Conquer litter box odor with Purina Tidy Cats Tidy Max Instant Action clumping litter for multiple cats. The litter includes Ammonia Blocker and an Absorptive Power Piece to deliver Max Odor and Moisture Control. We know you have no time to waste and that s no problem with this unique formula. This clumping cat litter is designed to trap odors right from the start and the odor-neutralizing power protects against ammonia urine and feces smells for all-in-one odor control. Put the guaranteed TidyLock protection to work and help lock away odors for a clean fresh-smelling home so you can feel confident inviting over friends and family. This litter formulated for multiple cats creates an inviting atmosphere for your cats no matter which litter box they choose each day. The dust-free formula helps prevent messy tracking giving you something to appreciate too.