Catsan produce litter and hygiene products for your cats, they have 3 simple facts about their products which are: Long Lasting odour protection, Quick effective absorbency, Unique Mineral formulation.You can choose from clumping litter, non-clumping litter or litter that is 100% biodegradable. None is better than the other, and it’s really down to which type your cat prefers (of course!). Catsan litters allow for even the fussiest of cats to remain happy!