For today’s zoomies. And tomorrow’s too.
Puptides helps support your dog’s mobility, recovery, and long-term vitality, so they can stay ready for the walks, jumps, stairs, and tail-wagging chaos they love.
Find the formula that fits your dog’s needs.
Targeted daily formulas for the way your dog lives, moves, recovers, and ages.
Made for more good days together.
Targeted, vet-formulated bioactives designed to support your dog’s mobility, recovery, vitality, and healthy aging.
Joint Support
For smoother walks, easier stairs, better movement, and fewer “not today” moments.
Recovery & Vitality
Helps active dogs bounce back after play, adventure, and all forms of joyful chaos.
Healthy Aging
Supports strength, flexibility, and everyday comfort as your dog moves through every stage of life.
Long-Term Wellness
Daily support for the joints, movement, energy, and vitality that help your dog keep feeling like themselves.
Meet Dr. Matthew Cooper
Dr. Cooper has spent nearly two decades practicing veterinary medicine and caring for dogs of all ages, breeds, and lifestyles.
As a lifelong dog owner and German Shepherd lover, he has always believed nutrition, movement, recovery, and long-term wellness should work together to help dogs feel their best. After years of watching pet owners search for better options beyond traditional supplements, he helped create K9 Puptides — a vet-guided brand focused on targeted bioactive support for mobility, recovery, comfort, and healthy aging.
Targeted wellness for every part of their day
For the zoomies, the naps, the stairs, the walks, the anxious moments, and the golden years, there’s a Puptides formula made for where your dog is right now.
Joints & Mobility
Keep them moving freely and comfortably, walk after walk.
Shop joints →Skin & Coat
Support healthy skin and a soft, shiny, touchable coat.
Shop skin & coat →Gut & Immune
Better digestion and everyday immune support from within.
Shop gut & immune →Calm & Comfort
Help an anxious dog settle and feel safe through big moments.
Shop calm →Brain & Focus
Sharper focus and graceful, healthy aging for brighter days.
Shop focus →New to Puptides?
Start with Dr. Cooper’s all-in-one Whole Body Blend, made to cover the essentials.
Shop all →Better days, restful nights
Good days are built on good rest. Puptides supports recovery, calm, and the deep, restorative sleep that helps your dog wake up ready for whatever the day brings.
Shop calm & recovery
Targeted support, made simple
Whether your dog needs support for movement, gut health, recovery, skin and coat, calm, or focus, Puptides makes it simple to build a daily routine.
Find your formula
Shop by goal to match your dog’s needs, or start with Dr. Cooper’s Whole Body Blend for broad, full-body support.
Make it a daily ritual
Use as directed and stay consistent. Puptides is designed to fit easily into your dog’s daily routine.
Support the good days ahead
With consistent use, Puptides helps support the systems your dog depends on for movement, recovery, comfort, and everyday vitality.
Real stories, real results
Thousands of dog owners have made Puptides part of their daily ritual.
“She’s running again like a puppy. At nine I thought those days were behind us, but three weeks in she was back to chasing the ball.”
“Two months in and our Lab is back on the trail with us. The subscription means we never run out.”
“My senior pup greets me at the door again instead of staying on his bed. So much more comfortable.”
“His coat has never looked better and the itching has calmed right down. People keep asking what we changed.”
“Recovery after long hikes is night and day. Both huskies bounce back so much faster now.”
“My anxious rescue finally settles during storms. It’s been a game changer for both of us.”
“Easy to give, he thinks it’s a treat. Staying consistent has been effortless.”
“Sharper, more playful, more himself. I can’t recommend it enough for older dogs.”
“Two weeks in and the extra energy on our morning walks is hard to miss.”
“We started it for general daily support and have been really happy. Simple to give, no fuss.”
“Our pup is keeping up with the kids in the backyard again, and we love that.”
“I like knowing it’s vet-formulated and third-party tested. Gives me real peace of mind.”
“She’s bright, happy, and ready for our weekend hikes. Couldn’t ask for more.”
“A smooth part of our morning routine now, and he actually looks forward to it.”
“Noticed more pep in her step after a few weeks of staying consistent.”
“Easy to order, arrives on time with the subscription, and our dog does great on it.”
“She’s running again like a puppy. At nine I thought those days were behind us, but three weeks in she was back to chasing the ball.”
“Two months in and our Lab is back on the trail with us. The subscription means we never run out.”
“My senior pup greets me at the door again instead of staying on his bed. So much more comfortable.”
“His coat has never looked better and the itching has calmed right down. People keep asking what we changed.”
“Recovery after long hikes is night and day. Both huskies bounce back so much faster now.”
“My anxious rescue finally settles during storms. It’s been a game changer for both of us.”
“Easy to give, he thinks it’s a treat. Staying consistent has been effortless.”
“Sharper, more playful, more himself. I can’t recommend it enough for older dogs.”
“Two weeks in and the extra energy on our morning walks is hard to miss.”
“We started it for general daily support and have been really happy. Simple to give, no fuss.”
“Our pup is keeping up with the kids in the backyard again, and we love that.”
“I like knowing it’s vet-formulated and third-party tested. Gives me real peace of mind.”
“She’s bright, happy, and ready for our weekend hikes. Couldn’t ask for more.”
“A smooth part of our morning routine now, and he actually looks forward to it.”
“Noticed more pep in her step after a few weeks of staying consistent.”
“Easy to order, arrives on time with the subscription, and our dog does great on it.”
Built to actually work, not just fill a bowl
Most dog supplements are generic chews with fillers and vague promises. Puptides is targeted peptide science, formulated by a vet and third-party tested. Not the cheapest, the most effective.
Held to a higher standard
Every batch of Puptides is made in a cGMP facility in the USA and third-party tested for purity and potency. No fillers, no guesswork, just clean peptide science you can feel good about giving your dog.
Real reviews from real dog owners
“He’s moving more comfortably and seems more like himself again.”
“Easy to add to our routine, and I love that it’s third-party tested.”
“Our older dog seems more comfortable on walks, and staying consistent has been simple.”
Frequently asked questions
How do I choose the right formula?
Can I give my dog more than one formula?
How do I give Puptides to my dog?
How long until I see results?
Is Puptides safe for my dog?
Do you offer refunds?
Can I cancel my subscription anytime?
These statements have not been evaluated by the Food and Drug Administration. Puptides products are not intended to diagnose, treat, cure, or prevent any disease. Always consult your veterinarian before starting a new supplement, especially for puppies, pregnant dogs, or dogs with existing health conditions.