THIS is the best kitty litter in the market. We have the kitty litter in the basement and before for me was a punishment going there to watch movies, the smell was disturbing and was not able to stay for the whole movie, even with a genie pail!. Until i gave this a try !ll THIS IS REAL AND IT WORKS, THERE IS NO SMELL OR DUST AND IT CLUMPS MARVELOUSLY. NO OTHER KITTY LITTER WORKS AFTER YOU TRY THIS ONE.