Scrumptious SmartBones Protein Rings Made with Real Duck, Pumpkin & Flaxseed are the perfect reward or in-between snack to keep your dog happy and satisfied. Not only are these treats delicious, but with 21% protein in each ring, you can also feel good about giving these wHOLE-some, 6-ingredient treats to your pup. Duck is the #1 ingredient and they're made with no artificial colors, flavors or preservatives; no added wheat, soy or corn; and no added chicken. Plus, they're manufactured and sourced in the USA. Feed 1 to 2 chews per day. Always supervise your pet during chewing activity. This product is intended for intermittent or supplemental feeding only. Select a chew slightly larger than your pet's mouth. Discard chunks or fragments. Always provide plenty of fresh drinking water and visit your veterinarian regularly.