from domestic & globally sourced ingredients
Manufactured In The USA
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Beef Liver dog treats
Reward your dog for good behavior with these protein-packed treats, made with nutrient-dense beef liver.
Tell Me About:
"One of the main reasons I trust PetLab is that they formulate their products with only top quality ingredients sourced from around the world & manufactured here in the USA."

Dr. Roxana Bordbar
US DVM, Vet Consultant to PetLabCo.
Expected delivery in 3-5 business days
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We have impacted over 4.5 million dogs globally
Low-calorie, high-reward treats
Manufactured in the USA
From premium-quality domestic and globally-sourced ingredients.
Single Source Ingredient
These meaty bites contain one ingredient: beef liver. Tantalize your dog’s taste buds on a daily basis while reinforcing good behavior with these delicious bites.
Extensive Research & Development
PetLabCo. worked closely with experts to design a mouthwatering beef liver treat that’ll have your pup begging for more.
Protein Enriched Dog Treats
Made with 100% real beef liver, you can have the confidence you’re providing your dog with a premium-quality treat.

Vet-reviewed formula
"One of the main reasons I trust PetLab is that they formulate their products with only top quality ingredients sourced from around the world & manufactured here in the USA."
Dr. Roxana Bordbar
US DVM, Vet Consultant to PetLabCo.

Research-backed active ingredients

Beef Liver
A protein and nutrient-rich ingredient dogs can’t resist.
- Contains essential fatty acids and phosphorus for added nutritional support
- Made from 100% freeze-dried beef liver — ideal for training or rewarding
Beef Liver
Cutting-edge science, unmatched quality
We stay at the forefront of pet health by combining the latest scientific research with expert insights. Every formula is carefully crafted to deliver the highest-quality ingredients for optimal pet well-being.
Scientifically Backed Ingredients
Each ingredient in our dog treats is backed by extensive scientific research
Reviewed by Vets
Every formula has been rigorously reviewed by a veterinary expert
Third-Party Tested
Rigorously tested for quality and potency
100,000+ Five-Star Reviews Globally
PetLabCo. is trusted by thousands of pet parents for real results

Feeding guide for optimal results
Give as an occasional treat or reward to your dog.
This product is intended for supplemental feeding only. Always ensure fresh drinking water is available for your dog.
Do not feed to cattle or other ruminants.


Rated 4.5

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Rated 4.7
Trusted by pet parents worldwide
PetLabCo. Beef Liver dog treat reviews1
Don’t just take our word for it
Real customers review
“I would 100% recommend. They have been doing wonders for her. It’s really great products, and I am so grateful for PetLab.”
Bella’s Mom
Why subscribe?
Our products are designed for long-term use to deliver lasting results. That's why we offer tailored subscription options—so you can save more while staying consistent. Choose a monthly subscription and get up to 40% off every month.
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Frequently asked questions
We recommend introducing them to your pup from 12 weeks old. If you have any concerns, please speak to your veterinarian.
If you accidentally give your dog too many bites, see a veterinarian as soon as possible. If you’re unsure how much to give your dog, please see the feeding directions at the top of the page or on the product label.
Best given to your pup as a delicious and healthy reward for good behavior.
Our Beef Liver dog treats are safe if your cat ingests them, however, we would not recommend you make these treats a part of their daily diet.
All our products are intended to be consumed by our furry friends and are not safe for human consumption. Please keep packages out of reach of children.
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