Collagen is the major insoluble fibrous protein in the extracellular matrix and in connective tissue. It’s found in our muscles, bones, skin and tendons. Collagen production naturally begins to slow down as we age. Making wrinkles, sagging skin and weaker cartilage in the joints
Keratin- fibrous protein that makes up human skin, nails, hair etc.
Carbohydrates
This is a chemical reaction.
The epidermis produces a protein called keratin. You nails and hair are made of the same protein.
It is not a property, it is a chemical reaction.
There are lots of things in skin. Yes, protein is part of it.
keratin
skin
Keratin
Of course skin has proteins, how else would we survive? The sun and many other sources of things give our skin alot of protein.
Nails are made of up the protein called keratin, which is a tough and insoluble structual protein. It is basically dead skin cells.
Keratin- fibrous protein that makes up human skin, nails, hair etc.
The protein that hardens skin cells is called keratin. It provides strength and protection to the skin, hair, and nails.
Carbohydrates
yes it is
yes
Keratin.