This product contains a proprietary blend of moisture-activated Micro-Granules which forms an odour containing seal around urine and feces. This powerful formula with heavy duty odour eliminators is designed to destroy sealed in odours on contact.

Arm & Hammer Clump & Seal Litter guarantees a 7-day odour free home along with no crumbly clumps, ultra low dust and low tracking. Just remember to remove clumps & solid waste daily to keep the rest of the litter fresh.