Clumping Cat Litter (35 lb)
35 lb clumping cat litter. Sodium bentonite clay with fragrances. Tidy Cats is the most popular cat litter brand.
How scores are calculated
Materials (40%): How plastic-free the product is — raw materials, construction, and coatings.
Packaging (20%): Is the product packaged in plastic? Is it recyclable?
Transparency (20%): Does the brand disclose ingredients, sourcing, and manufacturing?
Durability (20%): How long does it last? Longer-lasting products reduce plastic waste over time.
This is a rating of this specific product only — not the company. Other products from this brand may score differently.
Last updated: April 6, 2026
Pets are exposed to the same household chemicals as humans — often at higher concentrations because they spend more time on floors where chemicals settle. Pet food packaging, plastic food bowls, and synthetic pet beds are sources of chemical exposure for pets.
Why We Rated It This Way
Tidy Cats' clumping litter contains added fragrances that can irritate cats' sensitive respiratory systems. Unscented clay litter or natural alternatives (corn, wheat, pine) are safer for cats.
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