10 Best Eco-Friendly Cat Litters 2026: According to Reviews | Chewy

The 10 Best Eco-Friendly Cat Litters

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How we created this eco-friendly cat litter list

We leveraged input from our veterinarians and artificial intelligence to identify key considerations to help you find the best eco-friendly cat litter.
We scanned thousands of customer reviews and ratings and scored each product based on its performance against each of the key considerations. We then considered how popular a product is with Chewy customers and combined that with its key consideration scores to create the list of the best eco-friendly cat litters.

Key eco-friendly cat litter considerations

Odor Control

Clumping Ability

Dust Level

Absorbency

1
World's Best Multi-Cat Unscented Clumping Corn Cat Litter, 28-lb bag
World's Best Multi-Cat Unscented Clumping Corn Cat Litter, 28-lb bag
World's Best Multi-Cat Unscented Clumping Corn Cat Litter, 28-lb bag
World's Best Multi-Cat Unscented Clumping Corn Cat Litter, 28-lb bag
World's Best Multi-Cat Unscented Clumping Corn Cat Litter, 28-lb bag
World's Best Multi-Cat Unscented Clumping Corn Cat Litter, 28-lb bag
World's Best Multi-Cat Unscented Clumping Corn Cat Litter, 28-lb bag
World's Best Multi-Cat Unscented Clumping Corn Cat Litter, 28-lb bag
World's Best Multi-Cat Unscented Clumping Corn Cat Litter, 28-lb bag

World's Best Multi-Cat Unscented Clumping Corn Cat Litter, 28-lb bag

Rated 4.4 out of 5 stars
12,685
$34.95 Chewy Price
($1.25/lb)
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Odor Control

4.3/5
Great

Clumping Ability

4.4/5
Great

Dust Level

4.2/5
Great

Absorbency

4.4/5
Great

Is this eco-friendly cat litter right for my pet?

Lifestage

All Lifestages, Adult

Packaging Type

Bag

Packaging Type

Bag

Litter Feature

Unscented, Clumping, Odor Control, Flushable...
2
Fresh Step Outstretch Long Lasting Febreze Freshness Scented Clumping Clay Cat Litter, 21-lb box
Fresh Step Outstretch Long Lasting Febreze Freshness Scented Clumping Clay Cat Litter, 21-lb box
Fresh Step Outstretch Long Lasting Febreze Freshness Scented Clumping Clay Cat Litter, 21-lb box
Fresh Step Outstretch Long Lasting Febreze Freshness Scented Clumping Clay Cat Litter, 21-lb box
Fresh Step Outstretch Long Lasting Febreze Freshness Scented Clumping Clay Cat Litter, 21-lb box
Fresh Step Outstretch Long Lasting Febreze Freshness Scented Clumping Clay Cat Litter, 21-lb box
Fresh Step Outstretch Long Lasting Febreze Freshness Scented Clumping Clay Cat Litter, 21-lb box
Fresh Step Outstretch Long Lasting Febreze Freshness Scented Clumping Clay Cat Litter, 21-lb box

Fresh Step Outstretch Long Lasting Febreze Freshness Scented Clumping Clay Cat Litter, 21-lb box

Rated 4.6 out of 5 stars
2,085
$17.59 Chewy Price
($0.84/lb)
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Odor Control

4.5/5
Great

Clumping Ability

4.5/5
Great

Dust Level

4.3/5
Great

Absorbency

4.4/5
Great

Is this eco-friendly cat litter right for my pet?

Lifestage

All Lifestages, Adult

Packaging Type

Box

Litter Box Type

Pan

Litter Feature

Scented, Clumping, Dust Free, Eco-Friendly...
3
Naturally Fresh Multi-Cat Unscented Clumping Walnut Cat Litter, 26-lb bag
Naturally Fresh Multi-Cat Unscented Clumping Walnut Cat Litter, 26-lb bag
Naturally Fresh Multi-Cat Unscented Clumping Walnut Cat Litter, 26-lb bag
Naturally Fresh Multi-Cat Unscented Clumping Walnut Cat Litter, 26-lb bag
Naturally Fresh Multi-Cat Unscented Clumping Walnut Cat Litter, 26-lb bag
Naturally Fresh Multi-Cat Unscented Clumping Walnut Cat Litter, 26-lb bag
Naturally Fresh Multi-Cat Unscented Clumping Walnut Cat Litter, 26-lb bag
Naturally Fresh Multi-Cat Unscented Clumping Walnut Cat Litter, 26-lb bag

Naturally Fresh Multi-Cat Unscented Clumping Walnut Cat Litter, 26-lb bag

Rated 4.3 out of 5 stars
4,251
$30.99 Chewy Price
($1.20/lb)
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Odor Control

4.3/5
Great

Clumping Ability

4.3/5
Great

Dust Level

4.2/5
Great

Absorbency

4.3/5
Great

Is this eco-friendly cat litter right for my pet?

Lifestage

All Lifestages, Adult

Packaging Type

Bag

Packaging Type

Bag

Litter Feature

Unscented, Clumping, Multi-Cat, Odor Control...
4
SmartCat Unscented Clumping Grass Cat Litter, 20-lb bag
SmartCat Unscented Clumping Grass Cat Litter, 20-lb bag
SmartCat Unscented Clumping Grass Cat Litter, 20-lb bag
SmartCat Unscented Clumping Grass Cat Litter, 20-lb bag
SmartCat Unscented Clumping Grass Cat Litter, 20-lb bag

SmartCat Unscented Clumping Grass Cat Litter, 20-lb bag

Rated 4.4 out of 5 stars
2,036
$29.99 Chewy Price
($1.50/lb)
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Odor Control

4.4/5
Great

Clumping Ability

4.5/5
Great

Dust Level

4.5/5
Great

Absorbency

4.5/5
Great

Is this eco-friendly cat litter right for my pet?

Lifestage

All Lifestages, Adult

Packaging Type

Bag

Packaging Type

Bag

Litter Feature

Unscented, Clumping, Odor Control, Dust Free...
5
Sustainably Yours Small Grains Cat Litter, 10-lb bag
Sustainably Yours Small Grains Cat Litter, 10-lb bag
Sustainably Yours Small Grains Cat Litter, 10-lb bag
Sustainably Yours Small Grains Cat Litter, 10-lb bag
Sustainably Yours Small Grains Cat Litter, 10-lb bag
Sustainably Yours Small Grains Cat Litter, 10-lb bag
Sustainably Yours Small Grains Cat Litter, 10-lb bag

Sustainably Yours Small Grains Cat Litter, 10-lb bag

Rated 4.4 out of 5 stars
902
$21.99 Chewy Price
($2.20/lb)
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Odor Control

4.4/5
Great

Clumping Ability

4.5/5
Great

Dust Level

4.4/5
Great

Absorbency

4.5/5
Great

Is this eco-friendly cat litter right for my pet?

Lifestage

Adult, All Lifestages

Top Ingredient

Corn and Cassava

Packaging Type

Bag

Packaging Type

Bag
6
Arm & Hammer Litter Naturals Scented Clumping Corn Cat Litter, 9-lb bag
Arm & Hammer Litter Naturals Scented Clumping Corn Cat Litter, 9-lb bag
Arm & Hammer Litter Naturals Scented Clumping Corn Cat Litter, 9-lb bag
Arm & Hammer Litter Naturals Scented Clumping Corn Cat Litter, 9-lb bag
Arm & Hammer Litter Naturals Scented Clumping Corn Cat Litter, 9-lb bag
Arm & Hammer Litter Naturals Scented Clumping Corn Cat Litter, 9-lb bag
Arm & Hammer Litter Naturals Scented Clumping Corn Cat Litter, 9-lb bag
Arm & Hammer Litter Naturals Scented Clumping Corn Cat Litter, 9-lb bag
Arm & Hammer Litter Naturals Scented Clumping Corn Cat Litter, 9-lb bag

Arm & Hammer Litter Naturals Scented Clumping Corn Cat Litter, 9-lb bag

Rated 4.5 out of 5 stars
2,309
$10.87 Chewy Price
($1.21/lb)
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Odor Control

4.4/5
Great

Clumping Ability

4.3/5
Great

Dust Level

4.2/5
Great

Absorbency

4.4/5
Great

Is this eco-friendly cat litter right for my pet?

Lifestage

All Lifestages, Adult

Packaging Type

Bag

Packaging Type

Bag

Litter Feature

Scented, Clumping, Odor Control, Dust Free...
7
Catit Go Natural Pea Husk Clumping Cat Litter, Vanilla, 12.3-lb box
Catit Go Natural Pea Husk Clumping Cat Litter, Vanilla, 12.3-lb box
Catit Go Natural Pea Husk Clumping Cat Litter, Vanilla, 12.3-lb box
Catit Go Natural Pea Husk Clumping Cat Litter, Vanilla, 12.3-lb box
Catit Go Natural Pea Husk Clumping Cat Litter, Vanilla, 12.3-lb box
Catit Go Natural Pea Husk Clumping Cat Litter, Vanilla, 12.3-lb box

Catit Go Natural Pea Husk Clumping Cat Litter, Vanilla, 12.3-lb box

Rated 4.5 out of 5 stars
312
$24.90 Chewy Price
($2.03/lb)
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Odor Control

4.4/5
Great

Clumping Ability

4.4/5
Great

Dust Level

4.2/5
Great

Absorbency

4.4/5
Great

Is this eco-friendly cat litter right for my pet?

Lifestage

Adult, All Lifestages

Top Ingredients

Pea Husk, Starch, corn powder, guar gum

Packaging Type

Box

Packaging Type

Box
8
Frisco All Natural Unscented Clumping Grass Cat Litter, 20-lb bag
Frisco All Natural Unscented Clumping Grass Cat Litter, 20-lb bag
Frisco All Natural Unscented Clumping Grass Cat Litter, 20-lb bag
Frisco All Natural Unscented Clumping Grass Cat Litter, 20-lb bag
Frisco All Natural Unscented Clumping Grass Cat Litter, 20-lb bag
Frisco All Natural Unscented Clumping Grass Cat Litter, 20-lb bag

Frisco All Natural Unscented Clumping Grass Cat Litter, 20-lb bag

Rated 4.3 out of 5 stars
2,130
$26.99 Chewy Price
($1.35/lb)
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Odor Control

4.3/5
Great

Clumping Ability

4.4/5
Great

Dust Level

4.4/5
Great

Absorbency

4.4/5
Great

Is this eco-friendly cat litter right for my pet?

Lifestage

All Lifestages, Adult

Packaging Type

Bag

Packaging Type

Bag

Litter Feature

Unscented, Clumping, Multi-Cat, Odor Control...
9
Okocat Original Premium Wood Clumping Cat Litter, 18.8-lb bag
Okocat Original Premium Wood Clumping Cat Litter, 18.8-lb bag
Okocat Original Premium Wood Clumping Cat Litter, 18.8-lb bag
Okocat Original Premium Wood Clumping Cat Litter, 18.8-lb bag
Okocat Original Premium Wood Clumping Cat Litter, 18.8-lb bag
Okocat Original Premium Wood Clumping Cat Litter, 18.8-lb bag
Okocat Original Premium Wood Clumping Cat Litter, 18.8-lb bag
Okocat Original Premium Wood Clumping Cat Litter, 18.8-lb bag
Okocat Original Premium Wood Clumping Cat Litter, 18.8-lb bag

Okocat Original Premium Wood Clumping Cat Litter, 18.8-lb bag

Rated 4.2 out of 5 stars
2,739
$22.99 Chewy Price
($1.23/lb)
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Odor Control

4.3/5
Great

Clumping Ability

4.2/5
Great

Dust Level

4.2/5
Great

Absorbency

4.3/5
Great

Is this eco-friendly cat litter right for my pet?

Lifestage

All Lifestages, Adult

Packaging Type

Bag

Packaging Type

Bag

Litter Feature

Flushable, Odor Control, Clumping, Unscented...
10
Catalyst Pet Multi-Cat Formula Cat Litter, 20-lb bag
Catalyst Pet Multi-Cat Formula Cat Litter, 20-lb bag
Catalyst Pet Multi-Cat Formula Cat Litter, 20-lb bag
Catalyst Pet Multi-Cat Formula Cat Litter, 20-lb bag

Catalyst Pet Multi-Cat Formula Cat Litter, 20-lb bag

Rated 4.2 out of 5 stars
2,014
$24.44 Chewy Price
($1.23/lb)
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Odor Control

4.3/5
Great

Clumping Ability

4.2/5
Great

Dust Level

4.1/5
Great

Absorbency

4.3/5
Great

Is this eco-friendly cat litter right for my pet?

Lifestage

All Lifestages, Adult

Top Ingredients

Softwood, Zeolite, Natural Clumping Agents, Natural Oil, Pine Scent

Packaging Type

Bag

Packaging Type

Bag