Get up to 65% off with a FREE VIP Savings Account! Log in or Create Account

Save $5 OFF Canine Restore, our bestselling gut support formula for dogs!
Use coupon code Restore at checkout.

You are shopping with your Ultimate Pet Nutrition Ambassador, !

Welcome back! See your special pricing below!

Nutra Bites™

Beef Liver Dog Treats

Nutra Bites™

Beef Liver Dog Treats

These delicious, protein-rich treats are made from a single ingredient: beef liver. Nutra Bites™ are freeze-dried to maintain the natural texture, taste, and aroma of beef liver. These tasty treats are ideal for training, high-value rewards, protein-rich snacks, and meal-toppers. If you want to provide your furry friend with a healthy, tasty snack, try Nutra Bites™ Beef Liver today!

YES! I want to Subscribe & Save!

Subscription Terms: By checking the box, you agree to receive "Nutra Bites™" once per month and that your credit card will be charged the amount matching your selected package size, billed to your card as "Ultimate Pet Nutrition". You can stop shipments anytime by calling customer service at (800) 604-5827, from 6am to 6pm PT, or via email at [email protected], and we'll be sure to take care of your concerns right away. All terms and conditions apply.

1 Bag

$19.99

Most Popular

3 Bags

$50.97

Regular: $59.97

Save 15%

Best Value

6 Bags

$95.94

Regular: $119.94

Save 20%

Add To Cart

Free shipping on all U.S. orders over $50 + 90 Day Money Back Guarantee

Single-Animal Protein Treats
0
Fillers & Artificial Preservatives
100%
Freeze-Dried
Raw
Veterinarian-Developed

Single-Animal Protein Treats

0

Fillers & Artificial Preservatives

100%

Freeze-Dried Raw

Veterinarian-Developed

Reward Your Pet With Delicious
Protein-Rich Treats

Protein-Rich

Beef liver is naturally rich in protein, so 1 ingredient is all we need to make a great treat for your dog. Your pup will love the savory, meaty taste of Nutra Bites™ Beef Liver Dog Treats — the same protein-packed meat their ancestors ate in the wild.*

High-Value Reward

Nutra Bites™ are designed to align with your dog’s natural ancestral diet (that’s the food their wolf ancestors thrived on in the wild). The flavor and aroma can appeal to your dog’s instincts, making it a high-value treat perfect for training and rewards.*

100% Freeze-Dried Raw

Every batch of Nutra Bites™ Beef Liver Dog Treats is preserved with our gentle freeze-drying process. This helps preserve the nutrient content in every bite and lock in a delicious flavor, without the need for harsh high-heat cooking and overprocessing.

Veterinarian-Developed

Nutra Bites™ are created by award-winning veterinarian, Dr. Gary Richter, to be the ideal treat for your dog. He insists on high-quality ingredients, gentle freeze-drying, and quality-checking at an independent, third-party lab to ensure your dog gets the best.

Protein-Rich

Beef liver is naturally rich in protein, so 1 ingredient is all we need to make a great treat for your dog. Your pup will love the savory, meaty taste of Nutra Bites™ Beef Liver Dog Treats — the same protein-packed meat their ancestors ate in the wild.*

100% Freeze-Dried Raw

Every batch of Nutra Bites™ Beef Liver Dog Treats is preserved with our gentle freeze-drying process. This helps preserve the nutrient content in every bite and lock in a delicious flavor, without the need for harsh high-heat cooking and overprocessing.

High-Value Reward

Nutra Bites™ are designed to align with your dog’s natural ancestral diet (that’s the food their wolf ancestors thrived on in the wild). The flavor and aroma can appeal to your dog’s instincts, making it a high-value treat perfect for training and rewards.*

Veterinarian-Developed

Nutra Bites™ are created by award-winning veterinarian, Dr. Gary Richter, to be the ideal treat for your dog. He insists on high-quality ingredients, gentle freeze-drying, and quality-checking at an independent, third-party lab to ensure your dog gets the best.

*All pets are unique. Your pet’s results can and will vary.

Just 1 Ingredient:

100% Beef Liver

High-Value Reward

The natural flavor and aroma of beef liver can appeal to your dog’s instincts.*

Protein-Rich Snack

Beef liver is a protein-rich snack, which makes it a great addition to your dog’s healthy diet.

Multi-Use for All Dogs

Nutra Bites™ are great for training, positive reinforcement, or a tasty meal-topper.

*All pets are unique. Your pet’s results can and will vary.

Ingredients & Analysis

Why Nutra Bites™

Feeding Instructions

Veterinarian-Developed

Nutra Bites™ Beef Liver Dog Treats is developed by Dr. Gary Richter — a renowned veterinarian, and a dog parent himself. Each ingredient is carefully hand-selected for its unique benefits, and is naturally preserved, so your dog gets nothing but the best.

 
Nutra Bites™ ZERO

Single-animal protein

Fillers or grains

Excellent source of protein

Artificial additives

Superfood

Artificial preservatives

100% freeze-dried raw

Artificial colors

Nutra Bites™

Beef Liver Dog Treats

Ingredient: Beef liver

Calorie Content (Calculated) ME:


3686 kcal/kg, 186 kcal/cup

 

Guaranteed Analysis:


Crude Protein (Min.) 58%, Crude Fat (Min.) 7%,
Crude Fiber (Max.) 3%, Moisture (Max.) 7%

Why Nutra Bites™
Beef Liver Dog Treats

These bite-size treats are made from a single, nutritious ingredient: beef liver. Beef liver is a protein-rich superfood, making it a healthy treat for your dog that can help support muscle development and a healthy coat. Our special freeze-drying process preserves the nutrients and savory aroma of fresh beef liver, creating a nutritious treat that smells and tastes delicious. These convenient, tasty treats are perfect for all dog sizes and great for training, meal toppers, or everyday snacks your dog will love.*

At Ultimate Pet Nutrition, we demand the best of the best when it comes to your dog’s nutrition. You can rest assured Nutra Bites™ Beef Liver Dog Treats are free from additives, artificial preservatives, grains, and fillers — just the quality protein your dog deserves.

*All pets are unique. Your pet’s results can and will vary.

Daily Feeding Guidelines:

Feed to your dog as a treat or as a healthy training reward. 

Make sure your pet stays hydrated.

Handling Instructions:

For maximum freshness after opening, store in a cool, dry place.
Always completely seal bag after feeding.

Use within 30 days of opening for maximum freshness.

Ingredients & Analysis

Why Nutra Bites™

Feeding Instructions

Veterinarian-Developed

Nutra Bites™ Beef Liver Dog Treats is developed by Dr. Gary Richter — a renowned veterinarian, and a dog parent himself. Each ingredient is carefully hand-selected for its unique benefits, and is naturally preserved, so your dog gets nothing but the best.

 
Nutra Bites™ ZERO

Single-animal protein

Fillers or grains

Excellent source of protein

Artificial additives

Superfood

Artificial preservatives

100% freeze-dried raw

Artificial colors

Nutra Bites™

Beef Liver Dog Treats

Ingredient: Beef liver

Calorie Content (Calculated) ME:


3686 kcal/kg, 186 kcal/cup

 

Guaranteed Analysis:


Crude Protein (Min.) 58%, Crude Fat (Min.) 7%,
Crude Fiber (Max.) 3%, Moisture (Max.) 7%

Why Nutra Bites™
Beef Liver Dog Treats

These bite-size treats are made from a single, nutritious ingredient: beef liver. Beef liver is a protein-rich superfood, making it a healthy treat for your dog that can help support muscle development and a healthy coat. Our special freeze-drying process preserves the nutrients and savory aroma of fresh beef liver, creating a nutritious treat that smells and tastes delicious. These convenient, tasty treats are perfect for all dog sizes and great for training, meal toppers, or everyday snacks your dog will love.*

At Ultimate Pet Nutrition, we demand the best of the best when it comes to your dog’s nutrition. You can rest assured Nutra Bites™ Beef Liver Dog Treats are free from additives, artificial preservatives, grains, and fillers — just the quality protein your dog deserves.

*All pets are unique. Your pet’s results can and will vary.

Daily Feeding Guidelines:

Feed to your dog as a treat or as a healthy training reward. 

Make sure your pet stays hydrated.

Handling Instructions:

For maximum freshness after opening, store in a cool, dry place.
Always completely seal bag after feeding.

Use within 30 days of opening for maximum freshness.

Frequently Asked Questions

What makes Nutra Bites™ different from other dog treats?

Nutra Bites™ do not contain grains, fillers, artificial additives, preservatives, or colors. With Nutra Bites™, we make sure to keep all those things out — because there’s simply no need for them. Not only is top-grade, protein-rich bison liver the main ingredient in these treats, it’s the ONLY ingredient.

What’s in Nutra Bites™ Beef Liver Dog Treats?

Nutra Bites™ Beef Liver Dog Treats are made with just 1 ingredient: Beef liver. There are no unnecessary fillers, grains, or artificial preservatives in these treats, making them a tasty and healthy addition to your dog’s diet.

How do I use Nutra Bites™?

Nutra Bites™ can be an incredible tool for positive reinforcement, rewards, treating your dog, or for use as a tasty meal topper. Of course, we always recommend consulting your veterinarian before adding something new to your dog’s routine.

What if my dog doesn’t like Nutra Bites™?

Nutra Bites™ are made with 100% freeze-dried raw beef liver, which has a natural flavor and aroma that can be naturally enticing to dogs. But if for any reason you (and your dog) aren’t completely thrilled with Nutra Bites™, simply contact our friendly U.S.-based customer service team within 90 days of your purchase to return your bags (even if they’re empty), and we’ll refund your purchase price — no hassle, no stress.

90 Day Money Back Guarantee

Our Promise

At Ultimate Pet Nutrition, we’re proud to formulate some of the most advanced pet food, supplements and treats currently on the market — which is why every purchase is backed by our 90-Day Refund Promise.


If you’re not completely satisfied with your purchase, just let us know. Simply contact our friendly customer service team within 90 days of your purchase to send back the unused portion, or even just the empty container — and we’ll be happy to refund your purchase price minus shipping.

What Customers are Saying About Nutra Bites™*

5 out of 5

Pamela Blakeslee

Dec 27 2023  

Verified Reviewer

Liver Treats Champ says very Yummy

Pet's Name: CHAMP

Pet's Age: 10

“Champ loves the liver treats. I like that they are only freeze dried liver.”

5 out of 5

Anne

Dec 23 2023  

Verified Reviewer

Pet's Name: Riley,Missy,belle,presley

Pet's Age: 5,3,12,4mos

“All four love the beef liver and bison liver. I put on top of finicky eaters food. Will never be without the product.”

4 out of 5

Judy Snell

Sep 15 2023  

Verified Reviewer

Treats

Pet's Name: Ripley

Pet's Age: 2

“I love the new Nutra Bites beef. They are easier for my dog to eat as he is small. I love the chicken ones too.”

5 out of 5

Vicki

Sep 13 2023  

Verified Reviewer

Nutra-Bites

Pet's Name: Pikku

Pet's Age: 14

“My elderly dog loves, loves, loves Nutra-Bites, beef and liver, and the Nutra Complete food too. He refuses other food and even some other treats now. His “demands” can be a problem sometimes; I know we are the bosses but it’s hard to say “no”.”

5 out of 5

Sharon

Aug 29 2023  

Verified Reviewer

Rating The Food For My Fur Baby

Pet's Name: Zeus

Pet's Age: 8 yr old

“Since feeding Zeus Ultimate Pet Nutrition, he has so much more energy, he is more playful. It almost seems like a different dog; he loves it and so do I.”

5 out of 5

Sharon

Aug 29 2023  

Verified Reviewer

Rating the food for my fur baby

Pet's Name: Zeus

Pet's Age: 8 yr old

“Since feeding Zeus Ultimate Pet Nutrition he has so much more energy, he is more playful. It almost seems like a different dog, he loves it and so do I!”

5 out of 5

Norm Yukers

Aug 11 2023  

Verified Reviewer

Nutra Bites

Pet's Name: Buster and Boomer

Pet's Age: 5

“We use Nutra Bites as a topper for Nutra Complete and they love them”

5 out of 5

Carol

Jul 15 2023  

Verified Reviewer

Love all the products

Pet's Name: Ebbie & Snickers

Pet's Age: Both 2 years

“My fur babies love these treats. They get them throughout the day. Also in their kongs at bed time with Nutra complete beef dog food, bedtime fun.🥰”

5 out of 5

Franks Mom

Apr 24 2023  

Verified Reviewer

Frank loves his snacks

Pet's Name: Frank

Pet's Age: 8

“Frank absolutly loves these snacks. He is a Pug is a happy guy with these snacks. And yea he don't mind sharing with his sister!”

5 out of 5

D

Mar 30 2023  

Verified Reviewer

Trying new things

Pet's Name: Leo

Pet's Age: 2

“It is our first time trying this flavor. We usually stick to the bison liver. Which is amazing by the way. So we decided to give beef a try and my sweet baby loves them!”

*All pets are unique. Your pet’s results can and will vary.

1 2

Nutra Bites™ Beef Liver Dog Treats Works Well With:

Canine Restore for Dogs Product Page

Juve Flex

Advanced Canine Joint Supplement

Every chewable tablet of Juve Flex contains 5 active ingredients to help support healthy joint function from multiple angles. Glucosamine Sulfate, Chondroitin Sulfate, BiovaPlex® Eggshell Membrane, Boswellia Serrata Extract, and HydroCurc™ Curcumin Extract can help relieve occasional joint discomfort and support your dog’s mobility and flexibility through the years.*

Learn More
Nutra Complete for Dogs Product Page

Nutra Complete Ranch-Raised Beef

100% Freeze-Dried Raw Beef Dog Food

Many pet parents rotate their dog's food to support healthy digestion and overall health. Nutra Complete™ is a great option for this. It's a premium blend of ranch-raised American beef, healthy vegetables, and essential vitamins — freeze-dried raw for maximum nutrition. Each delicious bite contains 40 ultra-healthy ingredients that support energy, digestion, coat, and longevity.

Learn More

*All pets are unique. Your pet’s results can and will vary.

How Your Purchase Makes a Difference

Ultimate Pet Nutrition® is proud to sponsor two charitable organizations who help improve the lives of pets and pet parents: Pets for Vets, a non-profit who pairs deserving shelter animals in need with our brave Veterans for a mutually beneficial bond, and International Veterinary Outreach (IVO), who provides veterinary care, training, and education in economically-disadvantaged communities worldwide. Every time you purchase an Ultimate Pet Nutrition® formula, you help us continue to sponsor these two honorable organizations.