• Recommended by vets

    Backed by 5★ owner reviews and veterinary expertise.

  • Virtually tasteless liquid

    Liquid hyaluronic acid is rapidly absorbed for visible mobility support.

  • Comprehensive Joint Care

    Lubricates joints, cushions impact, and nourishes cartilage.

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liquid molecules on grey background representing long chain hyaluronic acid

How does hyaluronic acid for dogs & cats work?

Hyaluronic acid is nature’s essential ingredient in joint fluid for healthy joint function and comfort. Dogs and cats naturally produce hyaluronic acid - but as they age they produce less and conditions like arthritis or injuries, lead to faster breakdown leaving their joints starved of this essential molecule. 

  • yellow circle containing liquid molecules representing long chain hyaluronic acid

    Long-Chain Hyaluronic Acid

    The only type proven to be absorbed and reach a pet’s joints so it actually takes effect. 

  • yellow background with two droplets of liquid representing liquid joint supplement for dogs

    Tasteless & Odourless Liquid

    Much easier and less stressful to give than tablets, powders, or injections

  • yellow circle with grey dog silhouette containing molecules representing hyaluronic acid reaching dogs joints

    Zero Fat, Protein & Sugar

    Gentle on tummies and safe to give alongside pain relief, anti-inflammatories, or other joint support.

How to tell if your dog or cat is struggling with their joints

Signs your pet may be in pain due to arthritis or joint pain include slowing down, struggling to jump or play, limping, or changes in their posture, appetite, or sleep.

Dogs with joint problems can have 90% less hyaluronic acid in their joints  

That’s exactly what a group of scientists found when studying arthritic dogs. 

Thankfully, a further study found that giving a high quality oral, long chain hyaluronic acid supplement, like Zooomy, can help replenish lost Hyaluronic Acid levels to support healthier joint function and lubrication. 

Infographic showing zooomy hyaluronic acid joint supplement vs other supplements. Text reads: Zooomy restores natural levels of hyaluronic acid for healthy joints. Clinically proven hyaluronic acid helps joints and cartilage. Fast acting, easy, tasteless liquid given with syringe. No protein or sugars thanks to clean lab manufacture. Other joint supplement often no hyaluronic acid or short chain molecules. Contain many ingredients with little scientific basis. Tablets and capsules slower to be absorbed.

Zooomy vs other supplements

Many pet joint supplements don't bother to include hyaluronic acid at all, ignoring all the scientific evidence for its importance!

Or, they use short-chain hyaluronic acid which has no evidence to support its absorption or effectiveness. 

Zooomy contains liquid, long chain hyaluronic acid, shown to be absorbed and concentrated in the joints within an hour of consumption.

Zero proteins also means Zooomy is ideal for dogs or cats with allergies.

Tasteless liquid joint support for cats & dogs

Trying to force your cat or dog to take a pill is stressful. And that stress isn’t just behavioural - it raises heart rate, blood pressure, and cortisol.

When cortisol rises, inflammation increases, healing slows, and pain perception is heightened.

Choosing a liquid joint supplement makes it easy to address these difficulties so your pet gets the support they need (without the stress). 

How long does long-chain hyaluronic acid take?

Every dog and cat is different, but here’s what our customers typically say they see:

  • Some pets respond within a couple of weeks
  • Others take 4–6 weeks to show gradual changes
  • A few may need longer or a dose adjustment, especially if joint issues are more advanced

We encourage sticking with Zooomy for at least 6 weeks initially. And our vets are always here to help with advice on adjusting amounts or combining with other approaches if needed.

Vets Humphrey and Joanna Grimmett pictured side by side in a garden with their fox red labrador sat in front of them.

The vets behind Zooomy

Zooomy is not a product of some faceless corporation. It is developed by two UK vets who are a husband and wife team.

Their personal insights and hands-on experience help make Zooomy what it is - an effective and affordable joint support that thousands of pets and their people so desperately need. 

Their backgrounds complement each other:

Joanna has over a decade’s experience working in practice with  a specialist interest in joint dysfunction.

Humphrey is an experienced vet who moved into the veterinary pharmaceuticals industry giving him a wealth of knowledge on available treatments and issues. 

Chilli, is their  Fox Red lab who enjoys nothing more than a ball and a beach, preferably at the same time.

Frequently asked questions

What is Zooomy?

Zooomy is an oral liquid joint supplement for dogs and cats that contains high purity long chain hyaluronic acid and vitamin C.

Ingredients:

Ingredients per 1ml:

Sodium Hyaluronate 3.4mg

Ascorbic Acid (Vit.C) 2.4mg

What is important about the hyaluronic acid in Zooomy?

Zooomy derives its properties from the size of its hyaluronic acid molecules (700,000 - 1 million units long), most other supplements that contain HA have much smaller molecules do not offer the same properties.

The size of the HA molecule is critical to maximise its absorption.

The purified long chain hyaluronic acid (such as in Zooomy) has been shown to be taken up after oral administration and be concentrated in the skin, bone and joints.

Other commercial preparations using HA from animal-derived sources have not been shown to be absorbed after feeding and their HA molecules are likely to be too small to deliver a benefit to your animal and may even cause inflammation.

Why does Zooomy contain vitamin C?

Vitamin C is used in the synthesis of collagen, an important protein required for cartilage repair and function.

Where does the hyaluronic acid come from?

In most instances, hyaluronic acid in other joint supplements has been isolated from chicken by-products; by breaking up cartilage or extracted from rooster combs. 

When sourced in this way, HA is present as small molecules and in a low purity state with a high protein content and has not been shown to be effective.

The HA in Zooomy is manufactured through microbial fermentation. This process gives a high purity, high quality, uniform product. It also means that no animals are involved in the process and it’s suitable for those wishing to control the protein intake of their dog or cat.

What testing is done on Zooomy?

In an approved and certified laboratory, each batch of Zooomy undergoes Naturally Occurring Prohibited Substances (NOPS) testing to guarantee it is free from commonly known contaminants (full list available on request). Each batch also undergoes microbiological assessment to demonstrate it is below measurable limits of bacteria, yeasts and fungi.

How do I use Zooomy?

Zooomy is supplied in a white PET bottle fitted with a tamper-evident lid and a press-in bottle adaptor in the bottle neck to accommodate the fitment of an oral syringe for dispensing (supplied).

Do not shake Zooomy, it is unnecessary and can lead to the adaptor leaking.

Add the recommended amount of Zooomy according to your pet's weight to their food twice a day, once you're happy with the joint support provided you can try to reduce how much you give.

When reducing the amount, we recommend maintaining twice daily feeding and to reduce the amount by 20% a time. Limit changes to once a week so that you can assess the outcome of each change.

Some dogs and cats don't tolerate a reduction in amount and will need the recommended amount for the long term. There is no risk giving the label amount for the long term.

Can I use Zooomy with medicines or other supplements?

Yes. There are no known interactions with other supplements or medications.

If you are concerned you are welcome to contact us with specific information.

Why should I start my dog on Zooomy?

Zooomy can be used to help dogs with general joint stiffness and soreness or those diagnosed with a joint injury or disease.

Zooomy can also be used as an ongoing aid for animals suffering progressive, degenerative issues or even in younger or athletic animals as part of a prophylactic programme.

Most clients opt to keep their dogs and cats on Zooomy long-term.

How should Zooomy be stored and how long will last once it's opened?

Zooomy should be stored at room temperature, away from direct sunlight and heat sources, with the cap sealed to prevent contamination; the syringe should be rinsed after each use but care is needed not to remove the printed graduations.

As long as the bottle remains sealed Zooomy can be used until the expiry date.

Do not shake the bottle - this is unecessary and will lead to the cap leaking.

Are there any Zooomy side-effects?

Hyaluronic acid is a remarkably unreactive molecule and can be well tolerated by all dogs and cats - and can be given in addition to other medicines or supplements.

Uncommonly, in 1:500 dogs, starting with the full label amount can cause loose stools or a diarrhoea. Raw hyaluronic acid in the gut retains water and exits as diarrhoea.

Hyaluronic acid doesn't cause irritation or upset, rather a mechanical diarrhoea due to water retention. Vet treatment is not required and normal service is resumed soon after withdrawing hyaluronic acid.

Such dogs require a slower start to supplementation over two weeks after which most tolerate oral hyaluronic acid normally, please contact us for more details.

At very high amounts, well beyond that which we recommend, oral hyaluronic acid can cause skin itchiness. Again, no vet treatment is required and this resolves quickly after withdrawing the supplement. Itchiness has not been observed at label recommended amounts.

Read more information on the rare side effects of hyaluronic acid here

For full product details please click here

Do you offer a moneyback guarantee?

It's not possible to guarantee that Zooomy will make a change to an individual pet's mobility and to do so would not be responsible or genuine.

Whilst we have many happy owners and positive stories posted on social media and as reviews on this site, not all pets respond to Zooomy - just as not all pets respond to other supplements or even medicines.

If your pet will not eat Zooomy or allow you to syringe Zooomy into their mouths, or it's apparent the product does not suit your pet then we would offer a refund within the first 2 weeks.

Why might Zooomy not help my pet?

Oral hyaluronic acid (HA) is designed to support animals with depleted levels of their own HA, such as older dogs or those with injury inside their joints, which is leading to more rapid breakdown of their own HA.

Hyaluronic acid cannot support conditions that are neurological in nature or associated with ligaments, tendons or any other structure outside a joint. Some conditions that may appear to be similar to arthritis and that are assumed to be associated with a joint injury may well not be and Zooomy will not give support in these situations.

With very advanced joint disease, oral hyalruonic acid may not be sufficient support to improve mobility if there is a significant loss of cartilage or extensive additional bony growth around the joint.

As with all supplements and to some extent medicines, there is some trial and error involved to find the product, or combination of products, that suits your pet best.

Support offered by oral hyaluronic acid is dose and time dependent. Some pets will need more hyaluronic acid than others, some will need the label amount for longer and some might need more for longer.

If your pet does not appear to be getting joint support from Zooomy please reach out to us to discuss your options to modify their regimen.

Help your pet move with ease and soothe discomfort