Buffalo lung steaks for dogs are natural, single-ingredient air-dried chews made from 100% grass-fed, free-range buffalo by The Buffalo Co. Key Details Ingredients: 100% pure buffalo lung (grain-free, gluten-free, and hypoallergenic) Nutritional Profile: High in protein (approx. 75%) and naturally low in fat (approx. 9%) Benefits: Supports lean muscle development, promotes dental health by reducing plaque and tartar, and suits dogs with sensitive stomachs or food allergies.