Keratin hair treatment: Why and how to do it

Meet the savior of dry hair

You must have heard of keratin before, but do you know what it is? Keratin is a protein naturally formed by the human body, composed of several amino acids and it is essential for the hair, as it helps to form the hair strands’ structure. This component prevents water loss, leaving hair hydrated, shiny, frizz-free and very strong! That is essentially what every woman wants, right?

However, we need to be careful, as several factors of everyday life can contribute to the loss of keratin. Among them are exposure to the sun, pool water, chemical treatments such as dyeing, and excessive and incorrect use of flat iron and hair dryer. For those who are suffering from brittle and lifeless hair, a treatment with keratin[1]Kimura, G. (2020, January 21). 5 formas de usar a queratina corretamente nos cabelos. CLAUDIA. … Continue reading (also called Brazilian blowout) is just perfect!

hair treatment

Hair treatment with keratin[2]Gallagher, G. (2020, April 1). Pros and Cons of Keratin Treatments. Healthline. … Continue reading can be done both at home and in the salon, but it is worth taking some precautions:

1) Because it is a protein, if used in excess, the hair may end up stiffening;

2) Keratin should also not be applied directly to the scalp, but to the hair!

3) And lastly, as much as the effect is miraculous, give an interval of at least two weeks between each use, ok?

Well, now that you know the basics, here are some ways to use keratin to have beautiful, healthy hair!

IN HAIR MASKS

You can find great hydration masks that have keratin as their main component! If you are already used to applying this type of product, it can be a great option. In this case, the process is very simple: wash your hair with shampoo and conditioner and then apply the mask over the entire length of the strands – remember to avoid the root! Let it act for about 5 minutes and “voilà”: a soft and shiny hair awaits you.

Keratin hair mask
The Brazilian brand Nazca has a series of incredible keratin products, such as this hair mask!

IN LEAVE-IN PRODUCTS

This way of using keratin is indicated mainly for girls who usually use flat iron, hairdryer or babyliss. This finishing product will protect your hair from the aggression caused by thermal processes, as well as from the aggression of the sun’s rays, guaranteeing the health of your hair!

Keratin leave-in
If you can’t live without a flat iron, babyliss or hair dryer, this keratin leave-in is your perfect match!

CAUTERIZATION AND CAPILLARY RECONSTRUCTION

For those with damaged hair, the processes of cauterization and capillary reconstruction, carried out by professionals, are the most suitable! These procedures act directly on the hair strand structure, returning essential nutrients to it. Depending on the condition of your hair, the treatment can vary from fortnightly to monthly, but you can be sure of one thing: right after the first application, your hair will be healthier than ever!

Keratin treatment kit
Nazca’s professional Brazilian Keratin kit is often used at the best hair salons! 

Now that you know the importance of keratin for the health of your hair, the precautions you must take when using it and different forms of use, soft, healthy and shiny hair is basically at your fingertips. On Metro Brazil’s website, you can find even more options for keratin-based products! Soon enough, you will be able to say “Bye bye, damaged hair”!

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