Hill's Science Diet Jerky Strips with Real Chicken dog treats are delicious, natural treats made from only the best ingredients, including real chicken for a flavor that gets tails wagging. These thick jerky, natural dog treats are made in the USA with ingredients from North America, and they contain no artificial colors or flavors. Hill’s Science Diet dog treat snacks are a balanced complement to your dog’s healthy feeding routine. *Hill’s 100% Satisfaction Guarantee: We're confident your pet will enjoy Hill's Science Diet foods. We're so confident that we offer a 100% money-back guarantee. If you are unsatisfied for any reason, return the unused portion to Amazon for a full refund or replacement. For more information on returning an Amazon purchased product, visit the Amazon returns center.