Best Organic Cat Litter

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Cats are very likable pets. And like any other pet, cats also make their parents fall in love. Of course, everyone wants the best things for their cat. This includes finding the right organic cat Litter, among other things. If you need our help in doing that, read on!
Disclaimer: This article is general information, not medical or safety advice.

Key Specs Compared

Numbers match the reviews below (tap to jump).

Key specs of the 5 products reviewed below
#FormSize
1Not stated25 Pound
2Not stated18 Lbs
3Not stated18.5 lb (Pack of 2)
4Not stated18 lb
5Not stated12 lb

– = not stated on the Amazon listing · Specs and certifications as stated by the listing, not tested or verified by us; check the listing before you buy

Label tips
  • Look for the USDA Organic seal behind organic claims.[1]
  • Eco claims should be specific and backed by evidence.[2]

Types of Cat Litter

  • Clumping Litter – The clumping type of cat litter contains Clay mixed with Sodium Bentonite. The main benefit of sodium bentonite is that it clumps together when it comes into contact with moisture. It also tightly binds the moisture within the clump. Hence it can be easily scooped out, leaving a clean litter bix behind.
  • Non-Clumping Litter – The main component in the non-clumping litter is Calcium Bentonite along with Clay. This type of bentonite can absorb roughly its weight in fluid before becoming saturated. When using this type of clay, the whole box needs to be cleaned since you can not scoop out the waste alone.
  • Natural Litter – Any litter that is made from biodegradable, natural or recycled products is considered natural litter. Walnuts, Corn, Wheat, Pines, and paper are just some of the many things used to make natural cat litter.

Essesntials and Procedures of Using Cat Litter

  • More than One Litter Box – Provide your cat with at least two litter boxes for their comfort.
  • Placement of Litter Boxes – Litter boxes need to be placed strategically. Place them near exits, with plenty of space around and good air circulation. Also, keep at least one box on each floor. Ensure the litter box is not in a place where your cat is at risk of catching a cold or getting upset because of noises or too many people.
  • Quantity of Litter – It is advisable to put around 2-3″ of litter in each box so your cat is comfortable when sitting on it.

What to Look for in Cat Litter

  • Odor Control – Cat Litters must be of a material that is quick-absorping and can neautralize any odors.
  • CLumping/Non-clumping – The ideal cat litter must suit your requirement of being clumping or non-clumping.
  • Size and Texture – A soft textured cat litter is suitable for the soft paws of your cat. Litters with medium sized grains have the benefit that they do not get spread around the house.
When you finish looking for your organic cat litter, we suggest you check these organic fertilizers for vegetables as they have filled with essential nutrients to allow the plants to reach maximum growth and health for your raised bed garden.

What the Research Says

Ask your veterinarian before switching your pet’s food.[1]

How We Chose These Products

We don’t test products hands-on. We compared labels and listings: EPA registration where it applies, the ingredient list, scent or fragrance-free options, and price per use. We removed products that were out of stock, no longer listed or recalled, and we checked the brands we list against recent FDA [3] recall notices in October 2026. Brands don’t pay to be included, though we may earn a commission from purchases.

Our Organic Cat Litter Picks

Given down below are some organic Litters we found for your cats.
1

sWheat Scoop® Multi-Cat Litter Natural wheat clumping cat litter, 25lb

  • sWheat Scoop Natural Wheat Multi-Cat Litter.
  • Listing details: 25 Pound Bag.
  • sWheat Scoop’s litter is 100% biodegradable and hence, a renewable source.

2

Arm & Hammer® Naturals Clumping Litter Multi-cat clumping litter, 18lb bag

  • ARM & Hammer Naturals Clumping Cat.
  • Listing details: Litter Odor Control; Multi Cat Litter; 18 lb. Bag.
  • It is made using Baking Soda, Corn, as well as Plant Extracts for outstanding odor elimination.

3

Fresh Step® Simply Unscented Litter Unscented multi-cat clumping litter, two-pack

  • Fresh Step Advanced Simply Unscented Multi Cat Clumping Litter.
  • Listing details: 18.5lb; 2Pk; Ammonia Block Technology; Compatible with Most Automatic Litter Boxes.
  • The Fresh Step advanced cat litter starts fighting odors on contact to control odor longer.

4

Dr. Elsey's® Ultra Unscented Litter Unscented clumping clay cat litter, 18lb

  • Dr. Elsey’s Ultra Unscented Clumping Clay Cat Litter 18 lb Bag.
  • A unique formulation of medium grain clay helps keep litter in the box where it belongs.

5

Nature's Logic® Pine Pellet Litter Natural unscented pine cat litter, 12lb

  • Nature’s Logic Pine Pellet Cat Litter.
  • Listing details: 100% Natural; 12 lb.

Index Table: Top-Rated Organic Cat Litter


Sources

  1. USDA Agricultural Marketing Service. Organic Labeling Standards. Accessed October 16, 2026.
  2. Federal Trade Commission. Green Guides. Accessed October 16, 2026.
  3. U.S. Food and Drug Administration. Recalls, Market Withdrawals, & Safety Alerts. Accessed October 16, 2026.

Update History

  • Oct 2026: Product picks reviewed and updated; added Sources (USDA AMS, FTC, FDA)
  • May 2021: First published

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About the Author

Pavneet Lobana

Pavneet Lobana is a content writer. She writes Organic Aspirations' guides to organic skin, hair and personal care, drinks, and home and garden products. She researches ingredients, certifications and manufacturer specifications and explains the trade-offs in plain language, citing her sources. She does not test products hands-on. How we research products.