World's Best cat litter Comfort Care formula is a naturally safe tight-clumping litter with a soft texture that's gentle on paws. It contains no harmful chemicals, artificial perfumes, or clay dust, utilizing the power of corn. This litter offers outstanding odour control and high performance clumping, harnessing the absorbency of whole-kernel corn. It's quick clumping, easy to scoop, flushable, and friendly for pets and people. Made from whole-kernel corn, it's a lightweight, sustainable, and 99% dust-free option for long-lasting performance. Enjoy less odour, easy scooping, and a breathable environment for you and your cat. This litter lasts over 36 days with two cats, calculated based on average cat sizes using 6.8kg bags, though results may vary.