Made to human supplement standards, with ingredients you'd trust for yourself.
100% Green Lipped Mussel Meat
Each capsule is concentrated New Zealand Green Lipped Mussel powder at a 28:1 ratio — pure mussel meat (Perna canaliculus), no shell powder, no fillers. One capsule equals 19,000mg of fresh mussel.
Freeze-dried Rosemary Extract
We've also included rosemary extract, known for its antioxidant properties, to help support joint comfort and keep your pets moving well.
Why Green Lipped Mussel for cats and dogs?
Supports cartilage and joint structure
Green Lipped Mussel is naturally rich in glucosamine, chondroitin, and glycosaminoglycans (GAGs). These are what your pet's body uses to maintain cartilage and protect connective tissue over time.
Omega-3s you won't find in fish oil
Green Lipped Mussel contains ETA (eicosatetraenoic acid), an Omega-3 found only in mussels, not in any fish oil. It's also delivered in phospholipid form, which means your pet's body absorbs it far more efficiently.
Helps support mobility and flexibility
Supports your pet's natural joint lubrication and synovial fluid, so they can keep moving freely. Owners of older dogs and active cats may notice the difference within 6 to 8 weeks.
Arthritis and hip support for ageing pets
Chosen by pet owners looking for natural arthritis and hip dysplasia support for their dogs and cats. Also suitable for younger pets at risk of joint issues.
What makes our Mega Mussel different?
A joint supplement made for dogs and cats, held to human standards.
| My Little Tails | Other Supplements |
|---|---|
✓100% Human Grade |
×Feed-Grade & Low Purity |
✓100% Mussel Meat |
×Diluted with Shell Powder |
✓Clean and Simple Formula |
×Overloaded Formulas |
✓Batch Traceable |
×Unknown Origins |
Who is Mega Mussel for?
Dogs and cats with arthritis
Supports dogs and cats dealing with arthritis, osteoarthritis, or age-related joint wear.
Dogs prone to hip dysplasia
Helps maintain flexibility and everyday comfort.
Post-surgery joint care
Supports recovery and flexibility after orthopaedic surgery. Often recommended alongside vet-prescribed rehab plans.
Senior dogs and cats
Older pets slow down for a reason. Mega Mussel supports joint function so they don't have to slow down as much.
Large and active breed dogs
Big dogs and high-energy breeds put more stress on their joints every day. This gives them ongoing support.
Serving guide
Always consult with your veterinarian before changing your pet's diet.
| Weight | 5-10 kg | 11-25 kg | 26+ kg |
|---|---|---|---|
| Daily Serving | 1 capsule | 1-2 capsules | 2 capsules |
5-10 kg
11-25 kg
26+ kg
Hear it from the pack
"Our Japanese Spitz Koko started getting stiff in her back legs earlier this year. Grabbed this bundle and about two months in she's like a different dog."
Ben. L
"Picked this up for my Westie after the vet said his joints weren't great. About two months in and he's noticeably more comfortable getting up off the tiles. Good stuff."
Maison T.
"Amazing quality and my corgi absolutely loves it. Will definitely keep buying."
Amanda L.
"Highly recommend to all pet owners! Love that it's all natural too, no rubbish in it."
Kerry R.
"Started mixing this into her dinner and she doesn't even notice it's there, which is a win. She's been a lot less stiff after her runs."
Bella K.
"Our Japanese Spitz Koko started getting stiff in her back legs earlier this year. Grabbed this bundle and about two months in she's like a different dog."
Ben. L
"Picked this up for my Westie after the vet said his joints weren't great. About two months in and he's noticeably more comfortable getting up off the tiles. Good stuff."
Maison T.
"Amazing quality and my corgi absolutely loves it. Will definitely keep buying."
Amanda L.
"Highly recommend to all pet owners! Love that it's all natural too, no rubbish in it."
Kerry R.
"Started mixing this into her dinner and she doesn't even notice it's there, which is a win. She's been a lot less stiff after her runs."
Bella K.
Frequently asked questions
What is Mega Mussel with Rosemary Extract?
Mega Mussel is a concentrated joint supplement for dogs and cats, made from New Zealand Green Lipped Mussel (Perna canaliculus) and freeze-dried rosemary extract. Each capsule uses a 28:1 concentrate, meaning every capsule is equivalent to 19,000mg of fresh green lipped mussel. It's naturally rich in omega-3 fatty acids, glucosamine, and chondroitin to support joint mobility and hip health.
How does green lipped mussel help dogs and cats?
Green lipped mussel is a natural source of omega-3 fatty acids and glycosaminoglycans (GAGs), both of which help reduce joint inflammation and support cartilage repair. Clinical studies have shown that dogs given green lipped mussel over a sustained period experienced reduced joint pain and improved mobility. It works as a natural anti-inflammatory, helping to ease stiffness and keep joints moving well.
Why is rosemary extract included?
Rosemary extract serves two purposes. First, it acts as a natural antioxidant that protects the omega-3 fatty acids in green lipped mussel from oxidation, keeping them stable and effective without the need for artificial preservatives. Second, rosemary contains natural anti-inflammatory properties, complementing the joint support provided by the mussel extract.
How long does it take to see results?
Most pets start to show improvement within six to eight weeks of daily use, though this varies from pet to pet. Once you stop, the benefits tend to fade gradually, so ongoing daily use is recommended, especially for senior pets or those with chronic joint issues.
Can I give Mega Mussel alongside other joint medications?
Green lipped mussel is safe to use alongside other medications, including prescribed anti-inflammatories. Many vets recommend it as part of a multi-modal approach to joint care. That said, always check with your vet before combining supplements.
How long does one bottle last?
Each bottle contains 90 capsules. For small dogs and cats, that's up to 90 days of daily joint care. For medium to large dogs, it usually lasts 45 to 90 days depending on the serving size. If not given daily, it can last even longer.
Is this product safe?
Mega Mussel is made to human-grade quality standards. It's GMO-free, contains no fillers or artificial additives, and is free from common allergens like wheat, gluten, dairy, and yeast. The most common side effect is mild stomach sensitivity, which is usually avoided by giving it with food. It is not suitable for pets with shellfish allergies, and pets with thyroid conditions should consult their vet first.