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4.7/5 based on 2,642 reviews

Just add into their water!

Stay hydrated every day for healthier kidneys- Fureeze Daily hydration supplement

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A scientific way to turn water into an elixir that your cats love —with added potassium and B vitamins—to replenish what's lost through urination.

Daily hydration support for cats who barely touch their bowl

Helps replace potassium + B vitamins lost through frequent urination

Only 10mg phosphorus, no added salt, gentle enough for every day

Pre-measured sachets, no scooping, pills or syringes

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AUTUMN SALE!

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Max 2 boxes per customer

Due to record demand we are limiting purchases to 2 boxes.

Why Choose Fureeze® for My Cat’s Daily Hydration?

Getting your cat to drink more shouldn’t be a daily battle.

Fureeze turns water into something your cat loves, making it more tempting than another bowl of plain water.

Each sachet contains hydrolysed chicken liver, added potassium and B vitamins. Just mix, stir and serve—an easy addition to your senior cat’s daily routine.

My Cat Has Kidney Disease—Can They Have This Alongside Their Renal Diet?

Fureeze® is designed as an extra drink alongside your cat’s regular meals. It does not replace a prescribed renal diet, medication or fluids recommended by your vet.

Because it contains added potassium, ask your vet to check the formula against your cat’s latest blood results and current treatment—especially if they already take a potassium supplement.

My Cat Doesn’t Have Kidney Disease—Is This Still Relevant?

You don’t have to wait for a diagnosis to pay attention to your cat’s drinking habits.

If plain water rarely interests them, a hydration booster can offer another way to encourage drinking.

How Soon Will I Notice a Difference?

The first thing to look for is whether your cat enjoys it in the water and how much they actually drink. Some cats may take to it straight away; others need a few introductions.

The goal is a drinking routine your cat willingly comes back to.

How Do I Prepare and Serve It?

Mix 1 sachet into water and stir until dissolved.

The suggested serving is 1 sachet daily. Always keep fresh drinking water available, and prepare each serving fresh.

What’s Inside—and What’s Left Out?

The main ingredient is hydrolysed chicken liver, which gives the broth its savoury flavour. The formula also contains maltodextrin, potassium gluconate, guar gum, xanthan gum, natural vitamin E and B vitamins.

Potassium Gluconate
Cats lose potassium every time they urinate, and cats who urinate more lose more. Low potassium can show up as weakness, stiffness and a dull coat. We use potassium gluconate, the form vets most commonly recommend for cats, because it’s gentle on the stomach and doesn’t acidify the body.

B-Vitamin Complex (B1, B2, B3, B5, B6, B12, Folate)
B vitamins are water-soluble. Your cat’s body can’t store them, so a little is flushed out with every trip to the litter box. They help turn food into energy and support a healthy appetite. Every sachet tops them up, with extra B12 included.

Natural Vitamin E (Mixed Tocopherols)
A natural antioxidant that helps protect your cat’s cells from everyday oxidative stress. It also keeps the formula fresh, so no artificial preservatives are needed.

Hydrolysed Chicken Liver
Hydrolysed means the protein is pre-broken down into smaller pieces, so it’s easier to digest and dissolves fully in water. Every sachet is formulated to stay low in phosphorus.

Guar Gum + Xanthan Gum
Natural plant-based thickeners that keep every ingredient evenly mixed, so nothing sinks to the bottom of the bowl and every lap delivers the same nutrients.

There’s no added salt. It does contain chicken, so check with your vet if your cat has a chicken allergy or follows a prescribed elimination diet.

“My senior cat Abby has never been interested in her water bowl since she turned 12, so I was doubtful she’d try this. Mixing it was easy, and she actually stopped for a drink instead of walking past. I like the individual sachets too—one less thing to measure during an already busy feeding routine.

- Sarah Lyn.

Daily Hydration Made Easier for Your Cat

Another bowl of plain water doesn’t always do the trick. Fureeze® turns water into something your cat loves—with added potassium and B vitamins—to replenish what's lost through urination, and to make drinking more inviting! Pre-measured sachets fit easily into your cat’s daily hydration routine.

Loved by 60,000+ Pet Parents from Australia, Canada, US and UK.

Loved by 60,000+ Pet Parents from Canada, US and UK.

You’ll find products from our group in leading retailers and pet shops across the world.

Designed for optimal absorption

Senior cats can be fussy, and daily support only works if they actually eat it. Fureeze® combines 9 powerful ingredients in sachet format that mixes easily into food.

Hydrolyzed Chicken

_{2,400 mg}

Adds flavour to make water more appealing.

Potassium Gluconate

_{235 mg}

Provides potassium to support electrolyte balance and muscle function.

B‑Vitamin Complex

_4mg

Supports energy metabolism and normal nervous system function.

Vitamin E

_5mg

Helps protect cells from oxidative stress.

Potassium Gluconate

_100mg

A source of potassium, an essential mineral that supports normal muscle and nerve function.

B-Vitamin Complex (B1, B2, B3, B5, B6, B12, Folate)

_220mg

Essential B vitamins help the body turn food into energy and support normal daily metabolic functions.

Natural Vitamin E (Mixed Tocopherols)

_2mg

Provides antioxidant support to help protect cells from oxidative damage.

Hydrolysed Chicken Liver

_120mg

Provides protein broken down into smaller peptides through hydrolysis, contributing to the formula’s nutritional profile.

How we stack against the big players

See what Fureeze adds to your cat’s daily drinking routine.

Fureeze

Other Hydration Supplements

Pre-measured powder sachets

Added potassium + B vitamins

Just mix with water

No scooping or weighing

28 individually sealed sachets

TRY FUREEZE RISK FREE

make daily hydration part of their routine

Week 1

Start with a gentle introduction

Mix one sachet with 40ml of warm water. Offer it in a familiar bowl and let your cat explore at their own pace.

Month 1

Build a familiar daily habit
Serve at a consistent time each day, making extra hydration an easy part of your cat’s care.

Month 2

Keep nutritional support consistent

Each serving provides added potassium and B vitamins, alongside water, to complement their daily diet.

Month 3

Check in on their needs

Keep track of how much your cat drinks. For cats with kidney disease, review their hydration and nutritional needs with your vet.

Month 4+

Keep daily care simple
Continue the routine that works for your cat, alongside their regular meals, fresh water and ongoing care.

Stocked by 300+ pet stores worldwide

*Our Fish & Krill Oil Supplement is available exclusively online due to limited stock*

Engineered with patented German formulation technology.

2+

Years of research & development

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91%

Cats prefer Fureeze

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5+

Years in business

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6+

Essential ingredients

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FAQs

Why Choose Fureeze® for My Cat’s Daily Hydration?

Getting your cat to drink more shouldn’t be a daily battle.

Fureeze turns water into something your cat loves, making it more tempting than another bowl of plain water.

Each sachet contains hydrolysed chicken liver, added potassium and B vitamins. Just mix, stir and serve—an easy addition to your senior cat’s daily routine.

My Cat Has Kidney Disease—Can They Have This Alongside Their Renal Diet?

Fureeze® is designed as an extra drink alongside your cat’s regular meals. It does not replace a prescribed renal diet, medication or fluids recommended by your vet.

Because it contains added potassium, ask your vet to check the formula against your cat’s latest blood results and current treatment—especially if they already take a potassium supplement.

My Cat Doesn’t Have Kidney Disease—Is This Still Relevant?

You don’t have to wait for a diagnosis to pay attention to your senior cat’s drinking habits.

If plain water rarely interests them, a hygration booster can offer another way to encourage drinking.

Fureeze is a hydration supplement, not a product proven to prevent kidney disease. For a healthy senior cat, ask your vet whether the added potassium suits their diet, and keep up with regular senior check-ups.

How Soon Will I Notice a Difference?

The first thing to look for is whether your cat enjoys it in the water and how much they actually drink. Some cats may take to it straight away; others need a few introductions.

The goal is a drinking routine your cat willingly comes back to.

How Do I Prepare and Serve It?

Mix 1 sachet into water and stir until dissolved.

The suggested serving is 1–2 times daily. For cats with kidney disease, confirm the frequency with your vet first. Always keep fresh drinking water available, and prepare each serving fresh.

What’s Inside—and What’s Left Out?

The main ingredient is hydrolysed chicken liver, which gives the broth its savoury flavour. The formula also contains maltodextrin, potassium gluconate, guar gum, xanthan gum, natural vitamin E and B vitamins.

Potassium Gluconate
Cats lose potassium every time they urinate, and cats who urinate more lose more. Low potassium can show up as weakness, stiffness and a dull coat. We use potassium gluconate, the form vets most commonly recommend for cats, because it’s gentle on the stomach and doesn’t acidify the body.

B-Vitamin Complex (B1, B2, B3, B5, B6, B12, Folate)
B vitamins are water-soluble. Your cat’s body can’t store them, so a little is flushed out with every trip to the litter box. They help turn food into energy and support a healthy appetite. Every sachet tops them up, with extra B12 included.

Natural Vitamin E (Mixed Tocopherols)
A natural antioxidant that helps protect your cat’s cells from everyday oxidative stress. It also keeps the formula fresh, so no artificial preservatives are needed.

Hydrolysed Chicken Liver
Hydrolysed means the protein is pre-broken down into smaller pieces, so it’s easier to digest and dissolves fully in water. Every sachet is formulated to stay low in phosphorus.

Guar Gum + Xanthan Gum
Natural plant-based thickeners that keep every ingredient evenly mixed, so nothing sinks to the bottom of the bowl and every lap delivers the same nutrients.

There’s no added salt. It does contain chicken, so check with your vet if your cat has a chicken allergy or follows a prescribed elimination diet.