Feline Pine is free of any harmful silica dust, using Feline Pine will allow you and your cat to breathe easier in a healthier home environment! Feline Pine naturally neutralizes strong odors on contact, leaving your home remarkably fresh! This highly absorbent Pine litter binds directly to ammonia particles and locks them away for good. Simply scoop and discard waste daily. The unique drying process completely dehydrates Pine fibers, which is why Feline Pine fully absorbs liquid, just like thousands of tiny sponges! That means your cat's litter box will stay fresh and dry, making cleanup easy. And because the litter box stays drier with Feline Pine, it minimizes the chance of bacterial growth, keeping your home and family healthier.