Bulk Freeze-Dried Goose Heart Powder Manufacturer in China
Anserine heart ingredient for pet supplements, meal toppers, capsules, organ blends and private labels. Up to 600 tons annual capacity, custom specifications, OEM services, free samples, COA, MSDS and third-party testing.
Home >> Bulk Ingredients >> Goose Glandular Powders >> Wholesale Goose Heart Powder
Goose Heart Glandular Bulk Powder
| Product Name | Goose Heart Powder |
| Other Names | Geese Hearts, Goose heart extract, Goose cardiac powder, Goose cardiac tissue powder, Goose heart tissue powder, Goose heart glandular powder, Desiccated goose heart, Freeze-dried goose heart powder, Lyophilized goose heart powder |
| Source | Anserine 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 professional Goose Heart Powder manufacturer in China, supplying bulk freeze-dried and spray-dried anserine organ ingredients to pet supplement brands, animal nutrition companies, ingredient distributors, private label businesses, contract manufacturers and specialty supplement formulators.
With an annual manufacturing and export capacity of up to 600 tons, we provide stable wholesale supply, controlled goose raw-material sourcing, customizable particle sizes and flexible bulk packaging. Goose cardiac tissue is naturally rich in animal protein and may provide taurine, coenzyme Q10, B-complex vitamins, iron, zinc and other nutrients associated with muscular organ tissue.
Our contract manufacturing services include pet nutrition powders, meal toppers, capsules, tablets, soft chews, organ blends and private label packaging. Unicorns Biotechnology can also combine goose heart tissue with liver, kidney, spleen, lung, stomach, intestine and other animal-derived ingredients according to the buyer’s formula, application and destination-market requirements.
What Is Goose Heart Powder?
Goose heart powder is a concentrated animal-derived ingredient made from cleaned and dehydrated goose cardiac tissue. Fresh goose hearts are inspected, trimmed, cleaned and processed before being freeze-dried or spray-dried and milled into a fine powder.
Freeze-dried material is also called lyophilized goose heart powder. The low-temperature vacuum-drying process removes moisture through sublimation and reduces prolonged exposure to high temperatures. This makes freeze-dried heart tissue suitable for premium pet nutrition, whole-organ supplements and minimally processed organ meat formulations.
Other names include:
- Goose heart extract
- Goose cardiac powder
- Goose cardiac tissue powder
- Goose heart tissue powder
- Goose heart glandular powder
- Desiccated goose heart
- Dried goose heart powder
- Freeze-dried goose heart powder
- Lyophilized goose heart powder
- Whole goose heart powder
- Anserine heart powder
- Anserine cardiac tissue powder
- Domestic goose heart powder
- Goose organ meat powder
The commercial term goose heart extract may refer either to whole dried cardiac tissue or to a more concentrated extract. Buyers should confirm whether they require a whole-organ powder, water-soluble preparation, defatted material, enzymatically hydrolyzed protein or standardized extract.
There is no dedicated CAS number for whole goose heart powder because it is a complex biological ingredient rather than a single purified chemical. The product is generally identified by its animal source, tissue type, drying method, particle size and microbiological specification.
Typical product characteristics include:
| Property | Typical Description |
|---|---|
| Animal source | Anserine origin |
| Raw material | Cleaned goose cardiac tissue |
| Processing options | Freeze-dried or spray-dried |
| Appearance | Brown-yellow fine powder |
| Standard particle size | Approximately 80 mesh |
| Custom particle size | Available upon request |
| Water solubility | Dispersible but not completely soluble |
| Flavor and aroma | Characteristic cooked or dried organ-meat profile |
| GMO status | Non-GMO |
| Irradiation status | Non-irradiated |
| Antibiotic statement | Antibiotics-free specification |
| BSE statement | BSE-free |
| Country of origin | China |
The ingredient is primarily used in pet meal toppers, powdered animal supplements, functional treats, organ-meat blends, capsules and specialty feed formulations. The rich aroma and natural meat flavor can also improve product palatability, particularly in formulas developed for dogs and cats.
Henan Unicorns Biotechnology supplies wholesale goose heart ingredients in standard and customized specifications. We also provide OEM manufacturing, formulation development, private label packaging and customized testing for protein, taurine, CoQ10, amino acids and other nutritional parameters.
Natural Composition of Goose Cardiac Tissue
Goose heart powder is a whole-muscle organ ingredient rather than a standardized single-compound extract. Its composition varies according to goose breed, diet, age, farming conditions, raw-material preparation, drying method and residual moisture.
The precise nutrient profile of the finished powder should be confirmed by laboratory analysis. Naturally occurring components may include the following.
Animal Protein
The heart is a muscular organ and naturally contains a substantial protein matrix. After dehydration, the protein fraction becomes concentrated by dry weight, although the final percentage varies with fat content, connective tissue and residual moisture.
Protein supplies amino acids used in:
- Normal tissue maintenance
- Muscle protein synthesis
- Enzyme formation
- Metabolic processes
- Energy production
A crude protein assay should be added to the commercial specification whenever a guaranteed protein value is required.
Taurine
Taurine is a sulfur-containing amino acid derivative naturally found in animal tissues, with notable concentrations in muscular organs. It plays important physiological roles in cats and dogs, including normal cardiac function, retinal health, bile acid conjugation and neurological development.
Cats have a dietary requirement for taurine because their ability to synthesize it is limited. Dogs can normally synthesize taurine, but dietary needs may vary according to breed, diet formulation, amino acid balance and individual health status.
Processing, heat exposure, raw-material variability and storage can affect taurine concentration. Any statement such as “high in taurine” should therefore be supported by batch-specific testing and a defined amount per serving.
Coenzyme Q10
Coenzyme Q10, also known as ubiquinone, occurs naturally in mitochondrial-rich tissues such as the heart. It participates in cellular energy production and helps protect cell membranes from oxidative stress.
Whole goose cardiac tissue may provide naturally occurring CoQ10, but its level is not standardized unless specifically assayed. Formulators requiring a guaranteed CoQ10 dosage may combine tested heart powder with a separately standardized ubiquinone or ubiquinol ingredient.
Essential Amino Acids
Goose heart tissue may naturally provide:
- Leucine
- Isoleucine
- Valine
- Lysine
- Methionine
- Threonine
- Phenylalanine
- Histidine
- Arginine
- Glycine
These amino acids contribute to protein metabolism, tissue maintenance and normal physiological development. Methionine and cysteine also participate in sulfur-amino-acid metabolism related to taurine synthesis.
B-Complex Vitamins
Heart tissue may contain B-complex vitamins such as:
- Vitamin B12
- Riboflavin
- Niacin
- Pantothenic acid
- Vitamin B6
- Folate
These nutrients support energy metabolism, red blood cell formation, nervous-system function and normal cellular processes. Actual levels depend on the raw tissue and stability during processing and storage.
Iron, Zinc and Selenium
Goose cardiac tissue may naturally provide trace minerals, including iron, zinc and selenium.
Their general nutritional functions include:
| Mineral | General Nutritional Role |
| Iron | Supports hemoglobin formation and oxygen transport |
| Zinc | Supports immunity, skin health and enzyme activity |
| Selenium | Participates in antioxidant enzyme systems |
| Phosphorus | Supports bones, cell membranes and energy metabolism |
| Potassium | Supports normal muscle and nerve function |
A mineral profile is required before quantitative claims can be used on finished-product labels.
Collagen and Connective-Tissue Proteins
The heart contains connective tissue, blood vessels and structural proteins in addition to muscle fibers. These may supply naturally occurring collagen-related proteins, glycine and proline.
The amount varies according to trimming and processing. Goose heart powder should not be marketed as a standardized collagen supplement unless collagen content is specifically tested.
Naturally Occurring Lipids
Goose heart tissue contains a mixture of fatty acids and phospholipids. The precise lipid profile varies according to the animal’s feed, age and raw-material preparation.
Naturally occurring lipids contribute energy and form structural components of cell membranes. A batch-specific fatty acid profile can be arranged for formulas that require declared saturated, monounsaturated or polyunsaturated fat levels.
Natural Composition Overview
| Natural Component | General Nutritional Function |
| Protein | Supplies amino acids for tissue and muscle maintenance |
| Taurine | Supports normal cardiac, retinal and neurological functions |
| Coenzyme Q10 | Participates in mitochondrial energy production |
| B vitamins | Support energy and cellular metabolism |
| Iron | Supports oxygen transport and red blood cell formation |
| Zinc | Supports immunity, skin and enzyme systems |
| Selenium | Supports antioxidant defense systems |
| Phospholipids | Form structural components of cell membranes |
| Collagen-related proteins | Contribute structural amino acids |
The levels of taurine, CoQ10, protein and micronutrients should not be estimated solely from fresh goose heart data because dehydration changes their concentration by weight. Unicorns Biotechnology can arrange customized nutritional analysis according to the buyer’s formulation and labeling requirements.
Goose Heart Powder Specifications
Unicorns Biotechnology supplies anserine-origin Goose Heart Powder as a brown-yellow fine powder produced through freeze-drying or spray drying. The standard quality specification includes loss on drying of no more than 10.0%, ash of no more than 5.0% and total heavy metals of no more than 10 ppm.
Individual contaminant limits include lead at no more than 2 ppm, arsenic at no more than 2 ppm, cadmium at no more than 1 ppm and mercury at no more than 0.1 ppm. Heavy-metal analysis may be conducted using ICP-MS, ICP-OES or an equivalent validated instrumental method.
Microbiological quality is controlled according to current USP-oriented requirements. Total aerobic microbial count is limited to 10,000 CFU/g, total combined yeast and mould count to 100 CFU/g, Escherichia coli must be absent in 1 g, and Salmonella must be absent in 10 g.
The standard material is declared non-GMO, non-irradiated, antibiotics-free and BSE-free. Because it is a whole cardiac tissue powder, product quality is normally evaluated through animal-source identity, physical appearance, moisture, ash, heavy metals and microbiological testing rather than a single-compound purity assay.
Freeze drying and conventional spray drying do not normally require organic extraction solvents. Residual-solvent testing is therefore not routinely applicable unless a customized extract, processing carrier or solvent-assisted process is requested.
The powder is commonly packed in double food-grade polyethylene bags inside fiber drums or cartons, with 25 kg per drum as a typical bulk format. Alternative packaging and private label formats can be customized.
Each commercial batch can be supported by a Certificate of Analysis, MSDS, specification sheet, allergen statement, non-GMO statement, BSE-free declaration, non-irradiation statement and country-of-origin documentation. Third-party laboratory analysis can also be arranged for international supplement and animal nutrition buyers.
Standard Quality Table
| Item | Specification |
| Product name | Goose Heart Powder |
| Alternative name | Goose cardiac tissue powder |
| Source | Anserine origin |
| Country of origin | China |
| Drying method | Freeze-dried or spray-dried |
| Appearance | Brown-yellow fine powder |
| Particle size | 80 mesh typical; customizable |
| 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 |
| Total yeast and mould count | ≤100 CFU/g |
| Escherichia coli | Absent/g |
| Salmonella | Absent/10 g |
| GMO status | Non-GMO |
| Irradiation status | Non-irradiated |
| Antibiotics | Antibiotics-free specification |
| BSE status | BSE-free |
| Residual solvents | Not routinely applicable |
| Standard packaging | 25 kg/drum or customized |
| Storage | Store sealed in a cool, dry place |
| Documentation | COA, MSDS and supporting quality statements |
| Third-party analysis | Available upon request |
Additional testing can include crude protein, crude fat, taurine, CoQ10, amino acid profile, fatty acid profile, vitamins, minerals, bulk density, particle-size distribution, veterinary drug residues, pesticide residues and species-authenticity analysis.
Potential Benefits of Goose Heart Powder
Goose heart powder is mainly valued as a concentrated animal-protein ingredient and as a natural source of nutrients associated with muscular organ tissue. In pet nutrition, it is commonly used to improve nutrient density, flavor and dietary variety.
Benefits depend on the tested nutrient composition, serving size and overall formula. Goose cardiac powder should not be marketed as a product that prevents, cures or treats heart disease in humans or animals.
Provides Natural Taurine
Goose heart tissue may provide naturally occurring taurine, which is especially important in feline nutrition. Taurine supports normal heart muscle function, retinal function, reproduction and neurological development in cats.
However, natural taurine levels can vary. Complete cat food and therapeutic formulas should be developed according to established nutritional standards rather than relying on an untested amount of heart powder.
Supports Normal Cellular Energy Production
Heart muscle is metabolically active tissue and may naturally contain CoQ10 and B-complex vitamins involved in mitochondrial and cellular energy pathways.
These nutrients help support normal energy metabolism but should not be described as treating fatigue or cardiac disease without appropriate evidence and regulatory authorization.
Supplies High-Quality Animal Protein
Freeze-dried goose heart provides a concentrated source of animal protein and essential amino acids. It can help increase the protein density and organ-meat content of pet supplements, meal toppers and complementary feed products.
Improves Pet Food Palatability
The characteristic aroma and flavor of dried heart tissue can make dry food, wet food and nutritional formulas more appealing to dogs and cats.
It may be used as a natural palatability enhancer for:
- Picky eaters
- Senior pets
- Animals transitioning to a new diet
- Low-aroma kibble
- Homemade or fresh-food formulations
Palatability claims should be supported by practical feeding trials when used in commercial marketing.
Adds Nutrient Diversity to Animal Diets
Whole cardiac tissue provides a different nutrient profile from skeletal meat, liver, kidney and other organs. Including several tissue types can broaden the nutritional diversity of whole-prey and organ-based formulations.
Supports Normal Muscle Function
Protein, amino acids, potassium, phosphorus and B vitamins contribute to normal muscle maintenance and metabolism. This positioning is more appropriate than claiming that eating heart tissue directly repairs or strengthens the consumer’s heart.
Convenient Alternative to Fresh Organ Meat
Powdered cardiac tissue is easier to store, transport, measure and blend than fresh or frozen goose hearts. Freeze-dried powder can be used in portion-controlled pet supplements, meal toppers and functional treats without refrigeration before opening.
Freeze-Dried Goose Heart Powder Manufacturing Process
Production begins with approved goose raw materials sourced from controlled farms and processing facilities. Supplier qualification, animal-origin records and batch traceability documents are reviewed before fresh cardiac tissue enters production.
The goose hearts are separated, trimmed and inspected. Blood clots, excess vessels, external fat, connective tissue and visible foreign matter are removed according to the agreed product grade. The tissue is then washed under controlled hygienic conditions and prepared for drying.
For freeze-dried goose heart powder, cleaned tissue is cut into uniform pieces and rapidly frozen. It is transferred into a vacuum lyophilization chamber, where frozen water is removed by sublimation during primary and secondary drying. This process reduces moisture while limiting extended high-temperature exposure.
For spray-dried material, the cleaned tissue is minced and homogenized into a controlled slurry. The liquid is screened and atomized into a heated drying chamber, where water evaporates quickly and dry particles are collected. Food-grade carriers may be used when technically necessary and disclosed in the agreed specification.
After drying, the material is milled and sieved, typically to approximately 80 mesh. Custom particle sizes can be produced for meal toppers, soft chews, capsules, tablets, premixes and pet food coatings.
The powder then undergoes controlled blending, metal detection and laboratory sampling. Quality-control testing covers physical appearance, moisture, ash, heavy metals and microbiological parameters. Customized batches may also be tested for protein, taurine, CoQ10, amino acids and nutritional composition.
Approved powder is packed in food-grade inner bags, sealed in drums or cartons, labeled with traceable lot information and stored under cool, dry conditions before shipment.
A typical production flow is:
Approved goose sourcing → document and traceability review → heart separation → trimming → hygienic washing → size reduction → rapid freezing or homogenization → freeze drying or spray drying → milling → sieving → blending → metal detection → laboratory testing → packaging → quality release
Applications of Goose Heart Powder
Goose cardiac tissue powder is particularly suitable for pet nutrition because it combines animal protein, characteristic meat flavor and naturally occurring nutrients within a single-organ ingredient.
Freeze-dried grades are commonly selected for premium raw-inspired pet products and whole-organ formulations. Spray-dried grades may provide cost and processing advantages for larger-volume feed, coating and palatability applications.
Pet Meal Toppers and Dinner Dust
Dog and Cat Nutritional Supplements
Natural Pet Food Palatability Enhancers
Multi-Organ and Whole-Prey Blends
Where to Buy Bulk Goose Intestine Powder
Henan Unicorns Biotechnology Co., Ltd. is a professional Goose Heart Powder manufacturer and animal-derived ingredient supplier in China. We produce freeze-dried and spray-dried anserine cardiac powders for pet nutrition brands, feed manufacturers, ingredient distributors, contract manufacturers and private label businesses.
Our bulk goose heart ingredients are available in standard 80-mesh powder and customized particle sizes for meal toppers, soft chews, tablets, capsules, pet treats, kibble coatings and whole-organ blends.
We also supply a broad portfolio of animal extracts and organ ingredients, including liver, kidney, spleen, lung, stomach, intestine, pancreas, trachea and other tissues from goose, duck, chicken, bovine, porcine, sheep, deer and horse sources.
Why Choose Unicorns Biotechnology?
| Advantage | Value for B2B Buyers |
| China-based factory | Direct manufacturer pricing and technical communication |
| Up to 600 tons annual capacity | Stable supply for large-volume and long-term orders |
| Freeze-dried and spray-dried grades | Options for premium and cost-sensitive applications |
| Traceable anserine origin | Controlled goose source and batch identification |
| Standard and custom mesh sizes | Suitable for toppers, capsules, chews and feed blends |
| Custom taurine testing | Verified values available for pet nutrition development |
| CoQ10 and nutrient analysis | Customized composition testing upon request |
| Defined heavy-metal limits | Controlled lead, arsenic, cadmium and mercury |
| Microbiological quality control | USP-oriented testing and pathogen requirements |
| Third-party laboratory testing | Independent quality verification available |
| OEM meal toppers | Custom jars, pouches, shakers, scoops and labels |
| OEM pet supplements | Powders, tablets, capsules, soft chews and treats |
| Multi-organ formulation | Goose-only or multi-species organ blends |
| Private label services | Formula, packaging and branding support |
| Flexible bulk packaging | Drums, cartons, bags and customized formats |
| Free sample support | Samples for qualified B2B product evaluation |
| Export documentation | COA, MSDS and supporting declarations |
| Certification support | GMP, Kosher, Halal and other certificates when applicable |
GMP, Kosher and Halal certificates should be confirmed for the exact raw material, processing line and finished format before purchase. Certification availability may differ by animal source and destination market.
Contact Unicorns Biotechnology for a free sample, wholesale price, MOQ, lead time, COA, MSDS or third-party testing report. Provide your target species, product format, annual volume, mesh size, nutritional test requirements and packaging preference, and our team will prepare a suitable bulk supply or OEM proposal.