Great Dog Bison Liver Bites 5.0 oz. Bag (Sourced & Made in USA) Great Dog Bison Liver Bites are sourced from free-range American grazing bison, never implanted with synthetic or growth promotants, 100% digestible and sold in 5.0 oz. bags Bison Liver Bites are a great source of vitamins A, B, and C The chews are slow roasted in a Great Dog human-grade facility Bison Liver Bites are just the right size for training treats! No soaks, washes, nitrates, sorbates, BHA or BHT are added