Oven Baked & Dehydrated Meat, FirstBark Chicken & Cod Sandwich is a Perfect Anytime Delicious Healthy Snack & Training Treat for puppies & all dogs Low in Calorie, Rich in Quality Protein & Amino Acids, and Entirely Free from by-products, fillers (grain, corn, soy, and gluten), Artificial Flavors and Preservatives. Single ingredient – 100% all-natural human grade chicken meat makes it the best highly digestible treat & natural dog snack Suitable for all Dogs – FirstBark Chicken real chicken as the number one ingredient which makes this chicken jerky low in fat with omega fatty acids for muscle-building, healthy skin & fur. It removes moisture, and enzymes cannot efficiently contact or react with the food. This makes it not susceptible to spoilage like fresh meat would be.