
Our Bison Spleen treats provide a high quality protein snack, consisting of a broad spectrum of essential amino acids that are necessary for a dog's health. These are not nutrient-deficient treats consisting mostly of grains or fillers and empty calories, but 100% pure bison spleen. In addition to this premium protein, bison spleen contains an array of important vitamins and minerals including vitamin A, many forms of vitamin B, folic acid, and critical minerals such as iron, copper and zinc. Most nutritionists agree that the highest quality spleen comes from healthy animals that spend their lives on free-range pastures. Our bison are humanely raised in the United States and Canada with no added hormones, antibiotics or steroids. Proudly made in the USA.
Ingredients: Bison spleen.
Shipping
We prioritize your pet's happiness through fast, reliable shipping, ensuring our high-quality treats promptly reach your doorstep to keep your furry friend's tail wagging. All of our shipments are expedited, no need to pay extra.
Return Policy
We are committed to your satisfaction, offering a no-questions-asked refund policy for any purchase that doesn't meet you or your pet's expectations, and we're always available to address any concerns or feedback.
How to Use
Utilize these treats as a quick reward or delightful snack for your dog. When introducing new treats into your dog's diet, it's advisable to do so gradually.
Hear From Dog Owners Like You
Wondering if our treats are worth it? Take a look at what other dog owners have to say about Boulder Dog Food’s quality and the difference it makes for their pups. Their experiences speak louder than words.
Customer Satisfaction, Guaranteed
We stand behind the quality of our products and are dedicated to ensuring your complete satisfaction. If, for any reason, you or your pet are not fully content with your purchase, we offer a no-questions-asked refund policy. Our commitment to customer satisfaction is unwavering.

Made in the USA
Lovingly crafted in small batches from scratch in Boulder, Colorado, using only the finest North American-sourced ingredients.

100% All-Natural
Single and Double-ingredient, all-meat formulations with no artificial additives, preservatives, or hidden chemicals, promoting your pet's overall health.

Ethically Sourced
Responsibly procured meat from the US and Canada, supporting local farmers and prioritizing the highest animal welfare standards.

Nutrient-Rich Process
Proprietary techniques retain the full nutrients and flavor of the meat, offering tasty, protein-rich, low-calorie treats for dogs and cats.