- When is indicated
- How it is done
- Care after performing a capillary cauterization
- Does capillary cauterization straighten hair?
Capillary cauterization is an aesthetic treatment that closes the structure of the strands, in order to end frizz, reduce the volume and promote the smoothness, hydration and shine of the strands, using keratin and heat.
Professional capillary cauterization must be performed in hairdressing salons, and it allows the reconstruction and sealing of the cuticle of damaged, fragile and brittle strands. Its effect is temporary and depending on the hair structure and response to treatment, it needs to be repeated every 3 or 4 months.
When is indicated
Capillary cauterization is indicated for damaged, fragile, brittle or open cuticle hair, which is in need of a deep and repairing treatment.
In addition, when the products used do not contain formaldehyde or similar substances in their composition, this technique can also be used by pregnant women.
How it is done
The process of performing the technique may vary slightly depending on the Kit used by the professional, but it usually includes the following steps:
- Hair washing: with appropriate anti-residue shampoo, in order to open the hair cuticles. This step is to ensure that the hair is ready to receive and absorb the sealant; Keratin application: after washing, the use of a sealing cream or a conditioner combined with keratin ampoules is recommended; Use of heat: finally, the thermal step is carried out, which includes making a brush and passing flat iron on the wires. The flat iron must be made in very thin strands and each strand must be smoothed 5 to 6 times.
Depending on the brand used, after the flat iron it may be recommended to wash the hair in order to remove the excess of used product or it may be indicated that the product remains on the hair for a few days.
In addition to professional capillary cauterization, there is also homemade capillary cauterization, which consists of a homemade and more economical version of the technique, which can be done using the hair dryer or flat iron at home, until the hair is well aligned. However, even in this case it is advisable to consult an experienced professional who can assess the type of hair and what your needs are, before performing the procedure.
Care after performing a capillary cauterization
After performing a Cauterization in the salon, there are some precautions that help maintain and effect the technique. Such care includes:
- Do not use deep cleaning shampoos or with anti-residue action; Decrease the number of times you wash your hair; Use specific products for chemically treated hair.
In addition, for some months it is also recommended not to do other treatments or procedures on the hair, such as dyes or straightening, so that the hair can regain its health.
Does capillary cauterization straighten hair?
Capillary cauterization with keratin can leave hair smoother for a few days, which is due to its potent moisturizing and repairing effect. Cauterization only removes frizz from the hair, not changing its structure. Therefore, this effect tends to disappear after a few washes, leaving only the smoothness, hydration and shine of the threads.
When Cauterization is performed in order to straighten the hair, it is actually a progressive brush, as the products used in addition to keratin also have in their formulation formol or substances with similar effect that smooth the hair and alter its structure.
