PrimaCat Odour Guard cat litter is excellent for eliminating litter box odours as it contains activated carbon. This makes the product a great fit also for the discerning cat owner's household. Made from natural materials, litter forms firm clumps, making the cleaning of the litter box easy. For the same reason, litter is long-lasting. Odour Guard litter effectively absorbs moisture and liquid, as well as absorbing contaminants. It has a fine-grained composition and is 99.8% dust-free, making it pleasant to use for both the owner and the litter box master.