Permanent brush, what is it? Durability and how to do it

The permanent blowout is a hair straightening procedure that can leave hair straight permanently. This happens because the permanent brush can open the cuticles, acting on the hair fiber. In this way, it changes the structure of the hair, leaving it completely straight.

Also known as hair plastic surgery or Japanese brushing, the permanent brushing lasts from three to eight months, depending on the type of hair and the time it takes to grow. This way, retouching is only necessary at the roots of the hair, which grows naturally. That’s why it’s also impossible to remove the permanent brush from the strands that have received the procedure. If you want to go back to your natural hair, you have to wait for the hair to grow without touching it up and then cut the chemical part.

The products used in the permanent brush are based on ammonium thioglycolate, guanidine and hydroxides, which act directly on the amino acid chain of the hair. This way, it does not cause any damage to the scalp. However, it is important to consult a dermatologist to make sure you do not have any type of allergy to the products used. This is also important to know which product will be best for you.

Difference between permanent brushing and progressive brushing

As we already said, the permanent brush acts directly on the structure of the hair, providing that smooth stoned effect. It is an alternative for those who want permanent straight hair, without the need to do touch-ups very frequently.

The progressive brush doesn’t work as deep into the hair. It just creates a capsule around the hair to give it a straight appearance. Unlike the permanent brush, the progressive brush will not leave such a smooth effect on the hair, but will reduce the volume of the locks.

Another difference is in the durability of the procedures. While the first one lasts up to eight months, the progressive brush will last a maximum of three months, requiring touch-ups throughout the hair. Furthermore, the progressive brush has different assets.

Which procedure to choose

Are you in doubt between which type of brush to choose? So know that this will depend a lot on the end result you want. If you want super-smooth hair, without the need to always invest in procedures such as brushing and straightening with a straightener, a permanent brush may be the best option.

But if your goal is just to control the volume of your hair and reduce the frizz effect, without altering the structure of the strands, the progressive brush is the best alternative. Just don’t forget that, regardless of the procedure chosen, a care routine with hydration, nutrition and hair reconstruction is very important to maintain the health of your hair.

How to do the permanent brush

As it is a procedure that has some degree of complexity, it is recommended that it be carried out by a professional. The step by step that must be followed is:

1. Use an anti-residue shampoo to wash your hair, as it can open the hair cuticles so that the products penetrate better. Then, dry your hair with a towel;
2. Separate the hair into sections and apply the product, leaving it to act for 40 minutes or according to the instructions for each product;
3. Rinse your hair with cold or warm water;
4. Brush your hair and then use a straightener, styling your hair as desired;
5. Finally, apply the neutralizing product throughout your hair, leaving it to act for 20 minutes.

There are several brands of products to perform the permanent blowout, some of the most famous that sell this type of product are Loreal, Tanagra, Wella and Matrix. Furthermore, the price to carry out this procedure may depend on the chosen beauty salon, the length and volume of the hair and varies from R$200.00 to R$800.00.

Care after the procedure

The permanent brushing is a procedure that can be very damaging to the hair, so it is necessary to follow a care routine so that the strands do not become dry and opaque. Adopt a hair schedule, with nutrition, hydration and reconstruction to return water and hair mass to the strands. This way, in addition to looking beautiful, your hair will be healthy.

Another tip to maintain the high durability of straightening is to use suitable products. To do this, invest in a line of hair products that are specific for straightened hair, including shampoo and conditioner suitable for hair that has undergone this type of treatment.

Finally, be aware that the chemistry of the permanent brush is not compatible with all types of chemistry. Therefore, it is best that you do not carry out any other procedures when your hair has been brushed permanently.

Sources: Your Health Hair Salon Line

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