Review on Advanced Arm and Hammer by Rebecca Torres

This pen works great. The problem with this product is that the litter will get stuck in your cat's paw pads and anything she jumps on like your furniture, bed and yourself will spill onto everything she comes in contact with. I spent all day cleaning all my furniture from the trash left everywhere. I will never buy this product again. They have to pay me for all the carpet/furniture cleaners I had to buy just to clean up their mess! It packs into their paw pads. This material is toxic. I've heard from many cat owners who have stated that their cats are having respiratory problems because of this product. The shells are damaged because they are licked off the pads of their paws when cleaning them. Even a few dead. I believe these products should be removed from stores immediately. Apparently Arm & Hammer didn't use much brains when developing this product.