If you're used to the dust, smell and sticky mess of clumping or other clay litters, you'll be amazed at the difference Feline Pine will make in your home! Sure, there are other natural litters out there, but none of them measure up to Feline Pine, the Healthy Cat Litter . Unlike other litters, there are no chemical additives needed to control odor as pine naturally bonds with ammonia, and there is never any sticky, smelly mess to deal with when the box needs to be changed. 100% pure kiln-dried southern yellow pine absorbs odor and moisture better than those blended pine or aspen imitations