The article introduces the branch of pure collagen. Collagen plays a very important role in our lives. We also cannot do without collagen. As a pure collagen wholesale, we will introduce the role of different types of collagen.
The types of collagen which distributor can produce
There are many different types of collagen in our body: type I, type II or type III collagen accounts for 80-90%. These collagen are provided by pure collagen distributor. Each type of fibril structure is the same: three long amino acid chains form a compact triple helix structure, but there are important differences at the molecular level. Let me introduces the branch of pure collagen to you.
1.Type I collagen
One type of collagen is type I collagen. So far, 29 different types of collagen are known in the human body, and these collagen have different functions and positions of action. Among them, type I collagen exists between the dermis layer and the basement membrane, and its structure is like a sponge, which can absorb water and increase the water retention of the skin. It is closely related to moisturizing and skin care.
Collagen is a very important protein in the human body, accounting for about 30% of the total protein. So far, people discovered 29 types of collagen, each of which plays an important role. Among them, the most widely known is that it is the most abundant protein in the dermis of the skin and belongs to fibrous protein. Strong skin, tendons and ligaments type I collagen form the longest triple helix. This makes the type I collagen structure ideal for forming a strong fiber network that can be stretched without breaking. These elastic structures provide support and flexibility for our bodies. People found type I collagen throughout the human body: it accounts for more than 90% of organic bone and is the main component of our skin, tendons and ligaments.
2.Type II collagen
Other type of collagen is type II collagen. Type II collagen is the form of collagen present in cartilage (there is no type I collagen in cartilage). Most importantly, it exists in the natural matrix together with aminodextran (GAGs). Type II collagen provides tensile strength and elasticity for tissues, while GAGs lubricate cartilage and together provide the perfect matrix to absorb shock and withstand pressure.
3.Type III collagen
Last type of collagen is type III collagen. Compare the content of type I and type III collagen in human skin of different ages. Compared to type I collagen. The loss of type III collagen is very fast, and the dermis during infancy is the peak period of content. More than half lost by puberty. In old age, only a quarter is left. As we age, collagen is gradually lost, and moisturizing and barrier functions are gradually weakened. The skin presents symptoms of aging, shrinking, sagging and collapse. The effects of ultraviolet rays and environmental toxins also cause the breakdown of collagen and accelerate the formation of wrinkles.
Therefore type III collagen has skin healing and elasticity. Type III collagen usually appears with type I. For example, when our skin heals from injury, type III collagen appears in the form of scar tissue. We can also found it in the walls of our blood vessels and plays a key role in promoting elasticity.
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