Salmon Peptide Powder
Description
Salmon Peptide Powder – Premium Bioactive Collagen Peptide for Nutraceutical & Cosmetic Applications
Xi'an Le-Nutra Ingredients Inc. is a producer of top grade Salmon Peptide Powder by innovative bio-enzymatic hydrolysis technology. Our product contains ≥90% protein content with the molecular weight accurately adjusted below 2000 Da, which ensures better absorption for nutricosmetic and functional food applications. With a GMP-certified production plant of 60,000㎡ and an annual production capacity of 3,000 tonnes, we are committed to ensuring the quality of our products through strict testing procedures including molecular weight distribution, heavy metal screening, and microbiological safety verification. We have more than 14 years of experience in marine-derived bioactive compounds. We provide traceable deep sea salmon sourcing with full batch documentation including COA, TDS and Halal/Kosher certifications for global regulatory compliance.
What Makes Our Salmon Peptide Powder Industry-Leading?
Our salmon collagen is hydrolysed – a breakthrough in bioactive protein technology. Our enzymatic technique cleaves structural proteins into short-chain oligopeptides of 500 to 2000 Daltons as opposed to the natural collagen molecules of more than 300 kDa.
This exact molecular engineering allows for direct mucosal absorption without breakdown in the digestive tract. The product shows excellent stability in pH ranges from 2.0 to 10.0 making it suitable for use in acidic beverages, neutral supplements and alkaline formulations.
Our powder is 100% from wild-caught salmon skin and bones, which means it has concentrated levels of Type I collagen-mimetic amino acids. Glycine, proline and hydroxyproline make up more than 45% of the amino acid profile, which directly supports dermal matrix regeneration and connective tissue formation.
Technical Specifications and Quality Parameters
| Parameter | Specification |
|---|---|
| Product Name | Salmon Peptide Powder |
| Other Names | Hydrolyzed Salmon Collagen, Salmon Collagen Oligopeptide |
| CAS Number | 9064-67-9 |
| Appearance | White to light yellow fine powder |
| Protein Content | ≥90% / ≥95% / ≥98% |
| Molecular Weight | ≤2000 Da |
| Loss on Drying | ≤5.0% |
| Ash Content | ≤2.0% |
| pH (1% solution) | 5.0–7.0 |
| Heavy Metals | ≤10 ppm |
| Lead | ≤2 ppm |
| Arsenic | ≤2 ppm |
| Mercury | ≤0.1 ppm |
| Cadmium | ≤1 ppm |
| Total Plate Count | ≤100 CFU/g |
| Yeast & Mold | ≤10 CFU/g |
| E. Coli | Negative |
| Salmonella | Negative |
| Shelf Life | 24 months |
| Storage Conditions | Sealed, cool, dry environment |
Core Functional Benefits for Product Development
Skin Rejuvenation & Anti-ageing
The clinical findings suggested a stimulation of endogenous collagen synthesis in cutaneous fibroblasts by daily supplementation. The bioactive peptides stimulate cellular signalling pathways that inhibit age-related degradation of collagen and improve skin suppleness and wrinkle depth.
Joint Health & Athletic Recovery
The oligopeptide structure supplies the necessary building blocks to heal cartilage and strengthen tendons. The post-exercise applications provide quicker recovery times and less inflammation from exercise, with absorption kinetics superior to whey protein.
Managing Cholesterol
Current study has shown that certain peptide sequences have ACE-inhibitory action that can help heart health by naturally decreasing cholesterol. This makes our substance a versatile solution for metabolic wellness products.
High-Performance Application Scenarios
Beauty Supplements and Nutricosmetics
Make into ready-to-drink collagen shots, effervescent tablets and powder sachets. Its neutral flavour and perfect solubility in water make it excellent for clean-label beauty beverages that promote skin hydration and anti-aging benefits.
Recovery Formulas and Sports Nutrition
Add to post-workout protein shakes and joint support supplements. Its quick absorption rate distributes amino acids to muscles and connective tissues faster than traditional proteins, maximising recovery windows.
Functional Foods Clinical Foods
Use Salmon Peptide Powders in meal replacement and therapeutic nutrition products. The low-osmolality feature helps avoid digestive discomfort while supplying the required nitrogen for tissue upkeep in patients with impaired digestive systems.
Comprehensive Quality Control System
Each production batch is tested using 5-stage analytical testing to comply with international pharmaceutical standards. Our quality protocols are:
Molecular Weight Distribution Analysis - Gas Permeation Chromatography verifies that over 90% of peptides fall within the optimal absorption range of 500–2000 Da.
Heavy Metal Profiling - ICP-MS technique checks for cadmium, lead, arsenic and mercury to ensure levels are well below EU Regulation 1881/2006 and FDA recommendations.
Microbiological Safety Testing - Complete pathogen screening reduces the risk of Salmonella, Staphylococcus aureus and pathogenic E. coli by using approved detection methods.
Antibiotic Residue Screening - LC-MS/MS analysis verifies absence of antibiotic contamination from source materials, meeting organic certification standards.
Organoleptic Evaluation - Taste, odour and colour are evaluated by sensory panels using a standard protocol to provide a neutral profile for unflavoured applications.
Professional Customization Capabilities
Our R&D team can develop custom solutions to meet your unique formulation needs:
- Molecular Weight Customization: Adjust peptide chain length from 500 Da to 3000 Da based on absorption targets
- Purity Grades: Choose from 90%, 95%, or 98% protein concentrations for different application needs
- Packaging Flexibility: Available in 1kg aluminum foil bags, 5kg cardboard drums, or 25kg fiber drums with food-grade liners
- Formula Development Support: Our scientists collaborate on stability testing, dosage optimization, and compatibility studies
- Low MOQ Options: Starting from 25kg to support product testing and market validation phas
Packaging and Global Delivery
Standard packaging is 25kg fibre drums with double layer food grade polyethylene liner to assure protection against moisture and contamination. We accept EXW, FOB, CFR, CIF, DAP, DDP etc as delivery terms. You can choose the most convenient terms of you.
We have over 30 days of safety stock and relationships across North America, Europe and Southeast Asia, so we can boast a 98% on time delivery. Payment Terms: T/T, Western Union, Paypal, Alibaba Trade Assurance (Safe Trade Guarantee)
FAQ
Q: What makes this different from normal fish collagen?
A: Normal collagen is made up of big molecules (~300 kDa) that require long digestion. Our enzymatically hydrolysed peptides are already broken down to micro-molecules under 2 kDa, reaching 95%+ absorption efficiency, without further breakdown.
Q: Does it smell strongly of fish?
A: Advanced deodorisation with activated carbon filtration eliminates volatile chemicals which can impart fishy smells. The end result is a neutral tasting powder that can be used in unflavoured beverages and capsules .
Q: Is the product stable in soft drinks?
A: Yes. The low molecular weight guarantees the total solubility no precipitation or cloudiness in low pH carbonated environment below pH 3.0.
Q: What is the recommended daily dosage for skin health?
A: Clinical trials demonstrate optimal results with 2.5g to 5g daily intake, showing measurable improvements in skin hydration and elasticity within 8 to 12 weeks.
Q: Is there concern about antibiotic residues?
A: We only use GAP-certified raw resources from aquaculture or wild-caught. Everybatch tested by LC-MS/MS showed zero antibiotic contamination.
Partner With a Trusted Manufacturer
For technical specifications, Salmon Peptide Powder sample requests, or custom formulation consultations, contact our team at enquiry@lenutra.com.
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