Premium Marine Collagen Peptides Manufacturer

Atnutra specializes in highly bioavailable, perfectly soluble bulk codfish skin collagen. Engineered for B2B nutricosmetics and dietary supplements, our peptides guarantee a neutral organoleptic profile with zero fishy aftertaste.

North American Local Stock Custom Blend Services 20kg Pilot MOQ 100% Wild-Caught Codfish

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Premium bulk codfish marine collagen peptides white powder for custom formulation - Atnutra Manufacturer

Advanced Enzymatic Hydrolysis

As an elite marine collagen manufacturer, we focus on the science of absorption. Our proprietary extraction safeguards the delicate amino acid matrix.

Targeted Peptide Cleavage

Unlike harsh chemical extraction, our bio-enzymatic process precisely cleaves long collagen chains into uniformly small peptides (≤ 10,000 Daltons). This critical step ensures our marine collagen peptides effortlessly penetrate the intestinal barrier, resulting in absorption rates up to 1.5 times faster than bovine alternatives.

Preserved Amino Acid Profile

By strictly controlling hydrolysis temperatures, we prevent the degradation of essential functional components. Our bulk codfish skin collagen consistently yields high concentrations of Glycine, Proline, and Hydroxyproline (≥ 3.0%)—the vital building blocks responsible for stimulating natural Type I collagen synthesis.

Strategic B2B Supply Logistics

Reduce your lead times and simplify your procurement with an agile marine collagen peptides manufacturer.

North American Distribution

Bypass the typical 30-45 day sea freight delays and customs holds. By maintaining substantial inventory in our North American warehouse, we provide duty-paid, rapid dispatch directly to your loading dock within 3-5 business days.

Turnkey Custom Blending

Consolidate your manufacturing steps. Our facility features industrial dry-blending capabilities. We can expertly homogenize your collagen powder with complex active ingredients—such as Vitamin C, Hyaluronic Acid, or flavor masking agents—delivering a ready-to-pack compound.

Scalable Production Flow

Whether you are conducting a pilot R&D run or scaling up to Full Container Loads (FCL), our infrastructure adapts to your growth. We support initial formulation testing with our accessible 20kg MOQ and 100g free laboratory samples.

Verified Analytical Specifications

Purity you can quantify. Review the standard physical and chemical parameters of our product.

Product Name	Collagen (Marine Collagen Peptides)
Raw Material Source	100% Premium Codfish Skin
Appearance & Solubility	White/light yellow powder, highly soluble, no caking
Odor & Taste	Characteristic taste and smell, entirely neutral profile (Deodorized)
Protein Content (Dry Basis)	≥ 90.0% (Typical batch yields ~92.8%)
Molecular Weight	≤ 10,000 Da (Optimized for rapid absorption)
Hydroxyproline (Dry Base)	≥ 3.0%
Loss On Drying	≤ 10.0% (Typical batch yields ~5.5%)
Ash Content	≤ 2.0% (Typical batch yields < 0.8%)
Mesh Size	100% Through 60 Mesh
Microbial (Total Bacteria)	≤ 1,000 CFU/g (Typical yield < 300 CFU/g)
Standard Packaging	20.5kg Gross / 20kg Net per moisture-proof bag

Formulators' Frequently Asked Questions

Technical and regulatory insights regarding our bulk codfish skin collagen.

What are your facility's regulatory and quality compliance certifications?

Quality assurance is paramount for a reputable marine collagen manufacturer. Our extraction facility is strictly cGMP compliant and ISO certified. Additionally, our peptides hold valid Halal and Kosher certifications. Every commercial batch undergoes rigorous third-party lab testing to ensure heavy metals and microbiological profiles fall well below stringent global regulatory limits (FDA/EU).

Can you customize the molecular weight for specialized absorption profiles?

Yes. While our standard specification guarantees a molecular weight of ≤ 10,000 Daltons (ideal for broad dietary supplement use), our biochemical engineering team can manipulate enzymatic run-times to produce ultra-low molecular weight profiles (e.g., 2,000 – 3,000 Da). This customization is highly recommended for clinical sports nutrition or rapid-acting nutricosmetics requiring immediate bloodstream assimilation.

How stable are your marine collagen peptides in low-pH or high-heat formulations?

Extremely stable. Our marine collagen peptides are fully hydrolyzed, meaning they have lost their gelling properties. They maintain structural integrity and functional efficacy during high-heat pasteurization (such as UHT processing for beverages). Furthermore, when formulated into acidic environments (like citrus-flavored functional waters with a low pH), the solution remains crystal clear with zero precipitation or turbidity over time.

Are there any known allergens, and how do you prevent cross-contamination?

Because our product is derived exclusively from 100% codfish skin, it does contain fish allergens. However, as a specialized marine collagen peptides manufacturer, we utilize dedicated production lines. Our facility operates under strict allergen-control SOPs, ensuring the final powder is certified Non-GMO, Gluten-Free, Dairy-Free, and entirely free from bovine or porcine cross-contamination.

What is the standard shelf life, and what are the recommended storage conditions?

Our bulk powder has a verified shelf life of 36 months (3 years) from the date of manufacture. To maintain optimal flowability and prevent moisture ingress, the product is packaged in multi-layer kraft bags with food-grade PE inner liners. It should be stored in a cool, dry environment (ideally below 25°C) away from direct sunlight and strong odors.

Initiate Your Formulation

Partner with Atnutra to secure stable pricing and reliable inventory. Contact our technical sales team for COA documents, bulk volume discounts, or custom compounding inquiries.

MOQ Starting at 20kg
Complimentary 100g R&D Samples
Fast Logistics via NA Warehouse
Comprehensive Quality Documentation