Japanese therapeutic chemical curl of hair – pros and cons of the procedure, photo before and after

Japanese therapeutic chemical curls are a cutting-edge hair treatment that blends maintenance and styling. This method is intended to strengthen the hair and produce soft, organic curls. This process is popular because it can add texture and volume without doing too much harm.

Like any chemical treatment, it has benefits and drawbacks, though. Although the results can be breathtaking, it’s crucial to weigh the advantages against any potential disadvantages before determining whether this procedure is appropriate for your hair type.

This post will discuss the advantages and disadvantages of the Japanese chemical curl as well as provide before and after pictures so you can see the changes it can make.

What is it?

Japanese hair curling technology, also known as "silk curl," uses a unique matrix material that is taken out of hair cells.

As a result, only the sulfid bridge is stretched, eventually returning to its original position, leaving the hair’s structure intact. Keratin, betaine, lecithin, and amino acids that strengthen and repair damaged hair’s structure are all included in the curling formula.

The history of the creation

Japanese curl first became popular in the middle of the previous century, in the mid-1990s. The German company Goldwell and the Japanese company KAO are credited with creating the technique.

The method gained worldwide popularity very quickly, and rumors have it that many celebrities in the entertainment industry (like Shakira and Beyoncé) use it.

Indications and contraindications

Everyone can benefit from Japanese curls, but those with weak and damaged medium-length hair should especially consider them. The hair can regenerate and regain its luster and beauty because of the smoothing effect of keratin scales. Ladies with hard hair structures can also benefit from it because the perm will soften and smooth their hair. The Japanese process can also help with appearance if you recently underwent unsuccessful highlighting or bleaching.

For those who have just recently had a permanent hairstyle, it is not recommended to use one. Waiting at least six months before undergoing the new procedure is required to avoid aggravating the condition of your hair. Those who have previously dyed their hair with henna or basma, as well as expectant or nursing mothers, should not use this Japanese technology.

Crucial! Curling hair with a Japanese perm is a great and, most importantly, safe method. But keep in mind that there are limitations in this instance, such as for people who have just recently undergone the procedure. Using this method to curl your hair more than twice a year is not advised.

Photos BEFORE and AFTER the procedure

Japanese therapeutic chemical curls combine hair treatment and styling in a way that is gentle enough to add volume and soft waves to hair. Compared to conventional perms, the process minimizes damage by using a milder chemical solution. For people who want healthy hair and long-lasting curls, this is the best option. But depending on the type of hair, the procedure can be costly and time-consuming, and the outcome might differ. Before and after pictures can help illustrate the change, but it’s crucial to consider the advantages and disadvantages before determining if this is the best course of action for you.

Difference from regular perm

The primary distinction between "Japanese" and ordinary perms is how naturally they affect hair. The curls simply straighten out after several months and don’t require to be chopped off as they are irreparably damaged. The results of a perm can be extremely disastrous, particularly if the hairdresser was not very skilled.

Japanese and German technologies differ in:

• safety for hair;
• no chemical smell;
• therapeutic effect

Regular perms with a high alkali content can cause major damage to the strands. The hair itself gains more softness and shine after the Japanese technique, and the curl becomes elastic and transparent. Any type of hair, including hard and severely damaged hair, can use it.

Regular chemistry will damage the structure, leaving the curls looking lifeless and dull. For this reason, hair restoration with specialized masks is advised after regular chemistry. These kinds of issues are uncommon with Japanese permanent and bio.

Advantages and disadvantages

Japanese permanent makeup lasts up to nine months, while alkaline permanent makeup lasts no more than three months. But it’s thought to be the mildest exposure type of all. Agents that shield curls from fading and split ends are present in certain compositions.

Pros of Japanese permanent makeup:

• suitable for all hair types;
• safe and even beneficial for hair;
• natural straightening of curls over time;
• excellent compatibility with simultaneous dyeing.

Cons of Japanese permanent makeup:

• high cost of the procedure;
• straightening after 5 months;
• cannot be done more than twice a year;
• allergic reactions are possible.

Miracles don’t happen, and if you follow the directions incorrectly or repeat the process too frequently, the Japanese technique could also be harmful (for example, keep the composition on your hair for too long). However, the "Japanese" has a neutral pH, which keeps the hair’s S-bonds intact and allows for the use of hair color in combination with it.

LISTEN UP! The cost of the Japanese procedure starts at 5,000 rubles. Common chemicals range in price from a thousand to five thousand rubles.

Execution technology

The most well-liked curling compositions are Mossa (Italy), Hahonico (Japan), Evolution (Germany), and ISO (USA). Lecithin, amino acids, betaine, the entire keratin complex, and other beneficial ingredients are all included in the composition. Many hairdressers use them with success.

Curling process:

1. A professional examines and washes hair.

2. Choosing the curling composition and curler sizes.

3. Modeling the desired curls in the hair after applying the mixture.

4. The mixture is removed and a fixing composition is applied to the curls after 30 to 90 minutes.

5. Hair design.

Depending on the length of the hair, the entire process shouldn’t take longer than one to three hours. After being washed, hair dries and breaks into strands. Next, the master continuously winds curlers onto them with the chosen diameter. Curling is done outward, not inward from the face. After that, a towel is used to insulate the head and cover it with a film. Upon completion, the curlers are taken out and the curls are treated with a fixative.

The time spent in the salon will increase if coloring or medical procedures are performed in addition to curling. The curling mixture’s composition needs to contain beneficial ingredients. As an illustration, consider istaine, collagen, silk, ceramides, lecithin, cysteine, and natural oils like jojoba, almond, and macadamia.

Crucial! Certain compositions (Soft, Medium, Hard, etc.) are designed for thin, coarse hair and damaged strands. Separately chosen are protective sprays with therapeutic qualities and lotions that stabilize the elastic curl.

How to choose the right composition and choose a master?

The composition of the mixture for Japanese curls is selected strictly individually. If the client has bad hair, the master will select the most gentle option with the presence of many nutrients that will help improve the hair structure.

Even though the process is safe, it’s still best to deal with qualified masters in reputable salons. Using your friends’ recommendations, you can locate them. It is preferable to avoid trying new things and to not curl your own hair. Apply a few drops to your hand prior to use to ensure you don’t have an allergic reaction to the ingredients.

Price in the salon

For medium-length hair, a Japanese perm starts at 5,000 rubles. A visit to the salon will cost more the longer the hair. The procedure can cost up to 12–15 thousand rubles for owners of long strands.

How to do it at home

You can get a Japanese perm at home. However, if the hair is long and you lack hairstyling skills, this will be very challenging to accomplish. Unfavorable outcomes are also possible, such as bald spots, uneven hair, and creases. For 2-4 weeks, it is best to get in touch with experts or purchase light products that have a curling effect.

To curl hair, gather the following:

• one of the ready-made curling compositions (Evolution, Stealth, etc.);
• curlers of the required diameter;
• fixer and mild shampoo for washing hair;
• cap and film, as well as dishes for creating the mixture.

The course of events is the same as it is in the salon scenario.

• Hair needs to be washed and divided into strands, greased with a curling composition from the bottom up (in a checkerboard pattern, so that pronounced partings are not visible).
• Curlers can be curled in different ways, so it is advisable to find out in advance on the Internet what effect can be achieved. The most popular are vertical, spiral twisting, root curling, “twin” (half of the strand vertically, and half horizontally).
• After the time specified in the instructions has elapsed, you need to carefully unscrew the curlers and rinse them from the remains of the mixture. After applying the fixative, the hair is washed again with an acidic composition (for example, water with vinegar) and can be dried naturally or using a diffuser.

LISTEN UP! You can enhance the beauty of the strands during the at-home process. When winding up on pertussis at the base, you must slightly shift the strands in order to achieve this.

Japanese chemical curls

• The most popular tool is Goldwell (Germany), which allows the Japanese chemical curls of extra-class. This tool includes Coenzyme Q10, which provides shine and care for the hair.
• Another popular Fladyca Exchiffon (Japan) with thioglycolic acid, collagen and tea leaves extract, as well as Tocosme (Japan) with natural expensive essential oils.
• The features of Stealth (Japan) are cysteine ​​salt and sodium bromate, which contribute to natural curls. Means should contribute to the moisturizing of curls, their elasticity and strengthen oxygen compounds. Each type of composition has its own forced force, which is measured by points. When choosing a product, you need to focus on the useful composition for hair treatment and the type of future curl.

Reviews

• Reviews of the procedure taken from popular resources irecommend.ru and otzovik.com:

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How often should the procedure be done and how long does it last

Naturally, curly hair straightens out after four to five months. It is advised to wait six months after the curl before undergoing another procedure.

Is it possible to do the procedure during pregnancy

Pregnancy should not be coincided with the use of chemical compounds for any kind of manipulation, including coloring and hair curling.

Hair care after curling

You shouldn’t attempt to wash or comb your hair after the procedure. It is best to avoid damaging your hair and to avoid coming into contact with water for at least a day. In order to minimize any negative effects, the master should recommend certain products for washing (these are mainly special balms after curling, like Revlon Professional SENSOR Shampoo Moisturizing, Micro Oil Shampoo, etc.).

You should carefully comb through your curls, ideally using a comb with fine teeth. Additionally, use caution when using straighteners, hot styling tools, and other electronic beauty products.

Pros	Cons
Gives long-lasting curls	Can cause dryness
Improves hair volume	Requires regular maintenance
Less damaging than traditional perms	May weaken hair if not cared for properly
Suitable for all hair types	Not ideal for already damaged hair
Reduces daily styling time	Results may not be as bouncy for some
Before: flat, straight hair	After: voluminous, wavy hair

The Japanese therapeutic chemical curl strikes a balance between preserving the health of your hair and creating curls that last. For those who want to add texture without suffering significant damage, it can be a great solution.

It has its own set of risks, though, like any chemical treatment: possible dryness and breakage. When deciding to have the surgery, it’s critical to consider the advantages over any potential drawbacks.

To get a better idea of what to expect, it can be helpful to look at before and after pictures. However, to make the best choice for your hair type and condition, always consult a professional stylist.

Video on the topic

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Japanese curlers. Hair curling quickly and for a long time

How to care for your hair after chemistry?

Matrix perm – turning straight hair into charming curls