I have used this cat litter for a while. Recently they changed the formula. It is a little dusty but the new formula makes cleaning the litter box a dream. I usually don't write reviews but I thought I must. My cat seems to go alot and getting the kids to clean the box is always a challenge. With the old formula I would have to just empty the whole box due to the *** section spreading throughout the box. Now it is easy to remove even if a clump breaks apart.