Darford's new Roasted Duck ZERO/G treats are made with real duck (it's the number one ingredient) and are high in protein and flavor. They contain a healthy and nutritious blend of superfoods including quinoa, kelp, blueberries, cranberries and chia seeds. Plus, our ZERO/G treats contain ZERO grains, ZERO gluten and contain no genetically modified ingredients. ZERO/G treats are a perfect addition to any dog's diet, and they are a great option for dogs with food allergies and intolerances, thanks to their limited ingredient profiles.