Choosing the right cat litter may seem like a no-brainer, but it’s important that you understand that it can directly impact ...

However, the best natural cat litter can be a solid alternative ... and often more sustainably sourced than clay and silica ...

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 ...

Petco’s Chief Veterinarian, Dr. Whitney Miller recommends: World’s Best Cat Litter Mulitple Cats Flushable Unscented Corn.

including silica gel, corn, wheat, and tofu, some of which are non-clumping. The only non-clay option we tested—and ultimately included in our guide—was World’s Best Cat Litter, which is ...