(Expanded ) United Pet Group Rawhide Dog Chew (Now includes products from the following brands: American Beefhide, Digest-eeze, Healthy Hide, Companion, Dentley's, Enzadent/Dentahex, Essential Everyday, Exer-Hides, Good Lovin'/Petco, Hill Country Fare, Priority Pet) voluntarily recalled due to chemical contamination (quaternary ammonium). Some illness reported by dog owners and product was distributed nationwide.