Heat protectants are very important because they absorb some of the heat damage from your cuticle. This will keep your hair looking shiny and healthy. Additionally, by protecting your cuticle, you also prevent damage to your cortex which will help protect against breakage. Another way to protect you hair is to limit heat styling.
Since learning that water and heat have the same effect on our hair breaking the hydrogen bonds , I now tend to style my hair — or more so avoid awkward kinks — by allowing my hair to dry in either plaits, a buns or brushed straight back. Scientific Scribbles How does hair straightening actually work?
How does hair straightening actually work? Science in action. Source: Flickr Bonding time I did a little research and it turns out that when you apply heat to your hair, it breaks apart the hydrogen bonds in your hair. Is straightening really bad for your hair? We need to back-track a bit to understand this.
Wait, what is the cuticle and cortex?? So, basically, your hair has three layers: the cuticle, cortex and medulla. The cortex is kind of a big deal. Anatomy of the hair shaft. Journey to the centre of your cortex The hydrogen bonds we were talking about before are contained within our hairs keratin, which now we know are in our cortex. How can I protect my hair? Protecting your hair consists of 3 parts: Using the right temperature for your hair type Using a heat protectant Conditioning your hair after heat styling.
Scales on the cuticle layers of our hair can be smooth, or raised. When they are raised, our hair is more vulnerable to heat damage, wind damage and breakage as the scales can catch on eachother. Permanent hair straightening treatments are a form of chemical processing for your hair. These treatments work for several months or more, usually lasting until new hair grows in to replace the hair that was treated. For this reason, these processes are called permanent hair straightening.
If you find your wavy or curly hair hard to style or just want a change in your look, these processes can be appealing. Self at-home treatments and salon treatments are both popular options. This article will help you be informed about the pros and cons of this kind of hair treatment. There are several types of treatments that claim to make your hair straighter. Each relies on a different chemical formula and processing method.
Some of these treatments are sold in kits that you can do yourself at home, while others require salon-grade equipment to be done effectively. A perm refers to a chemical process that permanently alters the hair follicle. Perms are usually done in one appointment that takes a few hours. The cost of a perm can vary according to your salon and how long your hair is.
Chemical relaxant kits can be purchased at pharmacies and beauty supply stores. These treatments claim to offer the same results as a perm from a salon. Unless you have formal cosmetology training, it will be tricky to use these kits effectively. Keratin hair treatments , Brazilian blowouts, and semi-permanent hair straightening all refer to a method of treating your hair for a straight texture that lasts 3 to 5 months.
This process might involve the longest time spent in a salon chair 5 to 6 hours , but it also claims to last the longest up to 6 months. A chemical solution is applied to your hair. These chemicals change the way that the proteins in your hair are configured.
With perms and thermal straightening procedures, a neutralizer is then applied to your hair. This neutralizer causes your hair to lock into its new shape, with new bonds forming between the protein molecules of your hair.
It can take several hours to infuse the hair with the chemical solution, apply the neutralizer, and style your hair.
This means less time that your hair needs to be under the heat , according to professional hair-care brand Schwarzkopf. This allows you to have better access to each section of your hair, preventing you from having to go over the same pieces again and again. Instead of reaching behind the top layer of your hair, clip it up to allow for easy reach to your bottom layer.
This causes a bubbling and buckling of the cuticle that appear as tiny hair blisters under magnification.
Just spray on or rub in a little right before you straighten your hair to maximize its effects. When you get a new straightener , test out each setting, starting with the lowest, to see what works for you. The ceramic plates help to protect your hair due to the fact that they have negatively charged ions , according to Leaftv. Instead of running your straightener over loose hair, take the current strand and hold it away from your body until it becomes tight.
In order to lessen the impact of your straightener, use a restorative hair mask.
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