PrettyLitter is a subscription-based cat litter service that provides odor-controlled and health-monitoring litter delivered directly to your door. Their innovative litter changes color to alert cat owners of potential health issues, such as urinary tract infections, kidney issues, or metabolic acidosis. By offering a convenient, hassle-free solution for cat owners, PrettyLitter aims to simplify pet care while prioritizing the health and well-being of feline companions.