For Medium and Large Dogs
Joint & Muscle Health
A unique dual-action formula combining clinically studied UC-II® (undenatured type II collagen) and L-Carnitine to support healthy joints, muscle recovery, and mobility in medium and large dogs — with just one capsule a day.
Shopping for small dogs or cats? Go here.
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"I’ve found Rooted Owl®’s Joint & Muscle Health supplement to be a practical and effective way to support mobility and healthy joints for dogs."
Chris Warner, RVT
Veterinary Advisor for Rooted Owl
Tell me about:
Supports everyday mobility and joint health
Helps maintain healthy cartilage and connective tissue
Supports muscle recovery around active joints
Ideal for long-term joint and muscle support
*Results may vary and it can take up to 60 days with daily use.
Advanced Formula to Support Healthy Joints & Mobility in Dogs
Joint & Muscle Health for Flexibility and Active Living
Supports joint mobility and flexibility
Helps maintain healthy cartilage and connective tissue
Supports muscle function and endurance
Designed for ongoing joint and muscle support
Supports comfortable movement and activity
Helps maintain energy levels
Why Joint & Muscle Health Matters
Mobility is supported not only by healthy joints, but also by the muscles that surround and stabilize them. Our advanced mobility formula was thoughtfully designed to address both elements together to support everyday movement, balance, and physical activity.
Rooted Owl®’s Joint & Muscle Health formula is built around this dual approach, combining advanced ingredients that support joint flexibility and muscle function, while helping maintain the structural integrity of joints and connective tissue as part of long-term, daily care. By supporting both joints and muscles, the formula helps dogs maintain an active lifestyle and move with confidence as they age.
"Rooted Owl's joint supplement is effective and is now a staple in my arthritis management program for pets."
Chris Warner, RVT
Veterinary Advisor for Rooted Owl
See Visible Results in Just 21 days!*
The Story Of Stubbs
Before Rooted Owl
Before starting Rooted Owl, Stubbs was lying on his dog bed unwilling to get up even for a simple walk, which he loves to do.
Day 14
Stubbs is walking down our stairs going on short walks.
Day 21
Stubbs is in the backyard now running and playing with our 2 year old husky mix.
Disclaimer: Individual results may vary.
What Makes Our Joint & Muscle Formula Different
Other Brands
Formulation Approach
Joint and muscle support
Joint-only focus
Primary Joint Ingredient
UC-II® Undenatured Type II Collagen
Glucosamine, Chondroitin, MSM
Muscle Support Included
L-Carnitine to support muscle function
Ingredient Strategy
Clinically studied, targeted ingredients
Broad, commodity ingredients
Daily Routine
Simple, once-daily format
Multiple servings often required
Formula Composition
No fillers or preservatives
Often includes fillers or additives
Frequently Asked Questions
What does UC-II® Collagen and L-Carnitine support in dogs?
UC-II® undenatured type II collagen supports joint health and mobility by helping maintain healthy cartilage and connective tissue. L-Carnitine supports muscle function and energy metabolism, which is especially important for the muscles that surround and stabilize the joints. Together, they provide a more complete approach to supporting everyday mobility and active living in dogs.
Can this supplement be combined with other supplements?
Yes. Joint & Muscle Health can be combined with other supplements. Many pet parents choose to use multiple Rooted Owl® products to support different aspects of their pet’s health as part of a broader wellness routine.
How long does one bottle last?
This product is intended for once-daily use. Each bottle contains 30 capsules, which provides a 30-day supply when used as directed on the product label.
When can I expect to notice changes?
Many pet parents report noticing changes within 2–6 weeks of consistent daily use. Individual responses may vary, and some pets may show a response sooner. As with any supplement, consistency over time is important, and your veterinarian can help guide expectations based on your pet’s age, size, activity level, and overall health.
Is this product supported by research?
Yes. The ingredients used in this formula, including UC-II® undenatured type II collagen and L-Carnitine, have been evaluated in multiple scientific studies related to joint health, mobility support, and muscle function. Additional information is available in the Featured Ingredients section.
Is this supplement easy to give to pets?
Joint & Muscle Health is provided in small, neutral-flavored capsules designed for ease of administration. The capsule size and neutral profile support consistent daily supplementation and help make routine use simple and stress-free for pet owners. For questions about integrating this supplement into your dog’s daily routine, your veterinarian can provide personalized guidance.
I am proactive in keeping my 3 Doberman in the best health and so I give them the best supplements!
Seems to be helping their arthritis.
My dog is doing really well on this supplement. My vet was even surprised! It's much easier to give than the big, chalky tablets we were trying to use, and it doesn't cause her any digestive issues like joint supplements we've tried in the past. Will definitely continue regular use.
I think I need more time giving my 12 year old Eskie these supplements. Its been two and a half months and I really haven't noticed any improvement yet. But I am still hopeful and not giving up! The price is reasonable with autoship too!
Our elderly dog started hesitating before jumping on bed. Then one time she came up short and fell down. She would yell out at times if we tried to move her by pushing her hips. Fast forward to being on her 2nd bottle of Joint and Muscle Health and she is jumping, running and hasn't helped!
