The only litter good enough
to be called “World’s Best”

Got a question? Maybe a suggestion or idea? Even – gulp – a complaint? We want to hear about it. You’re input helps us make better products for your pets. Here’re the three best ways to contact us.

GPC Pet Products
1600 Oregon Street
Muscatine, IA 52761

1-877-367-9225 (Toll Free)