Are you tired of using dusty, heavy, smelly, clumping cat litter that can be harmful to your cat’s respiratory system? We were too. That’s why we made PrettyLitter: an innovative, subscription-based health-monitoring cat litter that changes color when it detects issues with your cat’s health. It saves cats lives! In addition, it’s virtually dust-free, eco-friendly, feline-safe, and has better odor control than any other litter on the market.