Collagen from natural wild caught salmon skin,our marine collagen extracted from the natural wild Pacific and Atlantic salmon skin.For Processing and production of salmon fillets in China,we have lot of salmon fish skin.Compared with animal collagen, there are few unique odor, and it is the feature that there is no fear of the contamination of antibiotics compared with the origin of cultured fish.

Collagen is the most abundant protein in human body, accounting for about 1 / 4 of the total protein. As an extracellular protein, it exists in human connective tissue, bone and cartilage. It contains more than 90% in bone and tendon, and more than 50% in skin. It is mainly composed of four types of collagen, I, II, III and IV. Type I, II and III collagen are abundant in organisms, accounting for 80% - 90% of the total collagen. The amino acid composition of collagen is different from other proteins. It is rich in glycine, proline and high content of hydroxyproline. Glycine accounts for about 30% of the total amino acids, and the content of proline is more than 10%. Collagen also has good water locking property and is an excellent cooperative moisturizer. Collagen products have three functions: protecting skin moisture, increasing bone density and enhancing immunity It is widely used in functional foods, health products and cosmetics.

The advantages of salmon skin fish collagen peptide powder

1. Source: in terms of safety, we use wild marine salmon as raw material, which is safer than collagen from pig and cattle. There was no antibiotic or hormone residue.

2. Molecular weight: the average molecular weight of our salmon collagen peptide is controlled below 3000 Dalton, which is easy to be digested and absorbed by human body, and has good moisturizing and film-forming properties.

3. Production process: pure biological enzymolysis extraction process, deodorization with Activated Carbon and nanofiltration process, the product has almost no fishy smell.

4. The production workshop of salmon collagen peptide has passed the HACCP, ISO22000 and GMP certification, and passed the EU aquatic certification, and the products can be traced back.

5. We can provide salmon collagen peptide products processing services, such as collagen drinks, collagen strips, tablets, soft capsules production.

Molecular Weight Distribution of Marine salmon fish collagen powder

Peak area percentage

MW Distribution (%,λ220nm) Number-average MW Weight-average MW

>5000 1.78 6034 6263

5000～3000 6.88 3661 3743

3000～2000 10.31 2434 2463

2000～1000 21.55 1384 1440

1000～500 31.51 695 725

500～180 26.60 335 357

＜180 1.36