Icelandic + Cod & Herring Combo Bites Fish dog treats are made from just two ingredients - Cod and Herring! They are caught fresh daily in the cold, pure waters of Iceland, and air-dried within FDA, USDA, EU, and MAST standards. These 100% edible and digestible Cod & Herring Fish Treats promote healthy skin and coat with Omega-3 fatty acids. They also reduce plaque and tartar build-up, making them good for your dog's teeth. Dogs love the irresistible taste and satisfying crunch. Plus, since these treats feature just two protein sources, they're a smart choice for dogs with food sensitivities.