Hair beauty and health have always been hot topics of discussion, especially with the growing popularity of various procedures to improve the appearance of hair, one of which is keratin straightening. Thanks to its ability to make hair smooth and shiny, it has become popular among those who dream of perfectly healthy and beautiful strands. However, as with any procedure, there are pros and cons of keratin that are important to consider.

Keratin for hair straightening - what is it? Advantages and disadvantages

Keratin is a protein that is naturally found in the structure of hair, nail plate, and the outer layer of the skin. This protein is responsible for the structural integrity and elasticity of the hair. When hair loses keratin due to various factors such as chemical treatments, friction, UV radiation, and other external influences, it can become brittle and prone to tangling.

The keratin hair treatment is a method of restoring this protein, as a special product containing keratin and other additional components is applied to the hair. This can help restore damaged hair structure, reduce frizz, and give smoothness and shine.

It is important to note that the quality and duration of the result may depend on the products, technique, and hair type. You should also take into account possible allergic reactions to some components. Before performing the procedure, it is better to consult a professional stylist for advice and to take into account the individual characteristics of the hair.

Advantages of the keratin hair treatment:

  1. Smoothness and shine. Keratin straightening helps hair look smoother and shinier, making it less prone to tangling.
  2. Reduced frizz. Hair becomes less frizzy and more manageable, making it easier and faster to style.
  3. Protection from harmful factors. Keratin can help protect hair from environmental influences.

Cons of the keratin hair treatment:

  1. Chemical ingredients. Many keratin products contain chemicals that can cause allergic reactions or skin irritation.
  2. Cost and duration. Keratin treatments can be quite expensive, and they often require a long period of time to complete.
  3. Loss of volume. Some people notice that their hair becomes less voluminous after keratin straightening, which can be unpleasant for those who like voluminous hairstyles.

Is keratin harmful to hair?

The question of whether keratin is harmful is a subject of debate. Some experts believe that a large number of chemical components can affect the condition of the hair and scalp. However, others believe that a properly done keratin treatment can improve the condition of your hair.

In any case, before deciding to do keratin straightening, it is important to consult a professional hairdresser who will provide all the necessary information and advice based on the specific characteristics of your hair and scalp.

How to apply keratin to hair? Keratin hair treatment - instructions 

Applying keratin to hair is a process that requires precision and several steps. Below are the general steps for applying keratin to hair. However, it is important to note that the process may vary depending on the specific product you are using and the manufacturer's instructions. Before starting the procedure, it is recommended to carefully read the instructions on the package or consult a specialist.

  1. Start by washing your hair with a deep cleansing shampoo to remove product residue and dirt.
  2. Blow dry your hair 80-90%, leaving it slightly damp.
  3. Divide your hair into sections for even application of keratin.
  4. Apply keratin evenly from the roots to the ends of the hair.
  5. Use heat (a hair dryer or other heat treatment tools) to activate the keratin and penetrate it into the hair structure.
  6. Allow the hair to cool, then use a flat iron to straighten the hair. Pass the small strands through the required number of times and choose the optimal temperature.
  7. After cooling, wash your hair with a special shampoo and use a conditioner or mask according to the instructions.
  8. After the procedure, use sulfate-free hair care products. If you have an oily scalp, choose the right sulfate-free shampoo.

Always follow the manufacturer's instructions and perform the procedure in a well-ventilated area. If you have any doubts, it is better to consult a professional stylist.