Permanent hair straightening: the features of the procedure

One of the modern novelties in the world of fashion and beauty is the permanent straightening of the hair, allowing even from disobedient and outwardly unsightly hair to make magnificent smooth and shiny curls. To achieve a tremendous result, one procedure performed in the salon is sufficient, and it is much safer for the health of the hair than for the constant use of straightening irons. The very procedure of permanent straightening has some similarity with a chemical wave, as during the session similar drugs are used to straighten the curls.

Preparations for the procedure

Permanent hair straightening is carried out with the use of chemical reagents, and the choice of this or that reagent depends on the specific type of hair. The strongest rectifiers include sodium hydroxide, which allows you to straighten even strongly twisted hair, but with its use, the curls themselves are severely damaged. A less aggressive drug is ammonium thiol glycolate, which is also used for complex and heavily curled hair, but it does not significantly damage the structure of the hair. Hard ringlets do not react to any rectifiers.

Also, hairdressers are usually advised, within a few weeks after straightening, to use special hair restoration products for home use that not only can rehabilitate curls, but also have an additional straightening effect.

Permanent straightening: benefit or harm?

Despite the sensational positive feedback, this procedure can not be called completely harmless. However, you need to understand that straighten or vice versa - curl hair without harming them is impossible. You can only reduce the chemical effect by using more gentle methods of straightening. One such is bio-straightening. This is the same permanent hair straightening, only in this case special protective means are used. So, immediately before the procedure, a protective cream on a vaseline basis is applied to the scalp, which is very easily removed at the end of the session.

Indications and contraindications for the hair straightening procedure

The main condition of the procedure - healthy, not damaged hair. If they are overdried, split, painted or minced, then it is not recommended to carry out permanent hair straightening. In addition, you should not expose your locks to the chemical effects of the rectifiers before the very beginning of the summer season, since the sun's rays do not have the best effect on the weakened hair after straightening.

The result of permanent hair straightening

Many girls believe that permanent hair straightening allows you to forget about such an unpleasant moment as the daily styling. However, against nature, as they say, you will not trample, and nobody will cancel the packing. Curly hair will still curl, because their structure from the performed procedure will not change. Despite the fact that after straightening hair, as a rule, heavier, a certain fluffiness still remains. But it can be reduced by using special means for styling. However, they can be used only 2-3 months after the procedure. Until then, the treatment of hair should be careful, without using a hair dryer and ironing.

Professional permanent hair straightening so it's good that the effect lasts up to six months, besides an experienced craftsman in the salon will always be able to tell what means for home care is better to use, in order to keep the result as long as possible.