The formaldehyde-free progressive brush aims to straighten hair, reduce frizz and leave strands more silky and shiny without the need to use products with formaldehyde, as in addition to representing a major health risk, its use has been banned. by ANVISA. This type of brush, in addition to improving the appearance of your hair, is capable of stimulating collagen production, leaving your hair healthier.
This type of progressive brushing normally lasts 3 months, which may vary according to the type of hair and number of washes per week. Furthermore, as it does not use formaldehyde, generally after the first application of the product the hair is not completely straight, and must be done again, and it should not be used on afro hair.
Due to the absence of formaldehyde, this type of brush does not cause any side effects, such as burning, scalp peeling, allergic reactions or burning eyes. However, it is not recommended that pregnant or breastfeeding women undergo this type of procedure, unless they have authorization from their obstetrician.
How it is made
The formaldehyde-free progressive brush should be carried out, preferably, in a beauty salon and with a specialized professional. Thus, this type of brush is made as follows:
- Wash your hair with deep cleansing shampoo;
- Dry your hair and apply the product strand by strand, until all the hair is covered with the product, leaving it to act for between 15 and 30 minutes depending on the type of hair and product used;
- Then, straighten all the hair, at a temperature below 210ºC, strand by strand;
- After straightening, you should wash your hair with warm water and apply a cream appropriate for the procedure, leaving it to act for about 2 minutes and then rinse with warm water;
- Finally, dry your hair with a hairdryer at a low temperature without brushing.
It is worth mentioning that the product application and removal process varies according to the brand, the most commonly used being Maria Escandalosa, ExoHair, Ykas and BlueMax, for example.
Although the products indicate the absence of formaldehyde, it is important to pay attention to the component substances, as some, when subjected to higher temperatures, can have the same effect as formaldehyde. Therefore, it is important to pay attention to the product label before undergoing the procedure.
How long does it last
The formaldehyde-free progressive brush lasts an average of 2 to 3 months depending on how many times the person washes their hair per week and what type of care they have. The less care you take with your hair, the less time this brush will last. But if the person is careful to use good hair products and moisturizes weekly, the formaldehyde-free progressive brush can last much longer.
It is important that after carrying out the formaldehyde-free progressive brush, hydration is carried out regularly, at least once a week, to guarantee the shine, softness and structure of the hair. Furthermore, it is important to avoid using deep cleaning shampoos or masks that serve the same purpose, as they can reduce the durability of the brush.
