The Arm & Hammer Super Scoop Scented Clumping Litter controls and eliminates litter box odors, including odors caused by germs. It contains highly absorbent corn fibers that absorb twice the odors. It also has an advanced clumping system, so you can remove the entire source of odors without crumbling, it s 99% dust free and low- tracking. This product combines powerful baking soda crystals with ammonia odor neutralizers to eliminate the toughest odors on contact. Plus a fresh scent is released every time your cat uses the box.