The term refers to a type of cat litter composed primarily of recycled paper. The paper is typically processed into pellet or granule form to provide absorbency and odor control. It presents an alternative to litters made from clay, silica, or other materials.
This form of pet waste management offers several advantages, including its biodegradable nature, making it a more environmentally sound choice compared to some traditional litters. It also tends to produce less dust than clay-based varieties, contributing to improved air quality within the home. Historically, its use has grown alongside increasing awareness of environmental concerns and pet owner preferences for sustainable products.