Fish Collagen Peptide

Jiliding Fish Collagen is produced by extracting collagen from fish scales and using bio-enzymatic hydrolysis technology to produce the small molecular collagen peptide.


What is Collagen?

Collagen is a primary support structure of the skin, keeping it firm and elastic. Beyond the age of 20 collagen slows down its reproduction in the body by nearly one third, and after the age of 60 our body produces barely half as much collagen as it did when we were younger. The result of such lack in production is the development of dry, wrinkled, hard skin that lost its elasticity. Daily consumption of fish collagen is proven to be a great contribution to human skin by slowing down the aging process.

Jiliding Fish Collagen Peptide

The molecular weight of collagen is 10,000Da to 300,000Da. This molecular weight cannot directly be digested well by the human body.

Jiliding fish collagen peptide is exploited by a process of a further enzymatic hydrolysis brake up of the molecular and bringing the average molecular weight to less than 3000Da, and therefore enabling easy absorption by the human body.

What makes Jiliding Fish Collagen unique?

  • 95% plus protein content.
  • 100% cold water soluble.
  • Odourless and Tasteless. ( best in the global market)
  • low or free heavy metals.
  • Preservatives free.
  • Natural product.
  • Free of any carbohydrates, fat or cholesterol.
  • High level of Kosher and Halal certificatin.
  • Manufactured according to HACCP and ISO standards.
Jiliding Fish Collagen grades:
Molecular weight:
A. Avarage Molecular weight 3000Da-5000Da
B. Avarage Molecular weight 1000Da-3000Da
C. Avarage Molecular weight less then 1000Da
Powder form:
A. Fine mesh particle size 45µm
B. High density: 0.45 - 0.60 g/cm3
C. Low density: 0.30 - 0.45 g/cm3
Granulate form:
A. 60-80 mesh
B. 40-60 mesh


Packaged in a strong and high quality fiber drum with a double inner plastic bags with a net content of 10kg.

Jiliding Fish Collagen applications?

Oral: Anti aging drink, beauty drink, energy bar, mineral drinks, pharmaceutical products, diet food products and natural food products.

Cosmetic: Skin moisturizing or anti wrinkle treatments

Jiliding Fish Collagen peptide safety

Being a hydrolyzed form of collagen, Jiliding fish Collagen Peptide is Generally Recognized as Safe to use by the USA FDA. Jiliding uses the utmost security to produce the safest products available in today’s market.

Consumer safety is Jiliding first priority!


Section Test Method Specification
Moisture   105℃, 3hr ≤7%
Sulphur dioxide                       GB6783-94 ≤20 ppm
Ash Content 600°C ≤1.0%
Average Molecular weight
GB/T 22492-2008
Protein Content GB/T5009.5-2003 ≤95%
pH 1%, 35℃
Odor 10% No disagreeable odor
Identification In house method White or slight yellow powder
Transparency 10%, 25℃
Bulk Density  USP
0.3-0.6 gr/ml
Cadmium  GB5009.12-2010
≤0.1 ppm
Chromium  GB/T5009.123-2003 ≤1 ppm
Arsenic  GB/T5009.11-2003 ≤0.5 ppm
Heavy Metals(Pb)              
≤5 ppm
Lead GB/T5009.15-2003
≤0.05 ppm
Mercury  GB/T5009.17-2003
≤0.05  ppm
Zinc  GB/T5009.14-2003
≤5 ppm
Copper GB/T5009.13-2003 ≤5ppm
Coliform  GB/T4789.3-2010 ≤0.3 MPN/gr
 E.coli GB/T4789.38-2008 Negative / 10gr
Total Bacterial Count GB/T4789.2-2010 ≤1000 CFU/gr
Salmonella GB/T4789.2-2010 Negative / 25gr
Staphylococcus aureus GB/T4789.4-2010 Negative / 25gr
Yeast & Moulds  GB/T4789.15-2010 ≤30 CFU/gr
Jiliding Fish Collagen peptide is in compliance with the requirements of the
QB2732-2005 and the American standard FCC.

Production flow chart

Fish Collagen flow chart
Fish Collagen flow chart