Petco’s Chief Veterinarian, Dr. Whitney Miller recommends: World’s Best Cat Litter Mulitple Cats Flushable Unscented Corn. “It clumps easily, doesn’t track, keeps odor down and is long-lasting,” she ...

Our top pick is Tidy Cats Naturally Strong Unscented Litter, an excellent clumping clay litter that's easy to scoop and controls odors well. If you're looking to save money, Dr. Elsey's Ultra ...

Purina Tidy Cats Naturally Strong Unscented Cat Litter and Boxiecat BoxiePro Self-Cleaning Probiotic Clumping Clay Litter emerged as our overall favorite odor-controlling litters. Both of these ...

There are two main types of cat litter: clumping and non-clumping. Both are designed to absorb moisture and control odors, but they manage moisture differently, which impacts odor control ...