Bulk Freeze-Dried Duck Heart Powder Manufacturer in China
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Duck Heart Bulk Powder
| Product Name | Duck Heart Powder |
| Other Names | Freeze-Dried Duck Heart Powder, Duck Cardiac Powder, Duck Heart Organ Powder |
| Source | Avian Origin |
| Drying Method | Freeze Dried or Spray Dried Optional |
| Appearance | Brown Yellow Fine Powder |
| GMO Status | Non-GMO |
| Country of Origin | China |
| Traceability | Full Farm-to-Manufacturer Traceability |
| Applications | Organ Supplements, Capsules, Tablets, Powder Blends |
| Documents Available | COA, Specification, MSDS, Allergen Statement, Non-GMO Statement |
| Manufacturing Capability | 600 tons annually |
| OEM services | Custom formulation, capsules, tablets, blends, contract manufacturing, softgels |
| Bulk Packaging | 20kg Vacuum Sealed Foil Bags, 25kg/drum, or custom bulk packaging |
Unicorns Biotechnology is a bulk Duck Heart Powder manufacturer and supplier in China. We serve pet food brands, animal nutrition companies, ingredient distributors, private-label brands and contract manufacturers.
Our annual production and export capacity reaches 600 tons. We offer freeze-dried and spray-dried grades with custom mesh sizes, packaging and quality standards.
Duck Heart Powder provides protein, amino acids, taurine, iron and B vitamins. OEM options include meal toppers, powder blends, capsules, tablets and private-label pet products.
We also supply duck liver, kidney, gizzard, intestine and other animal organ powders.
What Is Duck Heart Powder?
Duck Heart Powder is made from cleaned duck hearts that are dried and ground into a fine powder. Other names include Freeze-Dried Duck Heart Powder, Duck Cardiac Powder, Duck Heart Organ Powder, Duck Heart Glandular and Ground Duck Heart.
It is mainly used in pet food, dog and cat meal toppers, treats, animal supplements and organ blends. The powder offers a simple way to add heart tissue without using whole organ pieces.
Duck Heart Powder has no single CAS number. It is a natural whole-tissue ingredient, not an isolated chemical.
The finished material is usually a brown-yellow fine powder. The common particle size is 80 mesh, but custom grades are available. It disperses in water and wet food but does not fully dissolve.
Unicorns Biotechnology offers bulk supply, private labels, OEM manufacturing and custom specifications.
Natural Nutrients in Duck Heart
The duck’s heart is a muscle organ. It naturally contains protein, amino acids, taurine, carnitine, B vitamins, iron, zinc, and selenium.
Exact nutrient levels vary by raw material and drying method. Batch testing can confirm taurine, protein, fat, and mineral values for finished labels.
Protein and Essential Amino Acids
Duck heart provides animal protein and a broad amino acid profile. These nutrients support normal muscle maintenance, tissue repair, and growth.
Taurine
Taurine is naturally present in animal heart tissue. Cats require taurine in their diet, while dogs also use it for normal heart, eye and muscle function.
Taurine content should be confirmed by testing. It varies by source, processing method, and final moisture level.
Coenzyme Q10
Heart tissue naturally contains CoQ10, a compound involved in cellular energy production. Its level in whole Duck Heart Powder can vary and should not be assumed without analysis.
Carnitine
Duck heart contains naturally occurring carnitine. The body uses carnitine to move fatty acids into cells where they can be used for energy.
Iron and Vitamin B12
Iron and vitamin B12 support normal red blood cell formation and oxygen transport. They also take part in daily energy metabolism.
Zinc and Selenium
Duck heart provides trace minerals such as zinc and selenium. These nutrients support normal enzyme activity, immune function, and antioxidant systems.
Duck Heart Powder Specifications
Unicorns Biotechnology supplies Duck Heart Powder of avian origin in freeze-dried or spray-dried form. The standard material is a brown-yellow fine powder.
Loss on drying is limited to 10.0%, and ash is limited to 5.0%. Total heavy metals must not exceed 10 ppm.
Lead and arsenic are each limited to 2 ppm. Cadmium is limited to 1 ppm, while mercury is limited to 0.1 ppm.
Microbial testing follows current USP standards. Total aerobic microbial count is limited to 10,000 CFU/g. Yeast and mould are limited to 100 CFU/g. E. coli and Salmonella must be absent.
The product is non-GMO, antibiotic-free, BSE-free, and non-irradiated. Organic solvents are not intentionally used during standard processing.
Each batch can include a COA, MSDS, specification sheet, and third-party laboratory report.
| Test Item | Specification |
|---|---|
| Product name | Duck Heart Powder |
| Biological source | Avian origin |
| Country of origin | China |
| Drying method | Freeze-dried or spray-dried |
| Appearance | Brown-yellow fine powder |
| Particle size | 80 mesh standard; customizable |
| GMO status | Non-GMO |
| Loss on drying | ≤10.0% |
| Ash | ≤5.0% |
| Total heavy metals | ≤10 ppm |
| Lead | ≤2 ppm |
| Arsenic | ≤2 ppm |
| Cadmium | ≤1 ppm |
| Mercury | ≤0.1 ppm |
| Total aerobic microbial count | ≤10,000 CFU/g |
| Yeast and mould | ≤100 CFU/g |
| Escherichia coli | Absent/g |
| Salmonella | Absent/10 g |
| Antibiotics | Free |
| Irradiation | Non-irradiated |
| BSE status | BSE-free |
| Residual solvents | Not intentionally introduced |
| Packaging | 25 kg/drum or customized |
| Documents | COA, MSDS and specification sheet |
Duck Heart Powder Benefits
Supports Normal Cardiac Function
Duck heart naturally provides taurine and other nutrients found in cardiac tissue. Taurine plays a key role in normal heart function, especially in cats.
Provides High-Quality Animal Protein
The powder supplies protein and essential amino acids. These nutrients help maintain lean muscle and support normal growth.
Supports Energy Metabolism
Vitamin B12, iron and carnitine take part in energy use and oxygen transport. These nutrients are useful in active pet formulas.
Adds Natural Taurine to Pet Products
Duck Heart Powder can provide food-based taurine in pet food and supplement blends. Formulators should test the final taurine level before making label claims.
Improves Taste and Food Acceptance
Duck heart has a rich meat aroma. The powder can make kibble, wet food, supplements and treats more attractive to picky pets.
Offers an Alternative Animal Protein
Duck is less common than beef or chicken in many pet diets. It may suit limited-ingredient formulas, but the final product should not be called hypoallergenic without proper testing and support.
Duck Heart Powder is a nutritional ingredient, not a treatment for heart disease. Product claims and dosage should follow local pet food rules.
Why Choose Freeze-Dried Duck Heart?
Freeze drying removes water from frozen duck hearts under vacuum. The process uses low temperatures and avoids prolonged exposure to high heat.
This helps retain the natural structure, aroma and nutrient profile of the raw heart. It also creates a shelf-stable powder that is easy to store and ship.
Freeze-Dried Duck Heart Powder works well in raw, wet, gently cooked and kibble-based diets. Brands can use small amounts as a topper or include it in a full organ blend.
Spray-dried grades are also available when buyers need a finer powder or lower production cost.
Freeze-Dried Duck Heart Powder Manufacturing Process
Fresh duck hearts are collected from approved poultry sources. Workers inspect, trim and wash the raw material under controlled sanitary conditions.
For freeze-dried powder, the clean hearts are frozen and placed in a vacuum freeze dryer. Sublimation removes frozen moisture without cooking the tissue.
For spray-dried material, the processed heart is made into a liquid feed and dried with controlled hot air. This method produces a uniform powder.
The dry material is milled, sieved and blended to the required particle size. Each batch is tested before packing.
Finished Duck Heart Powder is sealed in food-grade bags and drums. Batch records support traceability through sourcing, processing, testing and export.
Duck Heart Powder Applications
Duck Heart Powder is mainly used in pet nutrition and animal supplement formulas. It provides animal protein, heart-derived nutrients and a strong natural meat flavor.
Pet Food Meal Toppers
Dog and Cat Treats
Animal Heart Supplements
Pet Food Palatants
Where to Buy Bulk Duck Heart Powder
Henan Unicorns Biotechnology Co., Ltd. is a Duck Heart Powder factory and bulk supplier in China. We supply pet food manufacturers, animal nutrition companies, distributors and private-label brands.
Our factory offers freeze-dried and spray-dried Duck Heart Powder at wholesale prices. You can request custom mesh size, moisture, packaging and nutrient testing.
OEM services include capsules, tablets, meal toppers, powder blends and private-label products.
| Unicorns Biotechnology Advantage | Details |
| Direct factory supply | Bulk Duck Heart Powder from China |
| Annual capacity | Up to 600 tons |
| Drying options | Freeze-dried and spray-dried |
| Custom specifications | Mesh size, moisture and packaging |
| Nutrient testing | Protein, fat and taurine testing on request |
| OEM services | Powders, capsules, tablets and private labels |
| Quality control | Heavy-metal and microbial testing |
| Third-party testing | Independent laboratory reports available |
| Technical documents | COA, MSDS and specification sheet |
| Certifications | GMP, Halal and Kosher options subject to availability |
| Free sample | Available for formula and quality testing |
| Related ingredients | Duck liver, kidney, gizzard and intestine powders |
| Bulk packaging | 25 kg drums or custom packaging |
Contact Unicorns Biotechnology for the current Duck Heart Powder wholesale price, minimum order quantity, free sample and production lead time. Send your required drying method, particle size, packaging, nutrient tests and destination market for a custom quotation.