4 veterinarians — including Petco’s chief vet — tell us the cat litter they personally recommend
Petco’s Chief Veterinarian, Dr. Whitney Miller recommends: World’s Best Cat Litter Mulitple Cats Flushable Unscented Corn.
Clumping vs. non-clumping litter: What are the differences?
There are two main types of cat litter: clumping and non-clumping. Both are designed to absorb moisture and control odors, ...
The New York Times26d
Your Cat Is Pooping on Wyoming-Mined Clay (And More Fascinating Kitty Litter Facts)
There are many different types of litter—from corn to wheat to silica to clay. After several years of testing dozens of cat litters, we’ve found that clay performs the best, particularly when ...
The best natural cat litter in 2025, tested and reviewed
However, World's Best Multiple Cat Unscented Litter makes the transition from clay and silica litter more affordable. It ...
Business Insider1mon
The 4 best cat litters of 2025, tested and reviewed
To gain deeper insight into cats' litter preferences, we consulted with five veterinarians. Based on their advice, we tested 30 different litters, including clay, paper, silica gel, wood ...