US
Sustainably

Sustainably Yours Natural Cat Litter

  • Cat Litter
  • 10 pounds
  • Corn
  • Cat
4.1/ 5 on Amazon3,300Amazon ratings7,000+bought last month4.3ProductDome score
  • More reviewed than 63%
High confidenceLast refreshed Aug 4, 2026Amazon data + ProductDome analysis · methodology
Best forSwitching to a biodegradable litter and want small-grain texture that's gentle on paws

A straightforward plant-based clumping litter for owners prioritizing a softer, unscented formula over clay.

View current price on Amazon →

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ProductDome scorecard

How it ranks among the 155 cat litter we track

4.3/ 5ProductDome scoreHigh confidence
Owner satisfaction · 56% of scorecategory median 4.4★4.1

4.1★ across 3,300 Amazon ratings, Bayesian-smoothed toward the category average.

Evidence strength · 17% of scorecategory median 1,400 ratings4.4

3,300 Amazon ratings, weighted on a log scale so huge counts don't drown everything.

Buyer demand · 11% of score5.0

7,000+ bought on Amazon last month.

Data quality · 11% of score3.8

Brand identity, imagery, description and spec coverage.

The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 155 cat litter we track - how the scorecard works · full cat litter data report. Confidence: high - strong rating volume and complete data.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.

Overview

Plant-based clumping cat litter made from corn and cassava in a small-grain formula, sold unscented in a 10 lb bag. It targets owners who want a biodegradable alternative to clay litter without giving up clumping performance.

The small-grain size is the differentiator here, meant to feel softer on paws than standard clay pellets while still forming tight clumps for scooping. Being unscented, it relies on the corn and cassava base itself to manage odor rather than added fragrance, which suits cats sensitive to perfumed litter.

  • Corn and cassava plant-based litter
  • Small-grain, low-dust formula
  • Unscented, clumping
  • 10 lb bag

Who it's for

Good fit for households switching away from clay or silica litter toward a plant-based option, and for cats that seem to avoid coarse-grain litters. Less suited to owners who specifically want a scented product or need bulk multi-cat volume from a single bag.

Strengths and trade-offs

Drawn from this product's published specifications.

What stands out
  • Plant-based corn and cassava formula
  • Small grain feels softer underfoot
  • Unscented, suited to odor-sensitive cats
What to check first
  • No fragrance means it's masking nothing, just controlling odor
  • 10 lb bag is a modest supply for multi-cat homes

Performance notes

Clumping litters built from starchy plant material like corn and cassava work by absorbing moisture and binding into a solid mass, which is what keeps odor contained between scoopings. The low-dust claim on the listing points to finer grain processing, which also tends to reduce tracking outside the box.

Specifications

BrandSustainably
Model8003
Dimensions & fit
Item Weight10 pounds
Item Display Weight10 pounds
Capacity & performance
Capacity10 pounds
Construction & materials
Material TypeCorn
Included components
Unit Count10 pounds
Included ComponentsLitter
Other details
Pet TypeCat
AsinB09ZFF4KM4
Upc856277006418
ManufacturerPetfive
Best Sellers Rank#294 in Pet Supplies (See Top 100 in Pet Supplies) #19 in Cat Litter
Scent NameUnscented
Item FormLoose, granular
Model Number8003
Manufacturer Part Number80002
Customer Reviews{'ratings_count': '3,392', 'stars': '4.1'}
Target SpeciesCat
Item Type NameSustainably Yours Cat Litter

How it compares

This product against the closest alternatives we track in cat litter.

ProductAmazon ratingRatingsProductDome score
Sustainably Yours Natural Cat LitterThis product4.1 / 53,3004.3 / 5
Fresh Step Advanced Extreme Clump Multi Cat Clumping Litter with Febreze FreshnessFresh4.7 / 520,6004.6 / 5
ARM & HAMMER Clump & Seal SLIDE Platinum Multi-Cat Clumping Cat LitterARM4.6 / 519,8004.6 / 5
PetSafe ScoopFree 4.3 lb BagsPetSafe4.5 / 545,3004.5 / 5
Cat's Pride Premium Lightweight Clumping Litter: Pure & FreshCat's4.5 / 518,6004.5 / 5
Frequently asked

Questions about the Sustainably 8003

Common buyer questions answered straight from the product spec data - no fluff, no "it depends".

Is Sustainably Yours cat litter scented?

No, this 10 lb bag is the unscented version, with odor control coming from the clumping formula rather than fragrance.

What is the litter made from?

A plant-based formula using corn and cassava instead of clay.

Does it track a lot?

It's described as a low-dust, small-grain formula, which is generally associated with less tracking than coarse clay litters.