Hair Removal Blog

Hair is our appearance and our type of great importance, but is considered biologically hair no more than an appendage of the skin. There is) to about 80 percent protein (protein), to 10-15 percent water and about 5-10 percent of pigments, minerals and lipids (fats. The hair proteins contain a basic chemical unit of amino acids, especially the sulfur-containing amino acid cysteine. Amino acids are the building blocks of proteins, which are strung together like beads on a string) (protein chains.

They have side chains ( “little arms”) that are essential for the hair structure. Two cysteine residues can use their side chains containing sulfur train called a disulfide bridge, thereby generating the double molecule cystine. Disulfide bonds are bonds between sulfur atoms and in addition to other molecular forces for the formation and maintenance of the spatial folding of the proteins responsible.

This folding, protein metabolism can be many things that look like a messy ball of yarn, called the biochemist and tertiary and quaternary structure. Only the spatial structure of proteins allows their function, such as an enzyme in the metabolism of the body, comparable to the processing of crude steel cylinder with a lock.

And they give the hair structure: Here are the disulfide bonds etc. determines whether a hair is straight or curly.