Basic Info:

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  • CAS Number: 9064-67-9
  • Chemical Formula:



Storage temp.
H2O: 5 mg/mL, hazy, colorless and viscous
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Collagen is the most abundant protein in the human body that's found in many animal tissues. It is generally a white, clear powder. It is found in connective tissue, bone, skin, nails, and different organs.

It gives the body strength and flexibility. This protein also helps to keep skin, bones, organs, tendons, ligaments and muscles healthy. The main components of Collagen are hydroxyproline and glycine.

Various methods are known to produce Collagen. After soluble Collagen and acid-soluble Collagen are extracted, we can use aqueous, acid, alkaline, salt methods, etc. Biologically, Collagen has low immunogenicity, degradability and coagulability.

In addition, Collagen interacts well with host cells and tissues.


Collagen is used in medicine as a skin graft and surgical suture and a major component of artificial blood vessels and heart stent valves.

It contains a large number of polar groups, is a moisturizing factor, and has the effect of preventing the conversion of tyrosine in the skin into melanin, so collagen has a purely natural moisturizing, whitening, anti-wrinkle, spot removal and other effects, can be widely used in beauty products.

It can be added to food to improve the flavor and quality of the food. Some food containing collagen is thought to be good for the joints. It is also used in animal husbandry as part of the feed for fish and pigs. It has a better feeding effect and economic benefits.

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