Redbarn Naturals Piggy Puffs Chews Dog Treat Redbarn Piggy Puffs are natural pork skin that is puffed to a light and crunchy texture. Then it s slow roasted to bring out the tasty natural flavor that dogs love. Try our 1lb bag! Ingredients: Pork Cheek and Pork Chin Guaranteed Analysis: Crude Protein: 38% Min Crude Fat: 15% Min Crude Fiber: 2% Max Moisture: 10% Max