Beef Heart & Liver Freeze-Dried Treat
Verified May 31, 2026
A simple, high-protein freeze-dried beef heart and liver treat suitable for both dogs and cats. It’s made from a single animal-source ingredient without added fillers, making it useful as a high-value reward or as a topper to boost the flavor and protein content of regular meals. The organ meats provide concentrated nutrients and rich taste in a low-moisture, shelf-stable format.
This is a very high-protein, high-fat, single-ingredient freeze-dried beef organ treat that works well as an occasional snack or meal topper for most healthy dogs and cats. Using only beef heart and liver provides concentrated, nutrient-dense animal protein without added carbohydrates or unnecessary additives. It’s not formulated as a complete diet, but as a treat or supplement to a balanced food it’s a nutritionally strong choice when used in moderation.
The KibbleLab Score (1–10) is assessed from publicly available product data. Our evaluation is science-based, not marketing-based.
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At a Glance
KibbleLab Review
Strengths
- Single-ingredient formulation (freeze-dried beef heart and liver) is ideal for owners who want simplicity and clear ingredient sourcing.
- Very high protein (44% min) and fat (28% min) on an as-fed basis, providing rich animal-source nutrients and excellent palatability.
- No added carbohydrates, fillers, or artificial additives, which can be helpful for some pets with more sensitive digestive systems.
- Freeze-dried processing helps preserve nutrients while keeping the product shelf-stable and easy to handle.
Considerations
- Made from beef, which is a common food allergen for some dogs and cats; not suitable for pets with known beef sensitivities.
- As an organ-meat-based, high-fat treat, it should be fed in moderation, especially for pets prone to pancreatitis or those needing strict calorie control.
- This product is intended as a treat, topper, or occasional meal component, not as a complete and balanced daily diet, so it must be paired with a nutritionally complete food.
Full Ingredient List
Ingredients and analysis reflect manufacturer data at the time of our last update and can change without notice. Always check the actual product packaging before feeding.
Ingredient filtering helps identify compatible options but is not a substitute for a veterinary elimination diet.
Top 5 Ingredients Explained
01
Beef Heart
Beef heart is a nutrient-dense organ meat commonly used in pet foods and treats as a high-quality animal protein and flavor enhancer, providing essential amino acids, taurine (especially important for cats and supportive of cardiac health in both species), B vitamins (including B12), iron, zinc and coenzyme Q10. It is a beneficial addition when part of a balanced diet but should not be the sole protein source—pets with beef allergies should avoid it, and processed or raw beef heart requires proper formulation and handling to ensure mineral balance and food-safety (e.g., control of sodium and pathogens).
02
Beef Liver
Beef liver is an organ meat commonly used in dog and cat foods and treats as a highly palatable, protein-rich, nutrient-dense ingredient that provides concentrated, bioavailable vitamins (especially vitamin A and B12), heme iron, copper, and essential amino acids. While it supports blood health and overall nutrition, beef liver should be fed in moderation because excess vitamin A can cause toxicity, its richness may upset sensitive stomachs or contribute to pancreatitis in predisposed pets, and proper sourcing/processing is important to minimize contaminant or bacterial risks.
Nutritional Breakdown
How to read As Fed versus Dry Matter
As fed shows the numbers straight off the label, water included. Dry matter removes the water so you can compare a wet food and a dry food fairly.Product Details & Brand
Product Specs
Brand
Wysong is the flagship brand of Wysong Corporation, offering holistic, high-protein, minimally processed foods, raw diets, and supplements for pets. The brand targets pet owners seeking biologically appropriate and nutritionally advanced foods. It is known for formulas such as Epigen, Archetype, and Optimal Performance.
Visit WysongManufacturer
Wysong manufactures its own products in-house at its Michigan facility under strict quality control measures. The company adheres to FDA and AAFCO guidelines for pet food production and utilizes HACCP-based quality assurance systems.
Manufacturing details are compiled from public sources and not independently verified; they may not reflect contract manufacturing or co-packing.
Recall History
Wysong Beef Heart & Liver Freeze-Dried Treat has no recalls since 2014.
Source: FDA Pet Food Recall Database · Monitored daily
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Frequently Asked Questions
Has Wysong ever been recalled?
We have no recalls on record for Wysong. We monitor the FDA Pet Food Recall Database daily.
How does KibbleLab rate foods?
Our scores are based on ingredient composition, nutritional profile, AAFCO compliance, and health considerations. We don't penalize by-products, grains, or synthetic preservatives. Brands cannot pay for higher scores.
Is KibbleLab a substitute for veterinary advice?
No. KibbleLab provides data-driven food analysis, not medical advice. Always consult your veterinarian before making dietary changes, especially for pets with health conditions.
KibbleLab provides informational content only. This is not veterinary advice. Always consult a qualified veterinarian before changing your pet's diet.
KibbleLab may earn affiliate commissions through product links. No one can pay for a higher score, or to change what we recommend for your pet.
Product data sourced from manufacturer websites, AAFCO statements, and FDA recall database. Last verified dates reflect our most recent data check.
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