We love bison because it is one of the purest proteins to feed. Our Bison Liver Trainers are sourced from grass-fed Colorado bison, free of antibiotics and hormones. It’s an amazing single-ingredient product to feed as a high-value reward or training treat for your pup.

• Made with 100% grass fed bison liver 
• Easiest way to add fresh food to any diet!
• Raw freeze dried to lock in nutrients
• Grain free, gluten free and filler free
• For dogs and cats of all ages
• Ingredients: bison liver