitation and stiffness.
Playful Energy Returns
Chasing toys and running like they used to.
Just $1.63 Per Day
Replaces 5+ supplements at less than your coffee costs.
The Right Nutrient for Every Joint Issue
Targeted nutrition that actually works.
Grass-FedBone Marrow
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- Lubricates joints naturally
- Reduces inflammation & stiffness
- Supports comfortable movement
- Survives digestion (unlike pills)
Glucosamine HCL
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Survives stomach acid
(High Bioavailability More Than 80%)
- Reaches your dog's joints
- Protects existing cartilage
- Reduces joint deterioration
- Supports long-term mobility
Chondroitin Sulfate
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Natural shock absorber for healthy joints
- Cushions joints during movement
- Maintains flexibility
- Supports pain-free activity
- Attracts water into cartilage
Bone Broth Collagen
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45g per tub
(more than most collagen supplements)
- Helps to rebuild worn cartilage
- Strengthens connective tissue
- Reduces morning stiffness
- Improves mobility within weeks
Collagen Peptides(Types I, II, III)
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Complete structural support for
the entire body
- Strengthens joints & tendons
- Supports repair of connective tissue
- Helps to prevents future injury
- Supports active lifestyles
What's Inside Each Scoop
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Joint Rebuilding:
- Beef Bone Marrow - 3,000mg
- Bone Broth Collagen - 45g
- Glucosamine HCL - 200mg
- Chondroitin Sulfate - 180mg
- Collagen Peptides - 150mg
Pain & Inflammation:
- MSM (anti-inflammatory)
- Turmeric Extract
- Hyaluronic Acid
Sourcing:
- 100% grass-fed beef
- Hormone & antibiotic-free
- Third-party tested for purity
The Truth About Kibble Processing.
A 2008 study from Wageningen University found that kibble extrusion destroys up to 65% of Vitamin A, damages essential amino acids like lysine, and degrades the very proteins your dog needs for joint health.
At temperatures between 300–500°F, collagen breaks down. Amino acids become less digestible.
The nutrients your dog's joints are starving for?
Gone before the bag is sealed.
Marrow Code delivers what heat processing destroys in a form your dog's body actually absorbs.
The Wolf Code Vs.Others
Lab-made supplements confuse your dog's system. Ancestral nutrients speak its native language.
The Wolf Code Vs.Others
Lab-made supplements confuse your dog's system. Ancestral nutrients speak its native language.
Marrow Code
Original
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Others
Knock-off
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Real Bone Marrow (Not Synthetic)
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Freeze-Dried (Preserves Nutrients)
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Bioavailable Whole Foods
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100% Grass-Fed Beef
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Clinical Doses (Not Trace)
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Bone Broth-Based Flavor
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Vet-Developed Formula
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Don't Take Our Wold For It Take Theirs
Great Results
My puppy was just spayed and didn't want to eat, but loved lapping up some slightly warmed Marrow Broth. I've heard this is great for pets recovering from surgery. I also freeze it into the Woof Popsicle molds for a nice frozen treat. Will definitely buy again!
Outstanding Quality
Seems to be a good broth for pets. I mix it in their food as a topper and sometimes add it to their frozen treats. Max love it so much he won't eat anything now without now! also the energy is way high. Will keep giving him to see the complete change. Really happy so far thanks Marrow code.
Huge Difference!
My dog is super picky - wouldn't eat her food till she was starving in the afternoon. With this, she eats in the morning no problem. She still begs for our food, but at least she eats hers first now. Highly recommend. One scoop with a tablespoon of warm water.
Worth Every Penny
Literal lifesaver for my baby. A month after adopting him, he got a bacterial infection - diarrhoea and loss of appetite. He'd only eat chicken, and refused his whole meal if I added fibre foods. Liquid chicken broth was too weak, but this powder? He now LICKS THE WHOLE BOWL CLEAN!!! He's finally recovering well and my anxiety has gone down immensely haha
Finally Relief
My dog loves it, and I can see the difference! I started adding this to my dog's kibble and she absolutely loves it. Licks the bowl clean every time. After just a couple weeks, her coat looked shinier and she had more energy on our walks.
Outstanding Quality
I love adding bone broth to my dog's food and recently found this wolfroots brand to try. It's gluten, dairy, soy, nut and sugar free - just BEEF BONE BROTH. 10/10 recommend.
What Coming For Your Dog
The same changes 5,000+ Pack members couldn't stop talking about.
Week 1-2
They Actually Love It
They devour it like bacon. Morning stiffness visibly reduces. You'll think, "They actually like this."
1 Month
The First-Try Stand
They stand up on the first try. Stairs without hesitation. You'll freeze mid-coffee: "Wait, did that just happen?"
2 Months
The Couch Jump
They jump onto the couch. No help needed. You grab your phone to film it because no one will believe you.
3 Months
Pure Puppy Energy
Full-speed zoomies. Playing fetch twenty times straight. Someone asks, "How old is your dog?" You smile.
6 Months
Years of Tail Wags Ahead
No more morning struggles. No more "quality of life" talks. Just years of tail wags ahead.
90-Day Money-Back Guarantee
If your dog doesn't transform, you don't pay. Try WolfRoots for 90 days. If you don't see real improvements in energy, mobility, or vitality, contact us for a full refund. No questions. No hassle.
CLAIM NOW
100% Satisfaction
Fast Shipping
Easy Returns
90-Day Money-Back Guarantee
If your dog doesn't transform, you don't pay. Try WolfRoots for 90 days. If you don't see real improvements in energy, mobility, or vitality, contact us for a full refund. No questions. No hassle.
CLAIM NOW
100% Satisfaction
Fast Shipping
Easy Returns
Frequently Asked Questions
Everything you need to know about Marrow Code, shipping, and our guarantee.
Is Marrow Code safe for my dog?
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Yes. Same ingredients wolves have thrived on for 40,000 years. Manufactured in FDA-registered facilities. Third-party tested. Only side effect? They'll lick their bowl clean.
My dog is picky. Will they eat it?
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97% of dogs ate it immediately in our testing. It's bone broth based—smells like food, not medicine. One owner said: "My dog rejected 12 supplements. He licks the bowl with Marrow Code." If your dog's in the rare 3%, email us for our Picky Eater Protocol.
How long until I see results?
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Most owners see improvement in2-3 weeks. Week 1: easier mornings. Week 3: stairs without hesitation. Week 4: first spontaneous play. That's why we give you 90 days—if it doesn't work, full refund and you keep everything.
Why choose this over regular supplements?
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Because pills don't work. Research shows only 10-12% of synthetic glucosamine absorbs. Marrow Code is 85%+ bioavailable (protected by peptide bonds). Plus dogs actually eat it vs. spitting out pills. Works in 2-3 weeks, not 8-12.
What if it doesn’t work for my dog?
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You pay nothing. Try it 90 days. If your dog isn't moving better, email me full refund same day. Keep everything. No returns, no questions. Less than 2% of 4,800+ customers ever ask for refunds. When joints get fed, they move better.
Can this replace my dog’s food?
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No. It's a supplement. Keep feeding the same kibble just add one scoop on top. 10 seconds, once a day. Kibble provides calories. Marrow Code provides the joint nutrition kibble destroyed at 500°F.
How much should I give my dog?
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- Under 25 lbs: ½ scoop daily
- 25-50 lbs: 1 scoop daily
- 50-75 lbs: 1.5 scoops daily
- 75+ lbs: 2 scoops daily
Start with half dose for 3 days, then increase. Scoop included.
Can I give this to my puppy?
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Yes, but puppies rarely need it unless they're large breeds or showing early joint issues. For puppies under 1 year, use half the recommended dose. Best for dogs 5+ years showing stiffness.
What’s the shelf life?
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18 months sealed. Use within 90 days after opening. Store in cool, dry place. Manufacture date printed on jar.
What’s your return policy?
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90-day money-back guarantee. If it doesn't work, email us—full refund same day. Keep the product, keep the bonuses. No returns required. Either your dog moves better, or you pay nothing.
Is there science behind Marrow Code?
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Yes. Bone marrow contains bioavailable collagen, glucosamine, and chondroitin in forms dogs' bodies actually absorb (unlike synthetic pills at 10-12%). We can share studies on request, but the best proof? 4,800+ dogs now moving better.
How long does shipping take?
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To ensure maximum potency, Marrow Code is made in small batches from grass-fed cattle and carefully processed to preserve the delicate joint nutrients. This quality-first approach means shipping takes 7-10 days on average.
Most customers receive their order in about 8 days. All orders are fully tracked, and we guarantee freshness—your dog's joints are worth the wait.
My dog is picky. Will they eat it?
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97% of dogs ate it immediately in our testing. It's bone broth based—smells like food, not medicine. One owner said: "My dog rejected 12 supplements. He licks the bowl with Marrow Code." If your dog's in the rare 3%, email us for our Picky Eater Protocol.
Why choose this over regular supplements?
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Because pills don't work. Research shows only 10-12% of synthetic glucosamine absorbs. Marrow Code is 85%+ bioavailable (protected by peptide bonds). Plus dogs actually eat it vs. spitting out pills. Works in 2-3 weeks, not 8-12.
Can this replace my dog’s food?
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No. It's a supplement. Keep feeding the same kibble just add one scoop on top. 10 seconds, once a day. Kibble provides calories. Marrow Code provides the joint nutrition kibble destroyed at 500°F.
Can I give this to my puppy?
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Yes, but puppies rarely need it unless they're large breeds or showing early joint issues. For puppies under 1 year, use half the recommended dose. Best for dogs 5+ years showing stiffness.
What’s your return policy?
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90-day money-back guarantee. If it doesn't work, email us—full refund same day. Keep the product, keep the bonuses. No returns required. Either your dog moves better, or you pay nothing.
How long does shipping take?
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To ensure maximum potency, Marrow Code is made in small batches from grass-fed cattle and carefully processed to preserve the delicate joint nutrients. This quality-first approach means shipping takes 7-10 days on average.
Most customers receive their order in about 8 days. All orders are fully tracked, and we guarantee freshness—your dog's joints are worth the wait.