Nutra Bites
Chicken Heart For Dogs
These bite-size treats are made from a single, nutritious ingredient: chicken hearts. This premium-grade protein is low in calories and freeze-dried raw to preserve all its natural vitamins, minerals, and essential amino acids. These convenient, tasty treats are great for training or everyday snacks. Plus, they can help support your dog’s heart and brain health — so you can reward your dog guilt-free.*
*Individual results will vary.
Nutra Bites
Chicken Heart For Dogs
These bite-size treats are made from a single, nutritious ingredient: chicken hearts. This premium-grade protein is low in calories and freeze-dried raw to preserve all its natural vitamins, minerals, and essential amino acids. These convenient, tasty treats are great for training or everyday snacks. Plus, they can help support your dog’s heart and brain health — so you can reward your dog guilt-free.*
*Individual results will vary.
The secret is simplicity.

Our Promise to You
At Ultimate Pet Nutrition, we’re proud to formulate some of the most advanced pet supplements on the market — which is why every purchase is backed by our 90-Day Refund Promise.
If you don’t see noticeable improvements in your pet’s health and happiness, just let us know. You can send back the unused portion, any time within 90 days — and we’ll be happy to refund your purchase price.
Frequently Asked Questions
What makes Nutra Bites different from other dog treats?
Many commercial dog treats are filled with unhealthy ingredients (like wheat flour and corn syrup), low-quality protein sources (like meat by-products), or fillers (like corn and rice).
Nutra Bites keep all those things out — because there’s simply no need for them. Not only are premium-grade, nutrient-rich chicken hearts the main ingredient, they’re the only ingredient.
How can Nutra Bites help my dog?
Nutra Bites are low in calories compared to many other dog treats, so they can help your dog maintain a healthy weight. They can also spare your dog of potentially harmful additives and fillers.
Chicken hearts are also rich in B vitamins, iron, phosphorus, zinc, and essential amino acids to support your dog’s heart and brain health.
Does my dog need Nutra Bites?
Nutra Bites are an incredible tool for positive reinforcement, rewards, or simply treating your dog. Dogs of all shapes, sizes, and ages can benefit from this low-calorie, nutrient-dense treat.
These treats can also support healthy digestion — so if your dog has ever had digestive issues, these treats could be especially beneficial for them.
How pure are Nutra Bites?
Nutra Bites are made with just one ingredient: premium-grade chicken hearts. All of our products go through rigorous testing for quality, purity, and potency at an independent, 3rd-party facility.
What if my dog doesn’t like Nutra Bites?
Nutra Bites are made with 100% freeze-dried raw chicken hearts, which your dog will go crazy for. But if for any reason you (and your dog) aren’t completely thrilled with Nutra Bites, simply contact our customer service team within 90 days of your purchase, and we’ll refund your purchase price — no hassle, no stress.
What kind of nutrients are in chicken hearts?
- B vitamins to support your dog’s nervous system and digestive health
- Iron to support cellular health
- Zinc to support your dog’s immune system and thyroid function
- Essential amino acids and lean protein to support muscle development
*All pets are unique. Your pet’s results can and will vary.
5 out of 5
Jennifer CApr 10 2023
Verified Reviewer
Excellent
Pet's Name: Baloo
Pet's Age: 2
“This is the only treat that Baloo gets ridiculously excited for. Before you can even get the bag open she is sitting then down then rolling over then holding her paw up to shake and will continue to do this till you give her the treat. I will buy these for her again because she just loves them.”5 out of 5
ChristineMar 28 2023
Verified Reviewer
Delicious
Pet's Name: Casey
Pet's Age: 14
“Not only does he love the treats but when we ran out of the food I purchased his old food till his order came in and he refused to eat it. He filled up on the treats instead”5 out of 5
Pepper's momMar 18 2023
Verified Reviewer
Yummy chicken hearts
Pet's Name: Pepper
Pet's Age: 2
“Pepper and his cousins love their chicken hearts so delicious. It is their treats when they go outside and potty. Plus they love them when they do tricks for treats.”5 out of 5
Virginia WilliamsAug 23 2022
Verified Reviewer
Nutra Bites (all of them)
Pet's Name: Gracie
Pet's Age: 4 1/2 months
“Gracie loves all the different Nutra Bites and the freeze dried dog food. I put it in her Kong as a treat also.”5 out of 5
JanetAug 5 2022
Verified Reviewer
TIGGER and The CHICKEN HEARTS
Pet's Name: Tigger
Pet's Age: 11.5 years
“Tigger LOVES the Chicken Hearts, as well as the Bison Liver. He is getting to be a pickier eater, and I want to ensure he gets the nutrition he needs. Thank you for helping me give Tigger the best life with healthy, nutritious treats!”5 out of 5
NiecewJun 21 2022
Verified Reviewer
Great Reward for your dog
Pet's Name: Greta, Piper and Tess
Pet's Age: 7 months, 7 months and 14 years
“My pups are super picky. Anything new is treated with disdain with a nose turn and running off. They ate these right off. Amazing. Tess will eat anything so hard to tell with her.”5 out of 5
Gracie's MomJun 21 2022
Verified Reviewer
Nutra bites
Pet's Name: Gracie
Pet's Age: 5 months
“Gracie gets nutra bites for her treats for training. She loves them and I like they are natural and full of good nutrition for her. Win win in my book!”5 out of 5
Dolly’s MomMay 19 2022
Verified Reviewer
Chicken Nutra Bites
“Started using these treats after months of trying to get my cavapoo to eat. She is a very picky eater and when I use them as a topper to her food ,she will eat the entire bowl that is put in front of her.”