Hello, I'm Dr. Bruce Elsey. I started the All Cat Clinic in Englewood, Colorado, in 1978 and Precious Cat products in 1989. One of the problems that we see at our veterinary clinic is long haired kitties that get litter stuck to their pants, and secondary to that, then they can get more urinary tract infections. Because of that we developed Long Haired Litter.
The benefit of this litter is, one, the larger particle size don't get stuck to their pants. Also, it absorbs urine inside the crystal. This is an amorphous silica gel and so you don't get bacterial growth. We have also added an herb to this product, which is beneficial because it helps attract cats to their box. Thank you.