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Why We Chose Green-Lipped Mussel
At PetAroha, we believe every ingredient should earn its place. That’s why our formula is built around the most rigorously studied natural joint support ingredient in the world: New Zealand Green-Lipped Mussel. Backed by decades of research and peer-reviewed studies, it’s nature’s answer to healthy, pain-free movement—for dogs of all ages.

Backed by decades of research
Clinically Studied, Vet-Approved
One of the most comprehensive studies on Green-Lipped Mussel extract, conducted using Biolane® and published in a peer-reviewed veterinary journal, found significant improvements in pain, mobility, and overall comfort in dogs with osteoarthritis. These results are the foundation of our formula—and why we use the exact same GLM extract in every chew.

Verified for Purity & Potency
Third-Party Tested, Every Single Time
Your dog deserves the best—and that starts with total transparency. That’s why every single batch of our chews is independently tested by an accredited third-party lab. We check for nutrient accuracy, microbial contaminants, heavy metals, and more. No shortcuts, no surprises—just clean, consistent, high-quality supplements your dog can safely enjoy every day.
Our Ingredients

The Hip & Joint Hero
Green-Lipped Mussel: Nature’s Anti-Inflammatory Powerhouse
When it comes to relieving joint pain naturally, few ingredients are as well-studied — or as underused — as New Zealand Green-Lipped Mussel (GLM).
Rich in Omega-3s, glycosaminoglycans, and naturally occurring joint-nourishing compounds, GLM has been shown in clinical studies to reduce inflammation, improve mobility, and support long-term joint comfort.
Most dog supplements use just 50 to 100 mg of GLM per serving. But research shows results start around 300 mg.
At PetAroha, we include550 mg of Biolane™ Green-Lipped Musselin every serving.

The Trio Behind Every Comfortable Step
Glucosamine, MSM & Chondroitin
Relieving inflammation is just one part of the joint health puzzle. To truly support long-term mobility, you also need to rebuild, cushion, and protect. That’s why we included this clinically supported trio.
Glucosamine helps rebuild cartilage — the connective tissue that keeps your dog’s joints moving smoothly. MSM supports flexibility by strengthening tendons and reducing stiffness. Chondroitin works to cushion the joint and attract fluid for better shock absorption.
Many brands include these ingredients too, but often at minimal doses that look good on labels but fall short in practice.
At PetAroha, every chew delivers 400 mg of Glucosamine, 400 mg of MSM, and 100 mg of Chondroitin — all dosed with purpose, not padding.
Delicious by Design
Crafted with premium flavour ingredients and a soft, break-friendly texture dogs choose every time.

Natural Chicken Flavour
Real chicken-liver powder adds rich, savoury taste dogs instinctively love.

Hint of Sweetness
A touch of cane molasses gives a gentle, naturally sweet finish without added sugars.


Soft & Breakable
Sunflower lecithin and glycerin keep each heart moist and easy to split for any size dog.

Gentle Potato Base
Grain-free potato flour and starch bind the chew for a tummy-friendly bite.