Be cautious with the dust sticking to fur
Just got this, seemed good at first, even though the clumping wasn't good. For the first time my cat didn't cough or sneeze as much when using litter. I also didn't see any visible dust clouds, as with many "dust-free" litters of all types.
However, I noticed good amount of dust sticking to the front paws when he got out of the box. Began to clean the paws, dust got stuck on his tongue, making him paw his own face and trying to scratch the mouth clean from the sticky dirt. Please be vigilant.