Collagen peptide specifications should match the finished product. Do not focus only on protein content. Source, solubility, sensory requirements, processing conditions, target market, and COA data all affect product selection.
We can then recommend a bovine or fish collagen peptide for sample evaluation.
Bovine peptides come from bovine tissues rich in type I and type III collagen. Fish collagen peptides usually come from fish skin or scales rich in type I collagen. Brand owners can choose the right product based on the formulation, source and application. View the product details below or contact us for a COA.
Made from bovine hide and bone. We offer three product grades: A, B, and C. Our products meet Halal and Kosher requirements. We provide end-to-end traceability and consistent quality across batches.
A fish-derived collagen peptide ingredient for food, beverage, dietary supplement, and personal care formulations. We provide end-to-end traceability. BRCGS, Halal, Kosher, and other relevant certification documents are available.
Hengxin uses proven hydrolysis technology to produce peptide ingredients in a range of specifications for the EU, North American, and Middle Eastern markets. We support private-label customization, sample testing, and laboratory formulation services.
| Items | Units | Specifications | Test Methods |
|---|---|---|---|
| Sensory Items | / | White, Without peculiar smell, Powder | GB 31645-2018 |
| Protein | % | ≥90.0 | GB 31645-2018 |
| Peptides | % | ≥90.0 | GB 31645-2018 |
| Moisture | % | ≤7.0 | GB 5009.3 |
| Ash | % | ≤7.0 | GB 5009.4 |
| Cadmium (Cd) | mg/kg | ≤0.1 | GB 5009.15 |
| Other | / | / | / |
Complete product documentation includes a batch COA, molecular weight report, amino acid profile, microbiological, heavy metal, and relevant certificates.
Please tell us your preferred source and application. We will provide the appropriate product documents.
Hengxin produces 12,000 metric tons of collagen peptides per year using GMP-compliant automated production lines. We supply stable, traceable collagen peptide ingredients that meet relevant certification requirements.
Hengxin collagen peptide powders can be evaluated across food, beverage and nutrition formats. Select a grade around the complete formula, processing conditions, sensory targets and destination-market requirements.
For protein-enriched bakery products, bars, snacks and other functional foods. Grade selection should consider mixing, moisture, heat exposure, texture and finished-product sensory targets.
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For bottled shots, liquid nutrition and other beverage concepts. Confirm dissolution, clarity, pH, flavor profile and processing conditions during grade and sample evaluation.
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For coffee powders, smoothie blends, sachets and instant mixes where rapid dispersion, mouthfeel and flavor compatibility are important formulation considerations.
Start Your BrandUse these application categories to discuss the most relevant source, solubility, sensory and documentation requirements with Hengxin.
For sachets, tubs, stick packs and other dry-blend nutrition products requiring an easily dispersed protein ingredient.
For beverage powders and instant mixes where dissolution conditions, clarity and sensory performance are part of grade selection.
For protein bars, bakery products, snacks and selected food systems where the complete formulation governs final texture and stability.
For blends and performance-nutrition formats that need source and dosage positioning aligned with the finished product.
For ingestible beauty concepts requiring a collagen ingredient and a consistent supply documentation process.
For selected cosmetic formulations where collagen-derived materials are evaluated for formulation-specific functions.
From raw material preparation to final packing, each batch goes through four main production stages. Key parameters are monitored throughout the process to maintain consistent product specifications.
Bovine or fish raw materials are inspected, cleaned, and prepared before processing.
The collagen is broken down into smaller peptides using controlled enzymatic hydrolysis. Temperature, pH, and hydrolysis time are monitored during this step.
The peptide solution is filtered and concentrated, then spray-dried into a fine, soluble powder.
Each batch is tested against product specifications before packing and release. Batch COA and supporting quality documents are available on request.
As a professional hydrolyzed collagen supplier, Hengxin values every customer conversation. You can evaluate us in four areas: factory capability, product data, sample testing and commercial terms. These help you decide whether Hengxin is the right long-term supply partner for your brand.
Review production capacity, manufacturing lines, quality systems, and available audit information.
Check the specification, COA, molecular weight data, amino acid profile, microbiological results, and heavy metals.
Evaluate the selected collagen peptide in your formulation or production process before approval.
Confirm MOQ, lead time, packaging, Incoterms, payment terms, and shipping requirements.
Review collagen sources, extraction and hydrolysis factors involved in production and product-quality evaluation.
Explore bovine collagen in food additive and formulation contexts before discussing a suitable ingredient grade.
Compare source positioning, formulation considerations and purchasing factors when evaluating marine and bovine collagen peptides.
Share the collagen source, application, target molecular-weight or solubility requirement, expected quantity, destination market, packing preference and documentation needs.
They differ in source, positioning, sensory profile and market requirements. Selection should reflect your finished product, source declaration and destination market.
Yes. Sample evaluation helps confirm dissolution, processing behavior and finished-product performance before a larger purchasing decision.
No. Collagen peptides are hydrolyzed into smaller protein chains and are selected mainly for solubility. Conventional gelatin is selected when thermo-reversible gelling, viscosity or film-forming performance is required.
Start with the current product specification, COA, source declaration, traceability information, packing/storage guidance and documents required for your exact market and application.
Share your expected trial volume, regular purchasing schedule and destination. The commercial team can then discuss an appropriate supply and logistics plan.
Tell us your source preference, product application, technical requirements, purchasing volume and destination market. We will help you begin with a relevant collagen peptide grade and current supporting information.
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