10 Best Unscented Cat Litter Options in 2021 – Reviews & Top Picks

Cat litter can be messy, but it is a necessity for anyone who has a cat living inside their house. There are many types of litter on the market, but they are not all created equal. Some are scented to help cover up any unwanted smells around the vicinity of the litter box, but those scents could cause allergies in you or your cat. Also, the scent can do such a good job of covering up bad smells that you end up neglecting the cat box for too long.

Unscented cat litter will not cover up the smells, so you always know when it is time to clean out the litter box. You and your kitty also won’t have to worry about health problems like allergies or asthma as time goes on. There are many unscented cat litter options available on the market, but which ones actually work, and which ones should be left on the market shelf? We have done the legwork of answering these questions for you. Here are our reviews for the best unscented cat litter options in 2021.

A Quick Comparison of Our Favorites

The 10 Best Unscented Cat Litter — Reviews & Top Picks 2021

1. ScoopFree Premium Unscented Non-Clumping Cat Litter — Best Overall

ScoopFree Non-Clumping Cat Litter

Material: Crystal
Life Stage: Adult
Features: Odor control, non-clumping, dust-free

This ScoopFree product is the best overall unscented cat litter on the market for a variety of reasons. This premium non-clumping cat litter makes managing a litter box easy and hassle-free. The litter comes in one-time-use trays that are designed for use with a PetSafe self-cleaning litter box or another product of a similar design.

About 4.5 pounds of litter is loaded into each tray. All you must do is replace an old tray with a new one about once a month, and the litter box will do the rest of the work for you. The unscented litter stays fresh, so you do not have to worry about foul scents lingering in the house. The litter is also dust-free.


  • Quick absorption for optimal odor control
  • Pre-packed trays are easy to use
  • Features leak-proof trays


  • Requires a self-cleaning litter box

2. Dr. Elsey’s Precious Cat Ultra Unscented Clumping Clay — Best Value

Dr. Elsey’s Precious Cat Ultra Unscented Clumping Clay Cat Litter

Material: Clay
Life Stage: Adult
Features: Multi-cat, clumping, dust-free

Dr. Elsey’s Precious Cat ultra, unscented clumping clay is more than 99% dust-free and hypoallergenic, which is perfect for sensitive kitties and owners. This is one of the best odorless cat litter options in 2021 for the money because it is affordable yet powerful. This litter clumps up quickly and ensures that no moisture will build up within the litter box as time goes on.

This is a multi-cat formula that can be used in both manual and mechanical litter boxes. It forms hard clumps that stay solid until the litter box is cleaned out, making cleanup time both easier and less time-consuming. Although this is an unscented product, the litter does an excellent job of controlling odors between cleanings and litter replacements.


  • 99% dust-free
  • Hard-clumping action makes cleanup easy
  • Both used in mechanical & manual litterbox


  • Litter can stick to the litter box if not cleaned daily

Ever Clean Unscented Clumping Clay

Material: Clay
Life Stage: Adult
Features: Odor control, clumping

What sets this super-absorbent unscented cat litter apart is that it has activated carbon, which works to eliminate odors even if you go days between cleaning your cat litter box. Ever Clean extra strength cat litter is designed to lock moisture in so it does not spread around the litter box. Made of clays and minerals, this is an all-natural product that is safe for those with health concerns such as asthma and allergies. One of the best things about this litter is that it does not stick to kitty paws, so it is not likely to get tracked throughout the house after your furry friend uses the litter box.


  • Activated charcoal for optimal odor control
  • Super-absorbent litter for easy cleanup
  • Made with natural clay, mineral ingredients


  • The litter is heavier than most other options

4. World’s Best Multi-Cat Unscented Clumping Litter — Best for Kittens

World’s Best Unscented Clumping Litter

Material: Corn
Life Stage: All
Features: Odor control, clumping, eco-friendly, multi-cat

Made of corn, World’s Best multi-cat clumping litter absorbs odors so they do not have an opportunity to spread throughout the house. This is an extremely lightweight litter that can be flushed down the toilet without causing any sewer problems as time goes on. There is no need for litter bags or nasty smells in the garbage can. Just flush dried clumps that you find in the litter box once or twice a day and be done with it! This formula is popular for its ability to keep odors under control without the help of perfumes and other artificial scents. It is also gentle enough for kitten paws.


  • Made of all-natural corn
  • Designed for multi-cat use
  • Litter is lighter than most others


  • Litter looks dirty without cleaning throughout the day

5. Yesterday’s News Original Unscented Non-Clumping Paper Litter

Yesterday's News Original Unscented Non-Clumping Paper Cat Litter

Material: Paper
Life Stage: Adult
Features: Non-clumping, dust-free, odor control, all-natural

This unique unscented cat litter is made from old recycled newspapers for an eco-friendly and odorless experience. Yesterday’s News non-clumping litter comes in pellet form that is soft yet more absorbent than clay litters. These pellets produce no dust and do not get tracked around the house like typical litter is known to do. The litter can be thrown into a compost pile instead of thrown away, helping you reduce your household’s carbon footprint. The only downside to this product is that it does not control odors as well as clay options, so it should be cleaned at least once a day — more often for multi-cat households.


  • Made from recycled newspaper
  • Comes in pellet form easy to manage
  • Can be composted in the yard


  • Not optimal for odor control in multi-cat households

6. Okocat Original Premium Wood Clumping Litter

Okocat Original Premium Wood Clumping Cat Litter

Material: Wood
Life Stage: Adult
Features: Odor control, clumping, flushable

This is a hardy unscented cat litter made from wood fiber that is designed to naturally absorb moisture and lock in odors. Okocat premium wood clumping litter prevents enzymes from bonding together and creating unpleasant ammonia smells and waste odors. The wood fibers in this litter are cleaned through screens to minimize the presence of dust. No artificial colors, chemicals, or fragrances are used during the manufacturing process, which means only raw, natural wood fibers will take up space in your cat’s litter box. One thing that we don’t like about this product is that it is not soft and durable, which can make cleanup uncomfortable.


  • Includes no artificial colors, chemicals, or fragrances
  • Pre-dusted for optimal cleanliness
  • Instantly locks moisture and odors in


  • Not soft and durable like most other litters

7. Feline Pine Original Non-Clumping Wood Litter

Feline Pine Original Non-Clumping Wood Litter

Material: Pine
Life Stage: Adult
Features: Odor control, non-clumping

This pine cat litter works wonders when it comes to odor control. Your cat litter’s box is sure to maintain a woodsy scent between cleanings due to the natural scent of the litter. No chemicals or fragrances are added, but the light pine scent has no problem keeping the vicinity around the litter box smelling fresh and clean. Pine does not get dusty, so there is never a reason to worry about making a mess when pouring a new batch of litter into the box. While the product is designed to clump up when it comes into contact with moisture, the clumps tend to break apart during cleaning, which can be annoying.


  • Made of only pine material
  • Maintains a fresh, clean scent in the litter box
  • Does not get dusty


  • Does not clump as well as most other options

8. Tidy Cats Free & Clean Unscented Clumping Clay

Tidy Cats Free & Clean Unscented Clumping Clay

Material: Clay
Life Stage: Adult
Features: Clumping, low dust, odor control

Tidy Cats Free & Clean unscented clumping clay is made with activated charcoal for powerful odor control, yet it lacks chemicals that can irritate your cat’s skin and respiratory system. This product comes with an odor control guarantee in that you can get your money back if unpleasant smells waft out of your cat’s litter box within the first 10 days of use. While not completely dust-free, this litter leaves behind such little dust that you should rarely notice it. It’s expensive, though, and it is not the easiest litter to clean out of the box when replacing the litter altogether.


  • Comes with a 10-day odor control guarantee
  • Features tight clumping action
  • No chemicals or irritants for pets


  • More expensive than other better performing brands
  • Can be tough to clean from the corners of the litter box

9. Frisco Multi-Cat Unscented Clumping Clay

Frisco Multi-Cat Unscented Clumping Clay

Material: Clay
Life Stage: Adult
Features: Multi-cat, odor control, low tracking

This is a hypoallergenic cat litter that contains little dust and is easy to scoop during cleanings. Made just for multi-cat households, this litter holds up to vigorous use while controlling foul odors all day long. It is low tracking, which means that you and your cats will not carry litter around the house on your feet and paws. The best thing about this clay litter is that it tightly clumps as soon as it comes into contact with moisture, and the clumps stay together during cleanup. The worst thing about this product is that it does not do a great job of keeping moisture from puddling up along the base of the litter box.


  • Tight clumps stay together during cleanup
  • Features low-tracking functionality
  • Hypoallergenic


  • Does not keep moisture from building on the base of the litter box
  • May stick to damp fur

10. Fresh Step Simply Unscented Clumping Clay

Fresh Step Simply Unscented Clumping Clay

Material: Clay
Life Stage: Adult
Features: Multi-cat, clumping, odor control

Fresh Step Simply Unscented clumping clay litter uses a patented ClumpLock technology that immediately locks in moisture, so the litter box stays clean even if weeks go by before a complete litter replacement is done. It is designed to prevent bacteria from growing on the litter and in the litter box between litter replacements. This product is recommended by veterinarians for cats with allergies and environmental sensitivities. What we do not like about this product is that it smells like dirt, which can be bothersome if the litter box is kept in a main area of the home.


  • Features a patented ClumpLock technology
  • Keeps bacteria from growing in the litter box
  • Recommended for cats with allergies


  • The litter smells like dirt
  • Dustier than some other brands



These unscented cat litter options are sure to meet your expectations and then some. They all do a great job at keeping litter boxes clean and contained and at keeping foul odors to a minimum. Check out our first pick, ScoopFree Premium unscented clumping cat litter. It can be used with both manual and mechanical litter boxes, and it is hassle-free.

The second pick on our reviews list, Dr. Elsey’s Precious Cat Ultra Unscented Clumping Clay, is an awesome option that should not be overlooked, as it’s one of the best at controlling odor. The truth of the matter is that every option on our reviews list is worthy of consideration. Which option from our list interests you the most, and why? Let us know by leaving a comment!

Featured Image Credit: xamnesiacx84, Shutterstock

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