I hope it is not necessary to remind that the keratin straightening and, in fact, very little in common with keratin. You do not cause keratin to the hair and cause the compositions that contain formaldehyde or its derivatives. Keratin in the composition there is a cat laugh, and makes the hair straight, he does not.
Many masters, making keratin straightening, often do not have the hairdressing education, and certainly far from chemistry. Finish the week courses - not enough. After all, just not enough time for such courses to talk about all the nuances, and even more so do not talk about how to actually structure acts on the hair and by what is straightening. There are courses (even webinars that will spam the entire Instagram), Which does not talk about what might lie in wait for the customer after the procedure.
Keratin itself is not straightens hair. For hair straightening meet formaldehyde or derivatives thereof, which after heating emit the same formaldehyde accumulates in the respiratory tract.
Someone will say: "Oh, formaldehyde stand out even in the furniture. So what?". Oh, nothing, there is very little concentration to be safe even for children. But the concentration of formaldehyde in the media for keratin straightening - is enormous.
For the client, it is less dangerous, because he had to do this procedure once for 4-5 months, and the master is in contact with it all the time, which can lead to problems in the future with health: asthma, allergies, etc. As a result, a master in the service sector may encounter such problems on health, which is not envied by even those who work for the production.
Many manufacturers use cunning, and write on the packaging that the composition of formaldehyde no. Masters believe them and foaming at the mouth to prove to its customers that it is, at the same time not understanding the operating principle of the composition. Formaldehyde is there simply shown as a part of another: Methylene glicol, Methylene oxide, Formalin, Methanediol, Methanal and others.
Keratin straightening destroys disulfide bonds (hair does not recover, I have this long ago I wrote). They can destroy the only alkali and high temperature, in fact, due to this is the hair straightening.
Once keratin, which is part of a means starts washed out, the hair may become brittle, weakened. And all because the disulfide bonds are broken, and your hair can become even worse than they were before the procedure. Therefore, many sit down for the procedure in the literal sense, and do it again and again in order to stay beautiful hair, shiny and straight course.
Not all masters are warned that the keratin straightening and coloring, to say the least, not at odds with each other. Brunettes is worth considering that the dyed hair after straightening procedures can become lighter. It is highly probable that the painting after the procedure may not take. This is because keratin straightening closes the scales of the hair, and the paint on the contrary opens up to a pigment able to get inside the hair, closed paint flakes fall hard.
Some colorists might not accept the client if it has hair keratin, because the reaction can be not the best, from "nevzyatiya" pigment to the deterioration of the condition of hair, especially if you are going to clarified.
If something in the painting goes wrong, you do not even think to blame keratin, because we say it's Skin procedure. You will immediately blame colorist for his curved hands from the wrong place. Though in fact he was not to blame, if you have concealed from him the fact of hair straightening procedure performed. After all, there are certain rules of dyeing hair with keratin straightening of the hair, for example, the oxide should be no more than 3%, and generally can not be used lightening powder, because so you risk being left without any hair.
We should not forget that an important role is played utyuzhok procedure, which was heated to 230 degrees. And if would-be master badly struck a part of the hair and missed the lock, all 230 degrees will walk through his hair, that can not lead to the best result.
There are times when keratin straightening - the salvation for a girl, especially if the hair is curly. Or girl without it every day straightens the hair, causing as much damage to your hair. Then yes, keratin is the lesser of all evils, but be sure to follow the wizard's instructions after the procedure: select Daily Conditioner and care, who will advise the master.
If you have a porous hair and would like to have just a little smoothness, then choose a more forgiving and it's Skin treatments.
Keratin straightening still not's Skin procedure, as we are trying to present. Therefore, we must carefully choose the wizard for this procedure, follow all recommendations for care, or hair can turn into something like a loofah, and even fall out.
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