Food & nutrition
HydroCollix™ Fish
Food and nutrition grade; see the specification and documents on this page.
Fish collagen peptides
Bulk fish collagen peptides from tilapia skin, ≥95% protein and ≈1,000 Da, for powders and beverages.
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HydroCollix™
Small-peptide collagen for drinks and powders
≥95%
Protein
Tilapia fish skin
Source
Off-white powder
Form
≈1,000 Da
Average molecular weight
≥95%
Particle fraction <0.35 mm
5.0 ± 1.0%
Moisture
1.0 ± 0.25%
Ash
9007-34-5
CAS No.
3504.00
HS code
Quality systems
ISO 9001ISO 22000FSSC 22000HACCPGMPBRCGSHalalKosherFDA RegistrationUSDA Import PermitCertificate scope depends on grade and production site. Request the documents for your order.
Overview
Protide is a fish collagen peptides manufacturer in China. Our own Jiangxi factory produces HydroCollix™ with at least 95% protein and an average molecular weight of approximately 1,000 Da for bulk food, beverage and nutrition orders.
Tilapia skin is the source for this off-white powder. It is a fish-derived ingredient, so source and allergen information remain relevant to finished-product labeling. Pet-nutrition material has a separate specification.
Browse related animal protein ingredients and request the specification for your order.
Fish collagen peptides specifications
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ParameterSpecification
Physical & chemical
Protein
≥95%
Average molecular weight
≈1,000 Da
Particle fraction <0.35 mm
≥95%
Ash
1.0 ± 0.25%
Fat
2.5 ± 0.5%
Moisture
5.0 ± 1.0%
Microbiology
Total bacterial count
<1,000 CFU/g
Yeast and mold
<100 CFU/g
Salmonella
Absent in 25 g
Escherichia coli
<10 CFU/g
Quality limits apply to the ordered grade; use its batch COA for acceptance. Request current nutritional analysis for label calculations. Pet-nutrition grades require their own specification.
PRODUCT SERIES
Series & models
Choose the model for your application and request its specifications and documents.
Pet nutrition
Fish Collagen for Pet Nutrition
Separately separate pet-nutrition ingredient. Request the matching specification and documents; food-grade limits are not automatically assigned to this series.
Applications
Collagen powders
Develop tilapia-skin collagen powders using the listed ≥95% protein grade. Check powder handling and preparation behavior, and confirm the fish-source information for the finished label.
Single-serve sachets
Check fish collagen portioning, blend uniformity and dissolution at the intended serving size, using the stick or sachet’s normal preparation method.
Protein beverages
Evaluate the approximately 1,000 Da average-molecular-weight grade in protein beverages. Compare flavor, clarity and stability at the final dose, pH and processing conditions.
Dry beverage premixes
Blend fish collagen into dry beverage premixes. Check distribution with the other ingredients, then flavor and clarity when prepared at serving strength.
Nutrition blends
Use fish-derived collagen in blended nutrition powders with a defined source brief. Calculate protein contribution from the agreed analysis and review fish labeling requirements.
Pet nutrition formulations
Use the separate fish-collagen pet-nutrition grade for pet trials. Request its specification and documents, then check incorporation and flavor in the full recipe.
Why source from Protide
U.S. warehouse stock
Stock held in New Jersey, Chicago and California dispatches in 3–5 business days. Availability depends on grade and quantity.
Combined ingredient orders
Combine Fish collagen peptides with other ingredients in one order. We can review specifications, packing and shipping requirements.
Technical and laboratory support
Our technical team can review grade specifications, sample results and processing requirements before your commercial order.
Export & purchasing support
Request the applicable TDS, SDS and batch COA. Confirm packing and delivery requirements for your destination.
Documents
Download the listed TDS and SDS, or request a grade-specific SDS and batch COA.
FAQ
Which fish source is used?
HydroCollix™ fish collagen peptides are made from tilapia skin. Confirm the source identity and fish-allergen information in your approval documents. Request the traceability and source statements required for the grade and market before making a finished-product label claim.
What molecular weight should I specify?
The listed average molecular weight is approximately 1,000 Da. Confirm the test method and reporting basis when comparing offers or writing the purchase specification. An average is different from a guarantee that every peptide has the same size; request distribution data separately if your process requires it.
Can fish collagen replace bovine collagen?
Fish and bovine collagen have different animal sources and analytical profiles. Compare their specifications, source and allergen requirements, then trial flavor, dissolution and stability in the same recipe. Approve any substitution against the chosen grade and finished-product brief rather than treating the two powders as identical.
Which documents support a fish collagen supplier approval?
Request the selected grade’s TDS, SDS, batch COA and tilapia-source and allergen statements. Check any certificates and import documents against the production site, destination and actual food or pet grade. Review the nutritional analysis separately when preparing finished-product labels.
What determines the price of bulk fish collagen peptides?
MOQ is 500 kg. Price depends on grade, quantity, packing, destination and Incoterm. Send your volume and destination for a quote within one business day.
Related ingredients
Request a quote
Send the model or grade, application, quantity and destination for a quotation, suitable samples and matching technical documents.
Discuss pricing, availability and delivery.
Ask about evaluation samples.
Request product-specific technical documents.
Email sales@protidebio.com · WhatsApp +86 180 1740 1164