Moveguard Growth Strong
The Window That Shapes Their Whole Life
Between 6 and 18 months, your large breed puppy's joints are developing faster than at any other time. What you do now echoes for the next decade.
Large Breed Development Window
Birth
6 mo
12 mo
18 mo
80%
of adult size reached by 12 months
4×
faster bone growth vs. small breeds
70%
of hip dysplasia is influenced by environment
6-18
months — the critical support window
Vet-Reviewed
Made in USA
Third-Party Tested
60-Day Guarantee
Free Subscribe & Save Shipping
⏳
Why 6–18 Months Changes Everything
During this phase, your large breed puppy's growth plates are open and actively forming the joint structures they'll rely on for life. Rapid bone growth outpaces cartilage development, creating vulnerability to developmental orthopedic disease (ODD). Nutritional support during this window doesn't just help now – it shapes the quality of every walk, every run, and every staircase for the next 10–15 years.
WHAT'S HAPPENING INSIDE
The Four Stages of Large Breed Joint Development
Most owners can't see what's happening beneath the surface. Here's why this period matters so much.
🦴
4–6 MO
Rapid Bone Growth
Growth plates are wide open. Bones are lengthening rapidly — sometimes visibly week to week. The skeletal frame is being built.
FOUNDATION PHASE⚡
6–10 MO
Peak Stress Period
Highest risk for developmental orthopedic disease. Bones grow faster than cartilage can adapt. This is when support matters most.
CRITICAL WINDOW🔄
10–14 MO
Growth Plate Closing
Growth plates begin mineralizing and closing. The joint architecture is becoming permanent. Cartilage is consolidating.
SOLIDIFYING PHASE✅
14–18 MO
Adult Structure
Growth plates fully closed (18–24 months for giants). Adult joint structure is set. Transition to maintenance support.
TRANSITION READY
BREED-SPECIFIC GROWTH DATA
Every Large Breed Grows Differently
Your puppy's breed determines their growth timeline, joint vulnerabilities, and the support they need.
🦮
Labrador Retriever
Large · 55–80 lbs adult
GROWTH PLATES CLOSE
12–14 months
ADULT WEIGHT BY
14–16 months
Primary risks: Hip dysplasia, elbow dysplasia, OCD. Labs' enthusiasm for activity often stresses developing joints before they're ready.
🐕🦺
Golden Retriever
Large · 55–75 lbs adult
GROWTH PLATES CLOSE
12–14 months
ADULT WEIGHT BY
14–18 months
Primary risks: Hip dysplasia, elbow dysplasia. Goldens are genetically predisposed — up to 15% are affected. Early support is especially critical.
🐕
German Shepherd
Large · 50–90 lbs adult
GROWTH PLATES CLOSE
14–16 months
ADULT WEIGHT BY
16–18 months
Primary risks: Hip dysplasia, degenerative myelopathy risk. The sloped rear angulation creates unique stress on developing hip joints.
🐶
Great Dane
Giant · 110–175 lbs adult
GROWTH PLATES CLOSE
18–24 months
ADULT WEIGHT BY
18–24 months
Primary risks: OCD, hypertrophic osteodystrophy, wobbler syndrome. Danes grow from 1 lb to 100+ lbs in under a year — extreme skeletal stress.
🐾
Rottweiler
Large · 80–135 lbs adult
GROWTH PLATES CLOSE
14–18 months
ADULT WEIGHT BY
18–24 months
Primary risks: Elbow dysplasia, cruciate ligament tears. Rotties' rapid weight gain puts exceptional load on developing elbow joints.
🐕🦺
Bernese Mountain Dog
Giant · 70–115 lbs adult
GROWTH PLATES CLOSE
16–20 months
ADULT WEIGHT BY
18–24 months
Primary risks: Hip Hip dysplasia, elbow dysplasia, OCD. Bernese have one of the highest rates of orthopedic issues among giant breeds.
Not a Smaller Dose — A Different Formula
Why Moveguard Growth Isn't Just Moveguard Lite
Growing joints need different support than aging joints. We formulated from scratch for the developmental phase.
Moveguard Growth · 6–18 Months
Built for Developing Joints
Omega-3 (EPA/DHA)500mg
From fish oil — critical for cartilage formation
Green-Lipped Mussel
200 mg
ETA omega for developing connective tissue
Glucosamine HCL
300 mg
Lower dose — growing joints produce their own
Vitamin C
100 mg
Collagen synthesis during rapid growth
Vitamin E
50 IU
Antioxidant protection for new tissue
Chondroitin Sulfate
150 mg
Moderate — supports cartilage scaffolding
MSM
100 mg
Low dose — less inflammation to manage at this age
Growth philosophy: Prioritize omega-3s and collagen builders over anti-inflammatories. Support what the body is already doing — building — rather than repairing damage.
Moveguard Adult · 18+ Months
Built for Maintaining Joints
Glucosamine HCL
600 mg
Higher dose — replacing what aging joints lose
MSM400 mg
Anti-inflammatory for wear-and-tear
Chondroitin Sulfate350 mg
Protecting existing cartilage from breakdown
Green-Lipped Mussel
250 mg
Joint comfort and flexibility
Hyaluronic Acid
15 mg
Joint lubrication for aging synovial fluid
Omega-3 (EPA/DHA)
200 mg
Maintenance anti-inflammatory
Vitamin C
50 mg
Antioxidant support
Adult philosophy: Prioritize glucosamine, chondroitin, and anti-inflammatories. Repair, protect, and lubricate joints that are enduring daily wear.
"I send every puppy family home with a growth guide and a supplement recommendation. Moveguard Growth is the first product I've found that's actually formulated for the developmental phase — not just a lower dose of an adult supplement."
Sarah Thornton
Crestwood Labradors · Breeding since 2009"Most puppy owners don't think about joint support until there's a limp. The families who start during the growth phase give their dogs the best possible foundation."
Dr. Michael Chen, DVM
Pacific Veterinary OrthopedicsYou're Already Thinking Ahead. That Matters More Than You Know.
You're reading this because you take this seriously. You did the research before you brought them home. You chose the right food, the right vet, and you're already thinking about their joints before there's even a problem.
That's exactly the kind of owner they're lucky to have.
Most large breed puppy owners don't learn about growth-phase joint support until it's too late — until the limp, the diagnosis, the X-ray that shows what could have been prevented. You're not most owners.
Moveguard Growth exists because proactive owners like you deserve a product that matches their level of care.
TRUSTED BY PROFESSIONALS
What Breeders, Vets, and Trainers Are Saying
🐾 BREEDER
"I've recommended glucosamine for large breed puppies for years, but the adult formulas were never right. This is the first one I'd actually put my kennel name behind."
Rachel Whitfield
🩺 VETERINARIAN
"The emphasis on omega-3s and vitamin C over high-dose glucosamine shows they understand the difference between developing joints and degrading ones. That's rare in the supplement market."
Dr. Amanda Reyes, DVM, DACVS
🐕 TRAINER
"I see so many large breed puppies in my classes already showing signs of joint discomfort. The owners who start support early have dogs that move better through every life stage."
David Kim
Bring This to Your Next Vet Visit
We encourage you to discuss growth-phase joint support with your veterinarian. Download our vet information sheet with ingredient research, dosing rationale, and study references — designed to make the conversation easy.
A LIFETIME OF JOINT HEALTH
Growth Phase Is Just the Beginning
Moveguard grows with your dog. When the growth plates close, the support continues — just with a formula designed for what comes next.
🐶
Moveguard Growth
Omega-3 focused formula supporting cartilage formation and growth plate development
6–18 MONTHS→
🦮
Moveguard Adult
Glucosamine-forward formula protecting and maintaining the joints you helped build
18 MONTHS+Subscribe & Save customers transition automatically. We'll notify you when it's time to switch based on your dog's breed and age — no gap in support, no guesswork.
The Complete Large Breed Growth Guide
Breed-specific growth timelines, exercise guidelines by age, nutrition tips, and joint health milestones — everything you need for the first 18 months. Free, instant download.
No spam. Unsubscribe anytime. You'll also get puppy-stage wellness tips until your dog reaches adulthood.Questions
Subscription FAQs
We recommend starting Moveguard Growth at 6 months for large breeds, when the most rapid growth phase begins. Before 6 months, focus on proper nutrition with a high-quality large breed puppy food. If you have a giant breed puppy showing very rapid growth, consult your vet — some may benefit from starting at 5 months.
Growing joints and aging joints need fundamentally different support. Adult formulas prioritize glucosamine (replacing what's lost) and anti-inflammatories (managing existing damage). Growth formulas prioritize omega-3s (supporting cartilage formation) and vitamin C (collagen synthesis). A lower dose of the wrong formula doesn't address the right biological needs. Think of it like prenatal vitamins vs. senior vitamins — same body, very different requirements.
Not at all — most vets focus on vaccines, nutrition, and spay/neuter timing during puppy visits. Joint supplementation during the growth phase is an emerging area, and not all vets proactively bring it up. We encourage you to raise it at your next visit. Download our Vet Info Sheet to make the conversation easy — it includes the research behind growth-phase joint support and our specific formulation rationale.
It depends on breed. Large breeds (Labs, Goldens, Shepherds) typically transition at 14–16 months when growth plates are closing. Giant breeds (Great Danes, Mastiffs, Bernese) should continue until 18–24 months. Subscribe & Save customers receive a transition notification based on the breed information they provide. When in doubt, your vet can confirm growth plate status with an X-ray.
Yes — Moveguard Growth is designed to complement large breed puppy food, not replace any of its nutritional components. We specifically avoided adding calcium or phosphorus to the formula, since large breed puppy foods already carefully balance these minerals. The omega-3s, glucosamine, and vitamins in Moveguard Growth address joint-specific needs that food alone doesn't fully cover.
Good hip scores in the parents significantly reduce genetic risk, but genetics only accounts for about 30% of hip dysplasia outcomes. Environmental factors — growth rate, nutrition, exercise patterns, and yes, joint support — influence the other 70%. Even puppies from OFA-excellent parents benefit from growth-phase support, especially during the rapid growth window between 6–12 months.
The Best Time to Support Their Joints Is Right Now
The growth window doesn't wait. Give your large breed puppy the foundation they'll stand on for life.
- Choosing a selection results in a full page refresh.