Marine Collagen Ingredient
Hydrolyzed Marine Collagen Peptides Manufacturer & Supplier
Codfish skin-derived hydrolyzed marine collagen peptides for nutraceutical and food formulations, supplied with defined technical specifications and batch quality documentation.
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Product Overview
Codfish Skin-Derived Marine Collagen Peptides
A hydrolyzed marine collagen ingredient supplied in powder form for nutraceutical and food product development.
Product Identity
Derived from codfish skin and supplied as a hydrolyzed powder, this ingredient is specified at ≥90% protein with a molecular-weight limit of ≤10,000 Da. Batch quality is evaluated against compositional, physical, heavy-metal and microbiological requirements.
Product Information
Technical Specifications
Specification & Batch Analytical Results
Specification limits are shown alongside the reported analytical results for batch 20250324.
| Test Item | Specification | Test Method | Batch Result |
|---|---|---|---|
| Composition & Physical Properties | |||
| Protein | ≥90% | Kjeldahl Method | 92.21% |
| Nitrogen | ≥15.0% | GB 5009.5 | 15.92 |
| Molecular Weight | ≤10,000 Da | GB 31645-2018 | Pass |
| Ash | ≤2.0% | GB 5009.4 | 0.79 |
| Loss on Drying | ≤10% | GB 5009.3 – Method I | 5.96 |
| Hydroxyproline (Dry Basis) | ≥3.0% | GB/T 9695.23 | Pass |
| Mesh Size | 100% Through 60 Mesh | In House | Pass |
| Bulk Density | ≥0.30 g/ml | U.S.P. / N.F. | 0.34 |
| Metals | |||
| Lead | ≤1.0 ppm | ICP-MS | Pass |
| Arsenic | ≤1.0 ppm | ICP-MS | Pass |
| Cadmium | ≤0.1 ppm | ICP-MS | Pass |
| Mercury | ≤0.1 ppm | ICP-MS | Pass |
| Chromium | ≤2.0 ppm | GB 5009.123 | Pass |
| Microbiological | |||
| Total Bacteria Count | ≤1,000 CFU/g | GB 4789.2 | 300 CFU/g |
| Coliform Group | Negative / 10 g | GB 4789.3 – Method II | Pass |
| E. coli | Negative / 10 g | GB 4789.38 | Pass |
| Mold & Yeast | ≤100 CFU/g | GB 4789.15 – Method I | 30 CFU/g |
| Salmonella / Staphylococcus aureus | Negative | GB 4789.4 | Pass |
Applications
Applications for Nutraceutical & Food Formulations
The powder can be evaluated for a range of nutraceutical and food formats according to the requirements of the finished formulation.
Powder Supplements
For collagen powders, nutritional blends, sachets and stick-pack formulations.
Capsules & Tablets
For solid dietary supplement formulations requiring a fish-derived collagen ingredient.
Food & Beverage
For food and beverage concepts where marine collagen is evaluated as part of the finished formulation.
Quality & Documentation
Batch Documentation for Ingredient Review
Batch-specific analytical information supports technical and purchasing review of the supplied material.
Batch COA
The specification table distinguishes established limits from the reported results for the identified batch.
Defined Test Methods
Test methods are listed with the relevant compositional, physical, heavy-metal and microbiological parameters.
Batch Identification
The displayed analytical results are identified to batch 20250324 for traceable document review.
Packaging & Supply
Bulk Supply for Nutraceutical Manufacturers
Packaging
Net weight: 20 kg per bag
Gross weight: 20.5 kg per bag
Commercial Inquiries
For marine collagen peptides bulk supply, provide your required quantity, destination and intended application so our team can prepare relevant pricing and supply information.
Marine Collagen Inquiry
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