LeTs look at perms, that hair is wrapped and the waving solution is put on, this breaks the disulfide bonds in the hair so they can reform into a curly state. The neutralizer is applied to keep the disulfide bonds in that state. I'd it is not appliend the hair will be limp and hold no curl. In a relaxer the neutralizer does the same thing. It keeps the reformed disulfide bonds in their new structure while also bringing the pH of the hair back down to normal.
An obelisk structure is generally not associated with hair.
Quasi permanent hair color is gentle on the hair structure, but gets lighter with each hair wash. This type of color keeps the hair structure soft.
The structure that houses a hair is called a hair folicle. It can be damaged and cause ingrown hairs.
effect water temperature has on hair structure
hair follice :)
Hair is composed of the strong, fibrous protein called keratin. The structure responsible for hair growth is the hair follicle.
The structure of a hair shaft is where it grows and goes through the three different phases
Tempoary colours do not affect the hair structure. They lie on the hair cuticle and are washed off straight away when you shampoo your hair.
Describe the physical effects of styling techniques on the hair structure?
A head.
The protective structure of corn is the hairs and the husk.
The basic structure of haor and nails is KERATIN.