10 Best Strong Clumping Cat Litter in The UK

Last updated on 11/08/2025

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PETKIT Strong Clumping Cat Litters, 5 in 1 Mixed Cat Litter, 28 Litres Unscented Ultra Absorbent and Fast Drying Cat Litter, Flushable Odor Eliminating, Biodegradable, 4 Packs

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Why We Love It

All-natural and 100% kitty-safe.
Guarantees continuous odor-free freshness.
Less dust, easy clean-up.

Main Highlights

5-in-1 Mixed Cat Litter： A premium blend of cat litter with 67.66% tofu cat litter and activated carbon; 29% bentonite cat litter, 2.91% litter mate, and 0.43% deodorant particles. Designed to combine high absorption, odour control, and flushability in one smart solution.
Superior Odour Control for a Fresher Home：With activated charcoal and 0.43% deodorant particles, this cat litter effectively locks in and neutralises odours. Keeps your home clean and fresh - even in multi-cat households.
Strong & Easy Clumping Cat Litter：Our unique mix of tofu and small-particle bentonite creates fast, tight clumps that don't stick to the tray. Say goodbye to messy scooping with this reliable clumping cat litter.
Low Dust, High Comfort：Made with high-hardness, low-breakage particles, this mixed cat litter is 99% dust-free, helping to protect your cat’s respiratory health and reduce mess around the litter box.
Eco-Friendly & Toilet Flushable：Made from 100% natural, biodegradable ingredients, PETKIT cat litter is safe to flush in small amounts, offering a convenient and sustainable disposal option. (Note: Do not flush in bulk.)
Stay Fresh with Vacuum-Sealed Packs：Each pack contains 3.6kg (7.9lb) of cat litter, vacuum-sealed to maintain freshness and block moisture. Compact and easy to store and helping you stock up without taking up space - 4 bags per box for lasting convenience.

Petsentials Natural Clumping Cat Litter - 20L | Bentonite Cat Litter with Fresh Linen Scent & Ultimate Absorption - Low Dust, and Easy Clean

Why We Love It

Super clumping for easy clean-up.
Odour control for a fresher home.
Low dust for safe breathing.

Main Highlights

SUPER CLUMPING & ABSORBENT: Petsentials super clumping natural clay cat litter (20L) is made from natural bentonite clay, which forms strong clumps quickly when wet. It absorbs up to three times its weight in liquid, keeping your cat’s litter box clean and hygienic with less mess and hassle.
ODOUR CONTROL FOR A FRESHER HOME: This cat litter is designed for ultimate odour control, keeping your home smelling great. Infused with a delicate linen scent, it neutralises strong cat odours while enhancing the freshness of your litter box. Say goodbye to unpleasant smells and enjoy a cleaner, fresher environment for you and your cat.
LOW DUST, SAFE FOR CATS & HOMES: Petsentials cat litter is low in dust, which helps prevent irritation for you and your cat’s breathing. It’s a safe and comfortable option, even for fussy cats. Its fine texture creates less dust while still forming strong clumps and absorbing moisture well, keeping the litter box cleaner and healthier for everyone.
EASY TO CLEAN, LESS WASTE: Cleaning your litter box is effortless with Petsentials super clumping cat litter. The solid clumps are easy to scoop, leaving behind less waste and extending the life of your litter. It’s the perfect balance of efficiency and effectiveness, making maintenance a breeze and helping keep your home cleaner for longer.
TRUSTED BRAND, NATURAL INGREDIENTS: Petsentials is committed to providing natural, environmentally friendly products. Made with high-quality bentonite clay, our cat litter pellets are sustainably sourced, ensuring a greener, healthier planet. Trust in our brand to deliver premium products that your cat will love, backed by a reputation for excellence and innovation.

Ever Clean Clumping Cat Litter, Extra Strong Clumping Cat Litter, Scented for Long-lasting freshness, 10L

5% OffFree Shipping

Why We Love It

Strong clumps for easy removal.
Releases scent on demand.
Traps and locks in odour.

Main Highlights

EXTRA STRONG CLUMPING CAT LITTER: Enhanced clumping formula that reduces crumbling making extra strong clumps that are easier to remove
SCENTED CAT LITTER: Paw-activated fragrance technology that releases a fresh scent on demand when the litter tray is in use
PROPRIETARY ACTIVATED CARBON TECHNOLOGY: Ever Clean premium clumping cat litter traps and locks in odour, eliminating urine, faecal and ammonia odour instead of masking it for long-lasting freshness
LONG-LASTING CLUMPING CAT LITTER: A 1L box lasts for up to two months, based on laboratory results average daily urine volume for average size domestic cats
100 PERCENT RECYCLABLE PACKAGING

KatKin Scoop Planet Litter (1x4.5kg/12.8L bag): KatKin's upgraded Tofu litter, Plant-Based, 100% Biodegradable, Non-Tracking, Clumping Cat Litter Made With Non-Toxic, Eco-Friendly Pea fibre & Millet

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Why We Love It

Eco-friendly and sustainable ingredients.
Significantly reduces household mess.
Promotes waste efficient usage.

Main Highlights

Plant-based: 100% sustainable ingredients, made by using food industry’s waste.
Planet-saving: Less food waste. Less litter in landfill. All-in for the planet.
100% biodegradable: Unlike bentonite or clay cat litter, tofu litter quickly decomposes back into the soil.
Non-tracking: Litter stays in the tray. No fuss, no mess around your house, compared to cat litter wooden pellets.
Clumping: Scoop out poop and clumps, leave the rest. No good litter wasted, unlike wood pellet cat litter.

Cococat Cassava Cat Litter - Made for Automatic Litter Boxes (2x2.5kg/6L bag) Strong Clumping, Unscented For Excellent Odour Control, Dust-free, Easy Scooping, Biodegradable

13% OffFree Shipping

Why We Love It

Natural ingredients promote health.
Effortless cleaning saves time.
Strong clumping controls odors.

Main Highlights

💪 Excellent Clumping for automatic litter boxes - Cococat cassava cat litter features outstanding clumping ability. It can forms dense clumps instantly and allow the machine to smoothly scoop it in whole piece, not easy to break apart. It effectively prevents litter from being carried out of the box, ensuring easy cleaning with no residue. Used as a litter pal, it will clump broken down dust particles accumulated at the bottom of the litter box, therefore cleaning the litter box when scooped.
🌱 Plant-based Natural Materials - Our cassava cat litter is made from 100% pure natural ingredients, including cassava starch and corn starch. As a renewable plant resource, it is environmentally friendly and free from any chemical additives. This ensures the health of your beloved cats from the very beginning. Fragrance free, irritation free. Thanks to its natural and non-irritating properties, our cassava cat litter is especially suitable for kittens.
💨 Odor Locking - The cassava cat litter is a good choice for fresh-smelling home, rapidly locking odors faster than any other kinds of plant based cat litter thanks to cassava starch’s rapid waster absorption ability. Combining it with Cococat Tofu cat litter’s long lasting odor elimination ability, it will ensure a odorless and clean home for you and your cats from the start to the end.
✨ Dust Free - Cococat Cassava cat litter is ideal for cats and owners who suffer from allergies with dust-free and hypoallergenic litter formulation. Through five refined dust-removal processes, the dust content of our cat litter is less than 0.5%, effectively protects the cats from respiratory and liver problems, effectively reduces respiratory irritation for both humans and pets.
🐾 Feels Good on Paw - The texture of cassava cat litter is in rounded fine granules, the granular shape of the cat litter closely mimics the texture of natural soil or sand in the wild. This helps cats feel more comfortable at home, recreating their toilet environment in nature. The experience is more instinctual and stress-free, also allowing them to move around and dig with ease in the litter box.

CATSAN - Natural Clumping Cat Litter - 20 L - Biodegradable Extra Absorbent - No Smell - Bulk Cat Litter

22% Off

Why We Love It

Eco-friendly and 100% biodegradable.
Easy cleanup, clumps solidly.
Provides long-lasting odour control.

Main Highlights

ENVIRONMENTALLY FRIENDLY - CATSAN Natural clumping litter is made with natural cat litter ingredients. Our 100% biodegradable cat litter is also 100% compostable.
EFFECTIVE CLUMPING - CATSAN Natural clumping cat litter forms solid clumps that are easy to remove. With daily removal of cat litter clumps the litter box stays clean and hygienic for your cat.
ODOUR ABSORPTION - CATSAN Natural clumping odour control cat litter absorbs before odour develops. The litter stays dry and comfortable for your cat.
SUSTAINABLE DISPOSAL - Cat litter clumps can be flushed individually. But to save water, it's recommended to dispose your biodegradable cat litter through communal bio waste container where permitted.
LITTER DEPTH - USAGE INSTRUCTIONS: Fill with 6cm of cat litter to allow your cat to dig and avoid clumps sticking to the bottom. Remove the clumps and add fresh hygienic cat litter daily.
IMMEDIATE CLUMPING - a good choice for you, your feline friend, and the planet, eco-friendly granules immediately form small firm clumps when coming into contact with liquid

Sanicat - Ultra-clumping cat litter with the scent of baby powder | | Instant compact clumps | Neutralises odours and does not produce dust | 6 L capacity

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Why We Love It

Compact clumps for easy cleanup.
Guaranteed odour control formula.
Made of natural minerals.

Main Highlights

COMPACT CLUMPS! 🐾 Sanicat ultra-clumping cat litter with extra absorption power. It creates compact clumps which are easy to scoop out, to keep the litter tray clean every day. The granules stick together when wet, forming compact clumps that trap and absorb the liquids and unpleasant odours.
GUARANTEED ODOUR CONTROL! 🌸 The litter contains active oxygen, which helps to contain the unpleasant odours in your cat’s litter tray, keeping your home fresh and clean. Our oxygen odour control technology uses the natural power of the oxygenation process to neutralise and break down unpleasant odours. Scent of talcum baby powder for continuous freshness.
EASY TO CLEAN! 🧹💦 The clumping formula makes cleaning your cat’s litter tray easy and fast, because the clumps form instantly and are easy to scoop out. Low dust emission, which makes it ideal for the homes of people sensitive to dust.
NATURAL! 🌿 Sanicat Clumping cat litter is made of natural minerals, which makes it safe for your cat and gentle on its paws.
TRUST SANICAT! 🐾 Sanicat is a market leader with over 60 years’ experience making natural cat litter that is good for cats, homes and the planet.

by Amazon Extra White Ultra Clumping Cat Litter 10L

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Why We Love It

Extra white ultra clumping.
Anti-odour and ultra absorbent.
Low dust formula.

Main Highlights

Extra white ultra clumping litter
Suitable for discerning cats
Anti-odour
Ultra absorbent
Low dust formula

Ajm Pet - Cats Best Original Clumping Litter - 4.3kg

Why We Love It

Quality crafted in the UK.
Ideal for pet enthusiasts.
Genuine, reliable pet item.

Main Highlights

Genuine quality pet item from the UK
Genuine quality pet item from the UK
Genuine quality pet item from the UK

FUKUMARU Mixed Tofu Cat Litter, Strong Clumping Cat Litters, Effective Oder Control, Dust Free and Ultra Absorbent Flushable Bentonite White Tea Cat Litter, Direct to Toliet, 5.4Kg(2 Packs)

15% OffFree Shipping

Why We Love It

Effective odor control guaranteed.
Quick clumping and absorption.
Safe and flushable material.

Main Highlights

EFFECTIVE ODOR CONTROL: Mixed with bentonite and specially added activated carbon deodorizing pellets, the tofu cat litter wrap the cat urine and poo quickly. The FUKUMARU tofu litter absorbs the odor and purify it, ensuring 96.4% deodorization rate. The pet-specialty white tea fragrance is released and so keeps the litter box remains fresh and odor-free for 15 days.
QUICK CLUMPING: The lightweight litter is designed for the scientific optimal ratio. Composed of 69% tofu litter pellets, 30% bentonite pellets and 1% activated carbon deodorizing pellets, the kitty litter combines the advantages of bentonite litter and tofu litter, strong clumping and ultra absorbent. 2-seconds absorption & 3-seconds clumping.
MUCH LESS DUST: FUKUMARU cat litter is suitable for kittens, ideal for cats and owners who suffer from allergies. With strict 5-steps dust removal process and more soy beans for dust reduction, we make sure that the dust rate of the white tea tofu cat litter is less than 5%. Effectively protects the cats from respiratory and liver problems.
SAFE & FLUSHABLE: All the raw materials of the FUKUMARU cat litter are plant-based ingredients, safe and friendly for our kitties. The cat tofu litter can be scooped easily, non-stick side or base. It can also be flushed away in the sewer, saving your time. (Reminder: Please do not flush too much litter once a time.)
LOW TRACKING: 2mm diameter litter pellets of premium texture prevent pet paws from catching particles & keep floors clean.
COST EFFECTIVE: Our cat litter is extremely absorbent, which means less litter is needed each time. The same effect can be achieved with a smaller amount of litter compared to other cat litters. Using our cat litter provides a better experience and saves you money in the long run.

8.7

Excellent

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We scanned 882 products

We reviewed these offers relevant to the Strong Clumping Cat Litter within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like PETKIT, Petsentials, Ever Clean, KatKin, Cococat, Catsan, Sanicat, by Amazon, Ajm Pet, FUKUMARU, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Strong Clumping Cat Litter in the market, we considered we took a deep dive into 4411 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is PETKIT Strong Clumping Cat Litters, 5 in 1 Mixed Cat Litter, 28 Litres Unscented Ultra Absorbent and Fast Drying Cat Litter, Flushable Odor Eliminating, Biodegradable, 4 Packs. We love many things about this product by PETKIT. What sets it apart from the competition is All-natural and 100% kitty-safe. , Guarantees continuous odor-free freshness. , Less dust, easy clean-up.
The best value product for most shoppers and where user satisfaction is continuously the highest is Petsentials Natural Clumping Cat Litter - 20L | Bentonite Cat Litter with Fresh Linen Scent & Ultimate Absorption - Low Dust, and Easy Clean by Petsentials based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Strong Clumping Cat Litter and the best cost-to-value ratio is CATSAN - Natural Clumping Cat Litter - 20 L - Biodegradable Extra Absorbent - No Smell - Bulk Cat Litterat Catsan with a 22% discount.
Our list of the best Strong Clumping Cat Litter is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Strong Clumping Cat Litter in The UK

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CATSAN - Hygiene Plus Non-Clumping Adult Cat Litter and Kitten Litter - 20L - 100% Natural and Absorbent

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Croci Eco Clean Litter 10 L - Clumping Cat Litter, Biodegradable, flushes down the toilet, 100% vegetable, Long lasting Anti-odor Sand

Fresh Paws Premium Wood Pellet Cat Litter, 30 L

We scanned 882 products

We concluded that: