Hair Dryer, Straightener and Curling Iron: Use with Care
Using a hair dryer, straightener or curling iron has become a routine part of our daily lives. The vast majority of women use some kind of heat source on their hair. However, no type of hair is immune to damage caused by exposure to heat. In some cases, hair dryers, straighteners or curling irons can cause damage to the internal structure of the hair, the cortex.
Dryer and Other Excessive Heat Sources
Excessive heat can denature keratin. Keratin is the protein responsible for mechanical properties such as elasticity and hair strand strengthTherefore, this modification in the internal structure can negatively affect the hair strands and, in some cases, may be irreversible.
The first warning signs we should notice in our hair is dryness and breakage of the hair strands. Damaged, weak hair that tangles more easily, is frizzy, lacks shine and softness are also signs that the hairdryer, straightener or curling iron are being used incorrectly.
Flat Irons, Hair Dryers and Curling Irons Can Cause Bubble Hair
One of the most serious problems that this heat can cause to your hair is Bubble Hair – Bubble Hair Syndrome.
What is Bubble Hair?
The capillary shafts contain air-filled spaces called vacuoles. These vacuoles can become filled with water if the hair should be wet at the time of application. from the heat source – hairdryer, straightener or curling iron.
When we heat our hair to dry and straighten it, the excess heat vaporizes the water in the hair shafts, expanding the vacuoles and forming a sponge-like structure. This damaged hair becomes fragile, favoring hair breakage.
O Bubble Hair is irreversible. Therefore, it is very important to use all preventive measures to keep this condition to a minimum.
Avoid Bubble Hair, Without Letting Go of the Hair Dryer
So that your hair doesn't suffer from so much exposure to the heat of the dryer, you can use products that provide thermal protection to the hair.
Heat protectors Their function is to protect and envelop the hair shaft. In doing so, they keep high temperatures away from the cortex and prevent the cuticle from being damaged by heat exposure. valuable tip é do not dry your hair when it is very wet . Wait for it to dry naturally a little.
In the meantime, do your makeup and choose your outfit for the day. Your hair will have time to eliminate the water without much intervention from you.
Optimize the Use of Thermal Protector
O thermal protector it should always be used in damp hair, before using a hairdryer, straightener or curling iron. Ideally, apply to the length and ends of the hair, avoiding touching the roots.
When using a hair dryer, avoid the hottest temperature and don't hold it too close to the hair shaft and scalp. By taking proper care and using the right products, you will have a... More beautiful and healthy hair.
