How is collagen extracted

As we all know, collagen is a very important substance in the human body, especially for women who love beauty, but also want to supplement collagen to achieve youthfulness. Collagen is so important. So, the next editor will take you to understand what collagen is and how collagen is extracted, you see below.

What is collagen

Collagen is also known as collagen. A fibrous protein consisting of 3 peptide chains twisted into a helix. In the body in the form of collagen fibers exist, in water heating that is dissolved into glue. In the body of higher animals rich in content, accounting for about 1/3 of the protein always, mainly distributed in connective tissue, such as the skin in 70% of the weight of collagen. Collagen is a glycoprotein, molecular sugar, and a large number of glycine, proline and hydroxyproline, does not contain cystine and tryptophan. Is an incomplete protein, nutritional value is not very high, but the animal and human skin, blood vessels, bones, tendons, teeth and cartilage are very important to the formation of these connective tissues is the main matrix.

How is collagen extracted

The extraction method is currently the main hydrolyzed collagen method, enzymatic method. Collagen extraction process is cleaning (ash degreasing and degreasing) fat content is 0 → enzyme → filtration → filling → concentration → spray drying, and finally produced pure collagen powder is white. Collagen was started to be extracted, is a yellowish liquid substance, because it is not good for preservation and transportation, so after the last step: spray drying, into a white powder, and only with the bottom of a white cup rinse will be found, if you use a transparent cup, the solution is clarified.

How is collagen extracted? In fact, the collagen extraction process is more complex, not professionals do not need to understand so clearly. Like our daily pig's trotters, pig skin are very rich in collagen, need to supplement collagen friends can eat more of these two things, while with the fruit effect will be better Oh.