Bulk Freeze-Dried Deer Liver Powder Manufacturer in China
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Deer Liver Glandular Bulk Powder
| Product Name | Deer Liver Powder |
| Other Names | Freeze Dried Venison Liver, Freeze-Dried Deer Liver Powder, Desiccated Deer Liver Powder, Cervine Liver Powder, and Deer Liver Glandular |
| Source | Cervine 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 wholesale Deer Liver Powder manufacturer in China, supplying cervine-origin organ ingredients to supplement brands, ingredient distributors, nutrition companies, pet food manufacturers, private label businesses, and contract manufacturers.
Our annual processing and export capacity for deer organ raw materials reaches 600 tons. We provide freeze-dried and spray-dried options, flexible order quantities, bulk packaging, particle-size adjustment, formulation support, and OEM production for capsules, tablets, blends, and finished products.
Deer liver contains naturally occurring protein, amino acids, heme iron, vitamin B12, vitamin A, copper, zinc, and other nutrients found in whole liver tissue. It is used in organ-based nutritional formulas, pet nutrition products, powdered food blends, and traditional glandular supplements.
Unicorns Biotechnology can also supply other deer-derived materials and animal organ powders. Specifications, drying methods, packaging, testing programs, and private label formats can be adjusted according to the buyer’s market and product requirements.
What Is Deer Liver Powder?
Deer Liver Powder is a dried, finely milled ingredient made from cleaned cervine liver tissue. Fresh liver is inspected, processed, frozen, dried, ground, sieved, and packed under controlled conditions. Freeze drying is commonly selected when manufacturers want low-temperature processing, while spray drying provides a fine, uniform powder suitable for larger production runs.
It is also known as:
- Venison Liver Powder
- Freeze-Dried Deer Liver Powder
- Dehydrated Deer Liver Powder
- Desiccated Deer Liver Powder
- Cervine Liver Powder
- Cervine Hepatic Powder
- Deer Liver Organ Powder
- Deer Liver Glandular
- Ground Deer Liver
- Dried Venison Liver
“Deer Liver Extract Powder” may refer to a concentrated or standardized extract rather than whole-organ powder. Buyers should confirm the raw-material ratio and processing method before using this term on labels or specifications.
Deer liver is an animal tissue ingredient rather than a single chemical compound, so it does not have one universal CAS number. Individual nutrients within the material have their own chemical identifiers, but the complete whole-organ powder is normally identified by its product name, animal source, manufacturing method, and batch number.
General Product Characteristics
| Property | Typical Description |
|---|---|
| Source | Cervine liver |
| Origin | China |
| Drying method | Freeze-dried or spray-dried |
| Appearance | Brown-yellow fine powder |
| Odor and taste | Characteristic animal-organ profile |
| Solubility | Dispersible in water, not fully water-soluble |
| Standard particle size | 80 mesh |
| Custom particle size | Available upon request |
| GMO status | Non-GMO |
| Irradiation | Non-irradiated |
| BSE status | BSE-free statement available |
| Antibiotic status | Antibiotic-free statement available |
| Common formats | Bulk powder, capsules, tablets, blends and private label products |
Whole-organ powder is not expected to dissolve like an isolated vitamin or amino acid. It disperses in liquids and mixes readily with dry formulations. Its nutrient availability depends on the natural food matrix, processing conditions, serving size, and final dosage form.
Henan Unicorns Biotechnology supplies bulk Deer Liver Powder for wholesale purchasing and contract production. We can adjust particle size, drying method, packaging, testing items, finished dosage form, and private label presentation to match the buyer’s project.
Natural Components of Cervine Liver Powder
Deer liver is a whole-food organ ingredient. Its composition changes with the animal’s age, feed, source region, season, drying process, and final moisture level. For this reason, fixed percentages should not be used unless they are confirmed by batch testing.
Complete Protein and Amino Acids
Dried liver supplies concentrated animal protein and naturally occurring amino acids. These nutrients provide material used by the body for tissue maintenance, enzyme production, and normal metabolic functions. Protein content can be tested for each production lot when required.
Heme Iron
Liver contains heme iron, the form of iron naturally found in animal tissue. Heme iron is generally absorbed more readily than non-heme iron from plant materials. It is associated with normal hemoglobin formation, oxygen transport, and red blood cell production.
Vitamin B12 and Other B Vitamins
Cervine liver naturally contains vitamin B12 together with varying amounts of riboflavin, niacin, folate, and other B-group nutrients. These nutrients are involved in energy metabolism, nervous system function, and normal blood cell formation.
Naturally Occurring Vitamin A
Liver tissue contains preformed vitamin A, mainly as retinoid compounds. Vitamin A supports normal vision, immune function, cellular development, and skin maintenance. Because liver can contain concentrated vitamin A, formulators should determine the finished-product serving size carefully.
Copper, Zinc and Selenium
Deer liver contains trace minerals that participate in antioxidant enzyme systems, connective tissue formation, iron metabolism, and immune function. Exact mineral levels should be confirmed through laboratory analysis when a formulation depends on a declared amount.
Phospholipids and Organ-Specific Tissue Components
Whole liver tissue contains phospholipids, peptides, enzymes, nucleotides, and other compounds present in the original organ matrix. Deer Liver Powder is not normally standardized to one of these substances unless a separate extraction or concentration step is used.
Unicorns Biotechnology can arrange protein, amino acid, vitamin, mineral, fatty acid, or other composition testing according to the buyer’s formulation and labeling needs.
Deer Liver Powder Specifications
Unicorns Biotechnology supplies cervine-origin Deer Liver Powder in freeze-dried or spray-dried form. The standard product is a brown-yellow fine powder with loss on drying of no more than 10.0% and ash of no more than 5.0%.
Heavy metals are controlled to a total limit of no more than 10 ppm. Individual 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 metals may be measured by ICP-MS, ICP-OES, or another validated method.
Microbiological controls follow current USP pharmacopoeial requirements. Total aerobic microbial count is limited to 10,000 CFU/g, while total yeast and mould count is limited to 100 CFU/g. Escherichia coli must be absent in 1 g, and Salmonella must be absent in 10 g.
Freeze-dried whole liver powder is not produced through an organic-solvent extraction process. No residual solvent specification is normally required unless a buyer requests a special extraction method or market-specific testing. Testing for pesticide residues, veterinary drug residues, antibiotics, pathogens, allergens, nutritional composition, and contaminants can be arranged according to the purchase agreement.
The product can be packed in sealed food-grade bags inside fiber drums or cartons. A common industrial package is 25 kg per drum, with smaller and customized formats available. Each production lot can be supplied with a COA and supporting technical documents. Third-party analysis can be arranged before shipment.
Technical Specification Table
| Test Item | Specification |
| Product name | Deer Liver Powder |
| Animal source | Cervine origin |
| Country of origin | China |
| Drying method | Freeze-dried or spray-dried |
| Appearance | Brown-yellow fine powder |
| Identification | Conforms to cervine liver material |
| Particle size | 80 mesh standard; 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 in 1 g |
| Salmonella | Absent in 10 g |
| GMO status | Non-GMO |
| Irradiation status | Non-irradiated |
| BSE status | BSE-free |
| Antibiotic statement | Antibiotic-free |
| Residual solvents | Not intentionally used in standard whole-organ processing |
| Standard package | 25 kg drum or customized |
| Storage | Sealed, dry, cool and protected from light |
| Shelf life | According to confirmed batch specification and packaging |
| Documents | COA, MSDS, specification sheet and related statements |
Specifications may be revised for a particular market, finished dosage form, or buyer testing program. Final acceptance standards should be stated in the signed purchase specification. Our quality team checks source records, processing conditions, microbiological results, contaminants, packaging, and lot traceability before release.
Deer Liver Powder Benefits
Concentrated Whole-Organ Nutrition
Drying removes much of the water from fresh liver, producing a compact source of protein, amino acids, vitamins, and minerals. This allows formulators to add cervine liver nutrition to capsules, tablets, powders, and pet products without handling fresh organ tissue.
Supports Normal Red Blood Cell Formation
The natural combination of heme iron, vitamin B12, folate, copper, and protein provides nutrients used in hemoglobin production and normal red blood cell formation. The product should not be presented as a treatment for anemia unless supported by an approved medical product authorization.
Provides Nutrients Used in Energy Metabolism
Vitamin B12, riboflavin, niacin, amino acids, and iron take part in normal energy metabolism. Deer liver powder is often selected for organ-based formulas aimed at general nutrition, active lifestyles, or nutrient-dense food supplementation.
Supplies Preformed Vitamin A
Cervine liver contains naturally occurring retinoids. Vitamin A contributes to normal vision, immune activity, skin maintenance, and cell differentiation. Finished-product dosage must account for vitamin A obtained from food and other supplements.
Offers an Alternative Animal Protein Source
Venison-based ingredients provide an alternative to bovine, porcine, and poultry organ powders. They may be suitable for product lines built around less common animal sources, although the finished product should not be described as hypoallergenic without suitable evidence.
Supports Pet Food Palatability
The natural aroma and taste of dried liver can make pet food, treats, meal toppers, and nutritional powders more appealing to dogs and cats. Inclusion rates depend on the animal species, life stage, complete formula, and local feed regulations.
These statements describe the nutritional functions of naturally occurring components. Deer Liver Powder is not intended to diagnose, treat, cure, or prevent disease. Product claims must follow the regulations of the destination market.
How Freeze-Dried Deer Liver Powder Is Manufactured
Production begins with cervine liver collected from approved animal sources. Each lot is checked for origin, freshness, veterinary status, and visible contamination. The raw liver is trimmed to remove unwanted connective tissue, washed under controlled conditions, and cut into pieces for uniform processing.
For freeze-dried powder, the prepared liver is rapidly frozen and placed in a vacuum freeze dryer. Ice is removed through sublimation at low temperature. The dried material is then milled, passed through an 80-mesh sieve or another agreed screen, blended for batch uniformity, and sampled for laboratory testing.
For spray-dried material, cleaned liver is reduced to a pumpable slurry and homogenized before entering the spray dryer. Heated air removes moisture quickly and forms fine powder particles. Processing temperatures and residence time are controlled to produce stable powder while limiting unnecessary heat exposure.
After drying, the powder passes through screening and metal detection. Quality-control testing covers appearance, moisture, ash, heavy metals, microbiological limits, and agreed custom items. Approved material is packed in sealed food-grade liners, placed in drums or cartons, coded by lot, and stored under dry conditions before shipment.
The standard production flow is:
Raw-material qualification → liver selection → trimming and cleaning → cutting or homogenization → freezing or spray preparation → controlled drying → milling → sieving → blending → metal detection → sampling → laboratory testing → packing → batch release
Applications of Venison Liver Powder
Cervine liver ingredient is mainly used where manufacturers need a whole-organ nutrient source, animal-derived protein, natural liver flavor, or a venison-based material. Its fine particle size allows it to be added to dry blends, capsules, compressed tablets, pet food premixes, treats, and functional food products. Formulation teams should set inclusion levels according to nutrient testing, target serving size, taste, texture, and destination-market regulations.
Glandular and Whole-Organ Supplements
Nutritional Capsules and Tablets
Pet Food, Treats and Meal Toppers
Functional Food and Savory Blends
Where to Buy Bulk Deer Liver Powder in China
Henan Unicorns Biotechnology Co., Ltd. supplies bulk Deer Liver Powder and other animal organ ingredients to supplement manufacturers, ingredient traders, pet nutrition companies, contract manufacturers, and private label brands.
We offer freeze-dried and spray-dried cervine liver materials, 80-mesh powder, custom particle sizes, flexible packaging, batch documentation, OEM capsules, tablets, blends, and private label production. Buyers can request samples and technical files before placing a commercial order.
Why Source from Unicorns Biotechnology?
| Supply Advantage | What We Provide |
| Direct China factory supply | Factory pricing for bulk and wholesale orders |
| Controlled cervine source | Traceable deer-origin raw materials |
| Two drying options | Freeze-dried or spray-dried powder |
| Custom specifications | Particle size, moisture, testing and packaging adjustments |
| Quality testing | Heavy metals, microorganisms and agreed custom analyses |
| Third-party verification | Independent testing arranged upon request |
| Technical documents | COA, MSDS, specification sheet and product statements |
| Product development | Support for capsules, tablets, blends and powder formulas |
| OEM and private label | Finished product manufacturing and custom presentation |
| Flexible packaging | Industrial drums, cartons and smaller branded formats |
| Sample service | Evaluation samples available for qualified buyers |
| Export support | Commercial, technical and shipping documents |
| Certification support | GMP, Halal, Kosher and other certificate availability confirmed according to the product, facility and order |
Certificates should be confirmed before order placement. Halal or Kosher status depends on the animal source, slaughter controls, processing site, and certification scope.
Contact Unicorns Biotechnology for a wholesale Deer Liver Powder price, current specification, free sample, third-party laboratory report, OEM quotation, or custom cervine organ formula. Please provide your target market, annual demand, required drying method, particle size, package, testing items, and planned dosage form so our team can prepare the correct offer.