How to thin or thicken hair strands

It is very common for some women at least at some point in their lives to want to change their hair. If they are short, they want to grow, if they are long, they want to cut. If they are straight, they want to curl, if they are curly, they want to straighten.

Another change that many are looking for is to try to thin or thicken their hair, shrink or increase the volume. This makes the entire cut take on other dimensions and the thickness of the wires can completely change the look.

But one must know that structural changes in the wires are very delicate and do not always have the expected result. Therefore it is good to know very well the effects of each procedure before playing headfirst!


How to thicken the wires?

You have probably heard of several techniques that promised to make the strands thicker, giving a fuller effect, right? We spoke with Dr. Juliana Spector, a dermatologist specializing in hair therapy, to find out what can really help make your hair healthy and at a good volume. Check out the four options commented by the expert:

1. Supplementation with Biotin

Biotin has been used to help induce hair growth. Normally, a balanced diet is sufficient to provide for daily biotin needs, but in cases of malnutrition or certain diseases, the body may need additional doses of biotin. But one caution: can too much biotin cause hair loss? She warns.

Also read: 10 foods that can help improve the look of your hair


2. Have a nutritious diet

"Having a nutritious diet is important for overall health, including the growth of strong and healthy strands." Consult your nutritionist to do a work together with the dermatologist.

3. Relieve stress

Stopping stress won't properly make the hair thicker, but too much stress can trigger or increase a hair loss process, making your hair less bulky overall. It is therefore worth tackling the problems and trying to solve them. If you need to, be sure to seek professional help.

4. Supplementing with Pantogar

• Any supplementation should be prescribed only in the event of loss in need. Excess of certain vitamins can produce the opposite of the expected effect. But when correctly indicated, this medication can help in increasing the hair mass ?, explains.


Whatever technique you want to further bend your hair, it is very important to do so under the supervision of a trusted dermatologist.

Tuning the wires: a good or a bad idea?

On the other hand, there are also those who want to fine tune the wires, leaving them with less volume and a more contained look. The problem is that thinning the wires is almost always synonymous with damaging the wires.

Read also: 10 secrets of hairdressers to have always healthy hair

According to the hair therapist Vaneza Arruda, the hair shaft is formed by keratinized cells that have as one of their functions to prevent the penetration of chemical agents. By using methods that attack this penetration barrier, the cuticles become damaged and thin the strands ?.

Here are some examples of procedures that end up damaging the wires:

  • Brush: Brushing your hair causes a lot of friction and exposes the hair to too much heat (heat is also a detrimental factor for curling iron and babyliss).
  • Chemical Procedures: Straightening brushes, progressive brushes and other procedures like these change the structure of the wires, making them too thin or even causing the hair to fall.

  • Use coconut soap: In addition to the fact that there is no scientific proof that coconut soap safely taps the strands, it damages them by removing protective fat, says Dr. Cristiane Braga.

What you can do to make your hair look more controlled is to invest in hair treatments or simple tricks to make your hair well nourished. Check out:

  • Masks and Finishers with Mineral Oils: "What happens with products with mineral oils is the sealing of the cuticles, which visually decreases frizz giving a more disciplined, less bulky look," said Dr. Juliana.
  • Wash hair with cold water: Using cold water helps seal the hair scales, giving a much better and healthier look to the hair as a whole.

There are many other techniques that promise to work wonders and deliver the result you expect for your hair, but be careful not to get stuck! The best thing is always to moisturize, treat and take good care of the hair so that they are always strong and healthy.

HAIR THICKNESS: How to test and make your hair thicker (May 2024)


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