Odor-Absorbing Crystals. An odor free home starts here! Whether you have one cat, two cats, three cats, or more, you can start having an odor-free home the moment Arm & Hammer starts working for you. All of our cat litters have the remarkable power of Arm & Hammer Baking Soda, which doesn't just cover up odors, it eliminates them. For over 150 years, Arm & Hammer has helped keep things smelling fresh and natural. So it doesn't really matter how many cats you have, an odor-free home starts right here with Arm & Hammer. Fights Odors Three Ways: 1) Crystal Blend destroys odors with the world's most proven deodorizer, Arm & Hammer Baking Soda. 2) It clumps hard and fast to lock in odors on contact. 3) Crystal Blend traps odors with powerful crystals. Eliminates odors caused by bacteria. Even the cleanest litter box may contain bacteria, which can cause odors. Arm & Hammer Super Scoop is the clumping cat litter with genuine Arm & Hammer Baking Soda to eliminate odors caused by bacteria. Dust free - low track. Arm & Hammer Super Scoop is 99% dust free. Its soft granules are easy on your cat's paws and easy on you - they don't track out of the box. The world's most proven deodorizer combined with the world's most advanced clumping system. Safe to use around pets.