Best Cat Litter For Odor- Say Goodbye To Stinky Cat Litter

Cat Supplies, Cats, Pet product reviews

Last Updated - December 12, 2023

Quick Comparison of Our Top 4 Picks

Best Overall cat litter for odor
Sustainably Yours Multi-Cat Plus From Corn & Cassava Natural Litter thumbnail
  • Made from sustainable and natural ingredients
  • The clumping formula makes it easy to clean

4.7/5

Best for multi cat household
World's Best Original Series Unscented Multi Corn Cat Litter thumbnail
  • Unscented, making it safe for cats and humans with sensitivities
  • Made from all-natural materials

4.8/5

premium choice
Tuft & Paw Really Great Cat Litter thumbnail
  • Doesn't track around the house
  • Made from sustainable and natural ingredients

4.7/5

best lightweight cat litter
So Phresh Extreme Clumping Unscented Grass Seed Cat Litter thumbnail
  • Made from natural grass seed, providing a sustainable and eco-friendly litter option
  • The lightweight texture

4.7/5

More Top Picks & Recommendations

Searching for the perfect cat litter is every cat owner's battle. Whether you have one cat or a multi-cat household, finding the ideal litter that meets all the various needs and requirements can be challenging. There are a lot of features to consider when it comes to finding the best cat litter or cat litter box systems. From odor control to the amount of mess cat litter can leave, pet owners must know what to look for to narrow down the best option.

The odor of cat litter is most cat owners' biggest concern and challenge. Lucky for you, there are many cat litter that is designed to control odor, help trap unpleasant smell, and leave your home smelling fresh, so the only evidence of your cat's presence will be snuggling time.

But how do you know which odor control cat litter is the best for your household? Which ones are natural and strong enough to leave for days at a time? Below, we have rounded up the best cat litter for odor control so you can say goodbye to overpowering litter box smells and hello to a cleaner, fresher-smelling home.

What to Look for in the Cat Litter for Odor Control

Material

Cat litter can be made of clay, wood, corn, cassava, paper, and even grass, all with different properties and pros and cons. 

Bentonite clay is one of the most popular choices among cat owners due to its clumping properties and affordability. However, clay litter can stick to the box and typically contain chemical perfume. Environmental-friendly materials that don't include clay or silica dust have a lot of benefits. Some are even flushable and dust-free, making them a great option for sensitive cats or cat owners who want low trailing around the house. Here are some of the pros and cons of some of the most common cat litter materials:


Pros

Cons

Clay

(clumping)

  • The box will stay dry
  • Easy to clean
  • Clumps well
  • Last a while
  • Not sustainable
  • Can cause health issues for your pet
  • Duty

Crystal

  • Superior absorbent
  • Controls odor
  • Dust free
  • Some are flushable and biodegradable
  • Will use less than traditional clay litter
  • Expensive
  • Potential ingestion
  • May cats don't like it as it can be unpleasant for the cats to step on
  • More expensive than traditional clay litter

Wood Pellets

  • Last a long time
  • Control smells (pee better than feces)
  • Super absorbent
  • Less dust
  • Environmentally friendly and biodegradable
  • Not all cats will use it nor drawn to it
  • It can be harder to clean

Paper Pellets

  • Eco friendly
  • Biodegradable
  • Highly absorbent than clay
  • Dust free
  • Safe and healthy litter alternative
  • Material long does not offer odor control
  • Will need to be changed frequently
  • Expensive
  • Not all cats like the texture or feel of paper pellets
  • It can be hard to remove soiled litter

Corn

  • Biodegradable
  • Eco-friendly
  • Some are flushable
  • Dust free
  • Can be messy
  • Expensive
  • Cats may not like it

Grass Seed

  • Clumps well
  • Easy to scoop as the clumps formed are very firm and solid
  • A renewable source of material
  • Environmental friendly
  • Very low dusting
  • Lightweight
  • Tracking
  • Allergy

Odor Control

Perhaps the most important feature of any cat litter is how well it can trap, isolate and control litter box odor. Materials like baking soda and activated charcoal can help reduce feces and urine smell. Cats are sensitive to smell; unfortunately, some of the odor maskings smell ingredients can turn cats away.

Dust

For cats or owners with sensitivities, it can be important to check how much dust a cat litter can produce when poured or scooped. Clumping cat litter generally produces the most dust and has more tracking out of the box than non-clumping.

Dust-free cat litter can also be a healthier option for cats. When cats use the litter box, they can track dust onto themselves. When they lick themselves clean, they can potentially ingest the dust, form a mass in their body, and cause potential health issues.

Amount of Tracking

Tracking refers to how messy cat litter can be if it is prone to falling outside the box or traveling on your cat's paws through the house. You can place a mat or rug outside the cat's litter box to prevent some tracking, but smaller materials generally track more than larger particles.

Absorbency

Not all materials have good absorbency, the ability to contain liquid. Absorbency is a critical factor in choosing cat litter that controls odor, and the litter should be able to effectively absorb moisture and urine to prevent odors from forming. Highly absorbent litters are usually made from materials such as clay, silica, and paper, making litter more "scoopable."

Clumping

Many pet owners prefer to use cat litters that clump well, which not only contains the waste odors better but also makes cleaning easier. You can scoop out the clump without changing the whole litter box. Non-clumping cat litter is less expensive than clumping options, but it is harder to scoop and clean without replacing the entire pan.

Cost

Your cat's litter box will have to be changed out regularly, so knowing what you can invest in cat litter is important to determine.

Weight

For individuals who may struggle with large or heavy forms of litter, it is helpful to consider lighter options for easier pouring.

Clumping litter is among the heaviest, as clay is a relatively heavy material. 

Scented or Not

Whether you are for or against scents or fragrances to cover up odors, it is a feature to consider. Whether it is a chemical fragrance, naturally scented or unscented, it is a personal preference. 

Cats' highly sensitive sense of smell means that many of them favor unscented options over scented ones. Cats can refuse to use the litter box if the cat litter has a strong smell. While it may be attempting to get a scented litter, it's best to opt for unscented. 

Particle Size

Cats are super particular, and it is no exception when it comes to cat litter particles. Since cats were originally desert-dwelling animals that are used to sand, your cat will most likely prefer the finer particle cat litter. 

Disposal

Some cat litters are biodegradable or flushable, which can be a great way to dispose of litter. If you are purchasing a flushable option, be sure to check with your local regulation first. Also, read the instruction from the litter company to learn how to flush the cat litter safely.

The 12 Best Cat Litter for Odor Control Selections That Are Litter-ally the best

Sustainably Yours Multi-Cat Plus From Corn & Cassava Natural Litter

Best Overall Cat Litter For odor

overall 

4.7/5

Price

$

Quality

Clumping

Odor Control

Sustainably Yours Multi-Cat Plus From Corn & Cassava Natural Litter

Image Source: Petco

The Sustainably Yours Multi-Cat Natural Litter is the best overall choice for odor-controlling cat litter. It is also a Jackson Galaxy, also known as cat daddy's, choice. The super lightweight cat litter provides world-class odor control, instantly neutralizing without added chemicals or fragrances. The finest granules are softer on the cat's paws than clay, silica, and pellets making this a great choice for cats with sensitive paws and multi-cat homes. Made from corn and cassava, this all-natural cat litter is sustainable and biodegradable while providing incredible odor control. The low dust formula clumps effectively and controls odor being clay free. The clumps can easily be scooped out of the soiled litter, flushed for convenience, and making scooping a breeze. Unlike traditional litter Sustainably Yours Multi-Cat Plus Litter lasts longer, Sustainably Yours Multi-Cat Plus Litter lasts longer, and it can save you some money in the long run.

Litter Material

Cassava, corn

Dust Free

Low Dust

Flushable

26 pounds

Clumping

Yes

What We Like

  • Made from sustainable and natural ingredients
  • The clumping formula makes it easy to clean
  • Fragrance-free
  • The lightweight texture makes it easy to handle and transport

What We Don't Like

  • The litter may track outside of the litter box due to its lightweight texture
  • Clumps may break apart easily, making cleaning more difficult

World's Best Original Series Unscented Multi Corn Cat Litter

Best For Multi Cat Household

overall 

4.8/5

Price

$

Quality

Clumping

Odor Control

World's Best Original Series Unscented Multi Corn Cat Litter

Image Source: Petco

When it comes to multi-cat households, you need a special type of litter that can handle all the activities to keep your house smelling fresh and clean. The World's Best Original Series Unscented Multi Corn Cat Litter is a great choice for cat parents looking to stay ahead of odor control in a house with more than one cat without using harsh chemicals and synthetic fragrances. Made from whole-kernel corn, making the cat litter an all-natural and eco-friendly choice. The corn-based cat litter is free of silica dust and 99% dust free, making it a less messy and easier breathing option of cat litter for pet parents and pets. The natural cat litter is unscented, making it a great choice for pet parents and cats with sensitive noses. Tough on odor and clumps hard for easy scooping for a cleaner, more sanitary home. As a natural product made of renewable resources like corn, you can feel good about using this cat litter to control odor that is septic-safe for easy cleanup.

Litter Material

whole-kernel Corn

Dust Free

99%

Flushable

Yes

Clumping

Yes

What We Like

  • Made from all-natural materials
  • Unscented, making it safe for cats and humans with sensitivities
  • Fast clumping and highly absorbent, making it an effective litter for odor control
  • The lightweight texture makes it easy to handle and transport

What We Don't Like

  • More expensive than some other brands
  • The litter is so super fine that it can track around the house

Tuft & Paw Really Great Cat Litter

Premium Choice

overall 

4.7/5

Price

$

Quality

Clumping

Odor Control

Tuft & Paw Really Great Cat Litter

Image Source: Tuft & Paw

The Tuft & Paw Really Great Cat Litter is a premium cat litter option that optimizes odor control to keep your home free of litter box odor. Crafted from a non-toxic soybean by-product, this cat litter is all-natural, non-toxic, and free from harmful chemicals and additives, and it makes it safe for your cat and better for the planet. Its ultra-absorbent formula quickly traps moisture and odors, leaving your home fresh and odor-free. Your cat will love using their litter box with its soft texture and minimal dust. It is perfect for households that suffer from allergies since it is very low-dust and deodorizes without strong perfumes or fragrances. Totally mess-free, as this cat litter is flushable, odor-eliminating, quick clumping, and low tracking to keep your home clean. Unlike other cat litter on the market, this cat light is lightweight, making it easy to carry and pour, requiring fewer litter changes and lasting longer than traditional clay cat litters.

Litter Material

Soybean byproduct

Dust Free

99%

Flushable

Yes

Clumping

Yes

What We Like

  • Doesn't track around the house
  • Low dust profile, making it safe for cats and humans with sensitivities
  • Made from sustainable and natural ingredients
  • Easy to clean up and flushable
  • Effective odor control
  • Easy to handle and transport with it's lightweight

What We Don't Like

  • More expensive than some other brands
  • Subscription-based but can cancel at any time
  • Optimal odor control, but it takes time for the odor to be neutralized
  • Not widely available in stores, requiring online ordering and shipping.

So Phresh Extreme Clumping Unscented Grass Seed Cat Litter

Best Lightweight Cat Litter

overall 

4.7/5

Price

$

Quality

Clumping

Odor Control

So Phresh Extreme Clumping Unscented Grass Seed Cat Litter

Image Source: Petco

The So Phresh Extreme Clumping Unscented Grass Seed Cat Litter is an excellent choice for cat owners looking for long last odor control, low dust, and all-natural and eco-friendly litter options. This cat little can help cat parents stay ahead of odor control in a house with more than one cat without using harsh chemicals and synthetic fragrances. The unique formula quickly clumps for easy scooping and disposal while providing excellent odor control. Crafted from 100% US-sourced, biodegradable grass seed that is 50% lighter than clay and is 99.9% duty-free, it makes cleaning and maintaining the litter box breezy. The unscented formula is perfect for cat and cat owners with sensitivity and makes it gentle on the cat's paw. With So Phresh Extreme Clumping Unscented Grass Seed Cat Litter, you can feel good about providing a safe and comfortable environment for your fur baby.

Litter Material

Biodegradable grass seed

Dust Free

99.9%

Flushable

No

Clumping

Yes

What We Like

  • Made from natural grass seed, providing a sustainable and eco-friendly litter option
  • The lightweight texture makes it easy to handle and transport
  • Creates quick and tight clumps
  • Unscented formula, making it safe for cats and humans with sensitivities
  • High absorbency and effective odor control

What We Don't Like

  • This litter does track on the floor
  • More expensive than some other brands

World's Best Unscented Clumping Corn Cat Litter

Best Clumping

overall 

4.2/5

Price

$

Quality

Clumping

Odor Control

World's Best Unscented Clumping Corn Cat Litter

Image Source: Chewy

Although clay cat litters are renowned for their exceptional clumping performance, they may not be the healthiest choice for your cat, your own well-being, or the environment. If you are looking for the best clumping formula that is naturally formulated and it is safe for your cat, then you must check out World's Best Unscented Clumping Corn Cat Litter.

Made from whole-kernel corn and completely free of added fragrances or chemicals, World's Best Unscented Clumping Corn Cat Litter is safe for your cat, you, and the planet. This cat litter is popular for its premium clumping ability and for being a low-mess natural litter. Unlike other natural options, this cat litter delivers long-lasting odor control to help you keep your home free of litter box odor. With a quick clumping formula, you can scoop away with a breeze without necessary scraping. Furthermore, this litter is designed to be flushable, making it easy to maintain your cat's litter box. It is also safe for use in most septic and sewer systems, ensuring hassle-free disposal. With its eco-friendly formula that combats odors, you can feel good about using a product.

Litter Material

Corn

Dust Free

99%

Flushable

Yes

Clumping

yes

What We Like

  • It clumps well and is easy to scoop
  • Odor control even for a multi-cat household
  • Great alternative for people with allergies
  • All natural formula with no chemical

What We Don't Like

  • It may not work in robots
  • It may not work for multiple cat households
  • It will have some dust, and tracking is mild

Tidy Cats Breeze Cat Litter Pellets Refill

Anti Tracking

overall 

4.6/5

Price

$

Quality

Clumping

Odor Control

Tidy Cats Breeze Cat Litter Pellets Refill

Image Source: Chewy

The Tidy Cats Breeze Cat Litter Pellets is an innovative solution that makes litter box maintenance a breeze! Say goodbye to traditional litter box setups and hello to a cleaner and odor-free home. The Tidy Cats Breeze Cat Litter Pellets are a great choice for cat parents who are looking to cut back on the mess made by traditional kitty litter. As an alternative to clumping litter, Tidy Cats pellets work best in the Tidy Cats Breeze litter systems, allowing for optimal odor control and easy cleanup. The unique design of these pellets allows cat urine to pass through to the absorbent pad below, enable easy cleanup of solid waste on top. This also means you will need to purchase the cat pads separately to capture cat urine. The pads are highly absorbent and can help reduce litter box odors overall. The non-clumping litter pellets are 99.9% dust-free and are formulated to be used in multi-cat homes. The litter pellets will need to be replaced every 30 days. With no added perfumes or dyes, these pellets are gentle on your cat's sensitive senses and safe for multi-cat households.

Litter Material

Zeolite

Dust Free

99.9%

Flushable

No

Clumping

No

What We Like

  • Innovative design with a separate urine tray and odor-absorbing pellets for easy maintenance and effective odor control
  • Low-tracking, minimizing mess and litter scatter
  • High absorbency, reducing the frequency of litter box changes
  • Controls odor optimally
  • Pellets are made from natural materials, providing a sustainable and eco-friendly option

What We Don't Like

  • Needs to be used with the Tidy Cats litter system
  • Non-clumping cat litter, which also means you will need to scoop your cat's litter box frequently
  • The litter box and pellets may be more expensive compared to traditional clumping litters
  • The pellets may not be suitable for cats who prefer traditional litter textures or who have sensitive paws.

Dr. Elsey's Precious Cat Attract Unscented Clumping Clay Cat Litter

Best For litter Box Training

overall 

4.3/5

Price

$

Quality

Clumping

Odor Control

Dr. Elsey's Precious Cat Attract Unscented Clumping Clay Cat Litter

Image Source: Chewy

Dr. Elsey's Precious Cat Attract Unscented Clumping Clay Cat Litter is designed for litter box training. It is also the perfect choice for cats, people, or homes that prefer unscented cat litter over the heavy fragrance of many commercial cat litters.

This cat litter is designed for cats who struggle to use their litter boxes and acts as a training litter. Unlike traditional clumping cat litters, this clumping clay litter is specially formulated with natural herbs and attractants that lure cats to their litter box, even if they have previously been avoiding it. Formulated with clay, this litter will provide hard clumping, offers superior odor control, and is ideal for sifting/ mechanical litter boxes. The fine texture of this litter prevents it from sticking to your cat's paws, reducing tracking throughout your home. Plus, it's 99% dust-free, making it an ideal choice for cats with respiratory sensitivities.

Litter Material

Clay

Dust Free

99%

Flushable

No

Clumping

Yes

What We Like

  • Designed specifically to attract cats to the litter box, reducing instances of inappropriate elimination
  • The clumping formula makes it easy to clean and maintain the litter box
  • Low-dust formula, making it safe for cats and humans with sensitivities
  • Effective odor control
  • Great for mechanical or sifting litter boxes
  • Unscented litter

What We Don't Like

  • More expensive than some other brands
  • It can be a little dusty but much less than a traditional litter

Dr. Elsey's Kitten Attract Clumping Clay Cat Litter

Best for Kittens

overall 

4.7/5

Price

$

Quality

Clumping

Odor Control