Petkind Tripett Green Beef Tripeis the unbleached, nutrient rich stomach lining of a grass-fed animal. Tripe contains essential fatty acids, protein, and digestive juices which are important for your pet’s health.PetKind Tripett Green Beef Tripeconsists of 99%+ green beef tripe.Tripette can be used as a raw food enhancer or mixed into dry food for five to seven days.