Yes, it's clay, and we find the dust pretty minimal, though I've seen some complaints that it's been dustier lately due to some sort of production issue. I think it clumps pretty well, especially when the box is pretty full. The clumps can be pretty solid! What I like best about it is that it's not perfumed and doesn't leave residue all around, as Fresh Step did. Dr. E's has worked out really well for the humans and cats in our household.Ive been looking that litter up but I am still unsure of what its made of...is it clay? Is it dusty...does it clump well?
Thanks!