Cod Collagen Peptide - Cold-Water Deep-Sea Source with Low Allergen Risk and High Safety Profile

Cod is one of the most widely consumed whitefish in the world, with a long history of safe food use and a well-characterized allergen profile. Our Cod Collagen Peptide is produced from Atlantic cod skin through controlled enzymatic hydrolysis, delivering a peptide with a clean taste, high solubility, and a low-allergen profile that makes it suitable for products targeting sensitive consumers and international markets with strict allergen-labeling requirements.

We know that for brands selling into multiple international markets, allergen management and regulatory compliance can be a minefield. Cod is a well-characterized fish species with established allergen thresholds and labeling requirements in the EU, US, and other major markets. Every lot comes with a detailed allergen statement and species identification, so your regulatory team can confidently label the product for each target market. We also provide cross-contamination risk assessments for clients with formal allergen-control programs.

Quality Parameters and Compliance Profile

Lead (Pb)	≤0.5 mg/kg
Arsenic (As)	≤0.5 mg/kg
Cadmium (Cd)	≤0.1 mg/kg
Mercury (Hg)	≤0.1 mg/kg
Total Plate Count	≤10,000 CFU/g
Yeast & Mold	≤100 CFU/g
E. coli	Absent in 25 g
Salmonella	Absent in 25 g
Standard	Complies with GB 31645-2018; meets USP/EFSA heavy metal limits

Why Cod Collagen Is the Safe, Compliant Choice for International Markets

Well-characterized allergen profile

Cod is one of the most studied fish species for allergen characterization, with established parvalbumin levels and cross-reactivity data. This makes it easier for your regulatory team to assess allergen risk, set appropriate label warnings, and comply with FALCPA, EU 1169/2011, and other international allergen-labeling regulations.

Cold-water deep-sea source, low contamination

Atlantic cod is a cold-water, deep-sea species with a naturally low accumulation of environmental contaminants. Combined with our rigorous heavy-metal testing (ICP-MS, every lot), this gives you a peptide with an excellent safety profile for products targeting children, seniors, and other sensitive consumer groups.

Clean, white-fish taste profile

Cod is a whitefish with a naturally mild, non-oily flavor. Its skin collagen produces a peptide with a clean taste and minimal fishy character - even without heavy deodorization. This makes it ideal for products where the collagen is the primary ingredient and flavor masking is minimal.

Global supply chain reliability

Cod is one of the largest commercial fisheries in the North Atlantic, with a well-established, regulated supply chain. This means consistent raw-material availability, predictable pricing, and full traceability from catch to finished peptide - critical for brands that need reliable supply for long-term product planning.

Target Applications and Formulation Fit

Cod Collagen Peptide is suitable for a wide range of products: general wellness collagen supplements, family-nutrition products, children's growth and development formulas, senior joint-support products, and functional foods targeting broad consumer demographics. Its low-allergen profile and clean taste also make it a strong candidate for private-label and store-brand products where broad consumer appeal is important.

Processing note: the peptide dissolves readily in both cold and warm water, with excellent clarity and minimal foaming. It is compatible with a wide range of other ingredients, including vitamins, minerals, plant extracts, and probiotics. For children's products, we can provide additional documentation on heavy-metal safety and allergen characterization to support your regulatory filings. The material is stable under standard supplement manufacturing conditions.

Bulk Supply, Packaging, and Shipping for Ingredient Buyers

Because collagen peptide is a stable dry powder, no cold-chain transport is required - it ships as a standard dry good, which keeps your landed cost predictable. Lead times are prompt for stock grades and follow a standard schedule for custom specification batches. We maintain a dedicated safety stock of fast-moving grades to cover emergency orders. Shelf life and storage conditions are specified on the Certificate of Analysis and product label.

Questions Procurement Teams Ask Us

Q: What is the physical appearance of your peptide products?

A: Most of our peptide products are white to light yellow powder with good fluidity and excellent water solubility. Individual products have slight inherent odor of raw materials, which is a normal physical feature.

Q: Do your products comply with Chinese Pharmacopoeia standards?

A: Our medical-grade peptide products meet the relevant requirements of the Chinese Pharmacopoeia. You can apply for standard comparison documents before placing an order.

Q: Do you support third-party independent testing?

A: Yes, we fully support third-party testing. We can cooperate with customers in sampling and inspection, and accept testing by designated authoritative institutions.

Q: What certificates can you provide?

A: We provide COA, MSDS, production license, third-party test reports and traceability files, plus full customs clearance documents for export.

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