What is collagen?
Collagen is a protein of the connective tissue, which makes up about 30% of the body’s protein for mammals. Collagen is the main biopolymer for living beings and fulfils a very important function in the correct functioning of the system. This fibrous protein of the connective tissue comprises 70% of the skin and is a necessary element of the human skeleton. Its unique physical and chemical features ensure the transfer of forces from the sinews and maintain the appropriate firmness and flexibility of the skin.
Don’t be afraid of being old. A lot of positive things still can be done. The question is how to deal with it comfortably.