Best Haircut in Miami Fl
Best Haircut in Miami Fl
The hair (from the Latin capĭllus) is each of the hairs that grow on the scalp (upper part of the head of the human body).
There are an average of 150,000 hair strands in an adult person and grow on average 1 cm per month. They are distinguished from common hairs by their very high concentration per area of skin and development in length. They can be smooth, curly, wavy and of many colors. Hair does not only serve as an aesthetic ally (shaping and enhancing the face) but also functions as a thermal insulation, protecting the head from solar radiation and mechanical abrasion. They can also be indicative of several diseases that manifest themselves by changing their structure.
Internal structure of hair
1- Hair (hair)
2- Skin surface
4- Hair follicle
Above all, the hair is a hair. It has the same structure of all the hairs of the human body, but has its peculiarities.
Hair is a keratinized hair that grows on the skin of mammals.
The hair shaft is the part of the wire that emerges from the scalp. We can divide the hair into three parts: cuticle, cortex and medulla.
Each strand of hair is covered by a layer of tightly closed scales called cuticles that protect the inside of the hair. In healthy hair, this cuticle has a regular pattern, which keeps the water and protein molecules sealed inside the hair, keeping it supple, shiny, strong and soft.
Damaged hair, in turn, is subject to wear and tear caused by chemicals (permanent, improper products, dyes, discoloration, smoothing, etc.), as well as physical damage (excessive exposure to UV rays, use of dryers, brusque brushes).
In both cases, anomalies occur in the arrangement of the cuticles and, consequently, in the structure of the wires and the scalp. In damaged hair, the scales are open, which causes loss of luster, moisture and resistance.
That is why they need deep and intensive treatment. The hypolipidic layer which protects the hair, skin and nail has acid pH, a value ranging from 4.2 to 5.8 on the pH scale ranging from 1 to 14 and the scale 7 is neutral.
In this way, all products that come in contact with the human body must be neutral (pH equal to that of hair, skin and nail) or mildly acidic. If we wash the hair with alkaline shampoo, for example, its cuticles open, it becomes dull, difficult to comb and embarrassed.
The double ends occur when the outer part of the hair (cuticle) is removed and the inner part of the hair (cortex) is fully exposed. such a process is usually due to the use of ordinary shampoos.
It is estimated that after 3 years of use of common supermarket or pharmacy shampoo containing commercial surfactants such as sodium lauryl ether sulfate, lauryl glycoside, ammonium lauryl sulfate, coconut betaine, oleyl betaine and other anionic and amphoteric without hair friction . The damage increases with friction, and therefore, the time for sprouting the double ends decreases.
Best hair salon in Miami
Coral Gables,Miami: 210 Aragón Av.Coral Gables 33134 Fl