Keratin is especially designed for very swollen, electrified or dull hair. What is keratin? How should the service be? And what are the benefits and harms of applying keratin to the hair? Here are all the things you need to know before applying to your hair.
Born in Brazil, keratin is a basic protein for hair, nails and skin. Prolonged use of hair dryers and hair straighteners can cause burns and tissue damage in the keratin tissue of the hair and the top layer that protects the hair. Therefore, the hair burns and gives the effect of a fabric when touched. It does not look at the word and cannot take shape without a fan. In this case, keratin treatment is applied to the hair. This will make your hair straight and soft, as well as treat burnt strands.
However, keratin products also contain chemicals that can be harmful to your hair. It should also be noted that straightening with keratin will make your hair look beautiful for a while. This should be practiced by masters. Note that due to its harmful substances, keratin is banned in some countries.
Is keratin harmful to hair?
Formaldehyde in keratin has been recognized as a carcinogen by the International Agency for Research on Cancer. It is also necessary to use high heat when applying keratin, which causes hair breakage and burning.
This process must be repeated for the hair to get the same look. However, these repetitions are very harmful to your hair.
Cannot be used to straighten curly hair
Begins to dry excessively on light-colored & frequently colored hair
You may have to cut your hair after application.
Benefits of Keratin
The hair reflects light better, so the hair looks brighter.
Straightens unruly, puffy hair
It is not necessary to just do it to hairdressers. There are also shampoos and creams that contain keratin, which also makes the hair more shiny and vibrant. However, it must be applied by masters in order to stay for a long time.
If you do not want to have to straighten and blow-dry your hair every day, you can apply keratin. But keep in mind that keratin will straighten your hair in just 3 months.