Move better, shine brighter, stay Happi!
Premium Dog Collagen to Support Joint Health, Skin & Mobility
Vet Approved
Natural Ingredients
Clinically Proven
Made in the UK
Collagen for Dogs
UC-II® Collagen
Bovine Collagen
Green Lipped Mussel
Beef Flavour
Our vet-approved collagen blend combines natural Bovine Collagen with UC-II® and Green-Lipped Mussel to promote strong joints, reduce stiffness, and support a shiny, healthy coat. A natural beef flavoured powder that dogs crave, simply mix with food or use as a tasty topper
Why Dogs (and Their Humans) Love This
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Powered by Premium Bovine Collagen, our formula delivers the essential nutrients your dog needs to build strong bones and resilient joints. It's the natural way to support growing pups, active adults, and golden oldies alike, enhancing mobility and keeping tails wagging longer.
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UC-II® Collagen (Undenatured Type II) is the gold standard in joint care, clinically proven to ease stiffness and boost flexibility. Whether your pet’s active or aging, this ingredient helps them move freely and comfortably every day.
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Our Green-Lipped Mussel extract is nature’s secret weapon against inflammation. Packed with omega-3s and anti-inflammatory compounds like Glucosamine, it helps reduce pain, swelling, and stiffness, making walks, playtime, and rest more enjoyable.
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Healthy skin, glossy coats, happi pets. Thanks to the high omega-3 content of Green-Lipped Mussels, your dog’s skin stays hydrated, itch-free, and glowing with health. Keeping your pet looking and feeling their best.
Our Happi Pets
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After about 3 weeks on this, my 10-year-old Golden Retriever is moving so much better. He is back to hopping up on the sofa. Plus, he LOVES the beef flavour — thinks it’s a treat!” -
I’ve been adding this to my Spaniel’s food after long walks. Her recovery has definitely improved, and her coat is looking shinier too. Brilliant ingredients, and nice to see something that’s not packed with rubbish. -
We’ve tried a few joint supplements but this one actually works. Our 6-year-old german shepherd seems more energetic and less stiff after long hikes. Plus, it’s natural and UK-made which is a big win for us. -
I was worried my dog wouldn’t touch it, but she is eating her food better than normal. It mixes in with her food easily and I’ve noticed she’s not licking her joints as much anymore. Very impressed! -
My Jack Russel Mix was starting to limp after walks and seemed stiff in the mornings. A friend recommended this and within a couple of weeks, he’s so much happier and more mobile. UC-II must be magic
We Believe Healthy Pets Are Happy Pets
At Happi Pets, we believe pet wellness should be simple, trustworthy, and backed by science.
That’s why we create vet-informed pet supplements made with purposeful ingredients. Just formulas that genuinely work and that dogs actually love.
Starting with our hero collagen product, our tasty pet supplements support your dog’s health from the inside out – crafted in the UK, approved by pets, and trusted by the people who love them.
Because they’re not just pets. They’re family.
What We Stand For
Veterinary Nutrition Specialist
With over 30 years of experience caring for pets in both clinics and classrooms, Dr. Mike Davis is the trusted voice behind our health expertise. A practicing vet, university lecturer, and published researcher, Mike has helped thousands of animals through his work in orthopedics, nutrition, and senior pet care.
His mission? To make veterinary-level insight accessible to every pet owner, so your dog can live a longer, healthier, happier life.
Vet Approved
Meet the Founders
Born from their own experiences as devoted pet parents and industry insiders, Vanessa and Daryl created Happi Pets to bridge the gap between everyday care and expert-level wellness.
With Vanessa’s hands-on background in animal care and Daryl’s deep knowledge of human supplementation, they’ve combined heart and science to craft products that support your dog’s health from the inside out.
Happi Tails
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How To Tell If My Dog's Joints Hurt? Tips For Pet Owners
Worried about your dog’s joints? In this article, you’ll learn how to recognise joint issues, understand their causes, and explore treatments to keep your dog active and comfortable.
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Dog Joint Pain Relief: Tips For Pet Owners
Worried about your dog’s joint pain? Learn how to identify symptoms and explore remedies, supplements, and treatments to ease your pet’s discomfort.
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Collagen For Dog Joints: Does It Work?
Dog collagen helps support joint health and mobility, especially as your dog ages. This article will explain how collagen supplements can improve your dog’s quality of life.
