The importance of protein and keratin for hair

A protein treatment is a hair repair treatment by filling in the gaps in the hair with hydrogenated protein, wrapping the hair layer, and thus protecting the hair from additional damage in the future, and strengthening and repairing the hair.  It is used on damaged hair, which lacks elasticity, is broken, wrinkled, and dehydrated, and protein therapy is not used on healthy hair.  Another popular type of protein is keratin. [1] Another treatment is Brazilian Blowout, a treatment used in straightening hair by making a protein layer on the hair shaft to soften the hair and create a beautiful hair appearance. [2]

 Keratin hair straightener

 Keratin treatment is the treatment used to straighten coarse or wavy hair, reduce the volume of hair, and make it easy to control, and to obtain the appearance of fine, silky, and straight hair, and is not used on thin hair or straight hair (English: basically)  It takes more than three hours to process keratin hair straightening in beauty salons, starting with washing the hair with filtered shampoo, drying it completely with a hairdryer, then applying the product evenly to the hair divided into sections, leaving it for 20-30 minutes on the hair and covering it with a hat, and then  dry the hair with a blow dryer again before using the flat iron straightener set to a temperature of 450 degrees Fahrenheit, and the product remains on the hair for three days while refraining from washing or tying the hair, and the end result of this treatment is straightening hair and more soft for three months. [2]

 How to straighten keratin hair at home

 Keratin is a protein that softens wavy and frizzy hair and adds shine to hair, bearing in mind that the use of home keratin treatments is less harmful but its effect lasts for a shorter period, and the important things that should be avoided when purchasing keratin products are keratin treatments that contain toxic chemicals called formal de  Which causes health problems such as DMDM ​​Hydantoin, Glyoxal, Imidazolidinyl Urea, Diazolidinyl Urea, Methyl Glycol, Polyoxyethylene Urea, Quetrium-15, and Sodium Hydroxyethyl Glycinate.  However, formaldehyde causes irritation of the eyes, nose, and allergies, and an allergic reaction to the skin and lungs, in addition to cancer, although keratin treatments that are free of toxic chemicals are not as effective as keratin treatments that contain toxic chemicals, and professionals can be consulted  In beauty salons about formaldehyde-free keratin treatment, the method of using keratin treatment in individual hair at home is: [3]

 the required materials:

 Keratin treatment.

 Clarifying shampoo.

 Hairdryer (blow dryer).

 Hair tweezers.

 Gloves.

 Thin-toothed comb, or dye brush.

 Shower cap.

 Flat iron

 Method:

 Washing the hair with filtered shampoo to get rid of the accumulated substances on the hair, and allow the hair to absorb Keratin better.

 Thoroughly dry hair with a hairdryer set at medium heat.

 Divide hair into 4-8 sections by hair density, and fix each section with hair clamps.

 Wear gloves when using the keratin treatment product on the hair.

 Keratin treatment is applied evenly to the hair sections from the roots to the end of the hair so that the hair is coated without over saturating it and apply it using a fine-toothed comb or dye brush.

 Fix each section using a hair clamp after you have finished applying the Keratin treatment.

 Cover your hair with a shower cap for 20-30 minutes, or apply the mentioned instructions for keratin treatment.

 Remove the cap and tweezers from the hair, and dry the hair with a blow dryer (set it to a high or low temperature, as instructed in the Keratin treatment).

 Adjust the temperature of the hair straightener according to the instructions mentioned in the treatment of keratin, and use it on small parts of the hair, the thickness ranges between 1-2 inches.

 Washing hair after three days using a sulfate-free shampoo, and not using conditioner (avoid tying hair or washing it after keratin treatment for three days, and keratin treatment can be made to last longer by avoiding hairdressing, avoiding the use of thermal hair styling tools).

 Note: If the instructions for use on keratin treatment are different from the method mentioned in the article, you should follow the instructions for the use of keratin treatment and adhere to them.

 Brazilian Keratin

 Brazilian Blowout is an anti-hair straightening treatment, a liquid keratin formula that is attached to the hair to form a protective layer that closes the hair complexion, removes frizz and adds intense shine to it, making it flexible toward thermal hair styling tools, [4] and is a treatment appropriate for tissue  Light hair, medium-density hair, and less wavy hair, and for the woman who wants to maintain the volume of hair, and the movement in it free from frizz, and controllable, and can also be used on hair exposed to the treatment of Keratin, or relaxers, or treatment of individual hair  Japanese (pal  English: Japanese straightening treatment).  This type of treatment requires an hour to two hours in beauty salons and is done by washing hair with shampoo to filter hair, then drying hair with a towel, dividing hair into sections to put the Brazilian treatment, and after applying the treatment, the hair is dried using a dryer  Hair, then the hair straightener is used after setting it to a temperature of 450 degrees Fahrenheit, after that the hair is rinsed and a deep moisturizing mask is applied to the hair, and treatment ends once you leave the beauty salon and the hair can be washed on the same day, and the woman is absolutely free to hairdresser her hair directly, and the result  Now  State-level process is fine hair, and Vd but is lighter than the keratin treatment of corrugated poetry Alkerla can retain the natural Pettmuge but in a softer and free of wrinkles. [2]