Capsule hair extension. Types, pros and cons, consequences, how much is enough, how much it costs, how to remove. Which is better: capsule or tape

The hair extension procedure allows you to achieve an increase in hair density and length. Capsule technology is based on the use of capsules made from a variety of components from keratin to glue.

What is capsule extension

Hair extensions using capsules are performed using hot and cold methods. A donor strand is attached to each natural strand, which has a capsule at the base. By heating this capsule with an iron, it is combined with a natural strand of hair using hot technology. The cold method is based on the use of glue.

Donor strands remain unchanged on the hair for 3 to 4 months. In the future, their removal or correction is required, which will prevent the deterioration of the appearance of the hairstyle due to hair regrowth. The capsules are removed using forceps and a solution that splits the adhesive layer. At the same time, natural hair is not damaged.

Types of capsules

Various types of capsules are used for the procedure:

• keratin capsules are made from a natural component that is part of the hair structure... They differ in color, which allows you to choose a shade similar to the natural hair tone. Such capsules are harmless to natural strands and do not give a feeling of heaviness;
• polymer microcapsules are small... They are formed with tongs and heated with a glue gun. Due to their lightness, they are absolutely not felt in the hair. However, for full build-up, more of these capsules will be needed than standard size capsules;
• resin capsules are made from organic resin, which is heated with a thermal gun. The refractory resin also contains a natural hair protein - keratin. These capsules adapt to the shade of the hair;
• adhesive capsules are attached to natural strands by cold gluing... They have the form of a miniature adhesion, which allows you to work out hard-to-reach areas. However, these capsules whiten when dry and are therefore not suitable for dark hair.

Don't miss the most popular column article: Trendy hair colors this year. Photos and trends in hairdressing.

Pros and cons

The benefits of capsule hair extensions include:

• no restrictions on hair length;
• versatility for any type and shade of hair;
• lightness and invisibility of the capsules, allowing you to give your hair a natural look;
• no feeling of a foreign object on the scalp;
• the ability to resort to dyeing or coloring hair;
• the possibility of hot styling without damaging the capsules;
• resistance of capsules to temperature extremes, which allows you not to abandon the sauna, solarium and thermal caring procedures;
• no need for frequent correction.

  

Extension to capsules has several disadvantages:

• oils, lipid fats and acids lead to the gradual destruction of the capsules, therefore, the use of cosmetic hair products containing these components should be abandoned;
• the need for frequent brushing to prevent tangling of the capsules;
• rejection of massage brushes for combing and the need to use combs with frequent teeth;
• high cost of the procedure in comparison with other extension techniques.

Is capsule build-up harmful?

Capsule hair extension does not harm if the procedure is followed. Hot methods are based on the use of harmless organic components. When heating them, the master must observe a certain temperature regime so as not to cause thermal damage to the hair. For the same purposes, the time of temperature exposure was determined.

The cold extension technique allows you to avoid heating the hair. However, for building-up, an adhesive consisting of chemical components is used. For the procedure to be safe, the size of the glue capsule should not exceed the size of a grain of rice.

Also, the master must correctly determine the size of the strands, which will avoid the increased load on natural hair under the donor weight. It is equally important to maintain optimal hair tension.

Optimal hair length for extensions

For extensions, the recommended length of natural hair should be more than 2 cm. This is due to the need not to harm the hair. With a shorter length, the donor strand creates a high load on young hair that is in the stage of active growth. Also, hair length less than 2 cm does not give the master the opportunity to create a good tension in order to neatly secure the capsule.

As a result, donor strands extended for shorter hair will not last long. This procedure can lead to damage and loss of natural hair.

Don't miss the most popular column article: Fashionable bob bob haircut for medium hair. Photo, front and back views.

Types of strands for extension

The optimal number of strands

Varieties of capsule building

Capsule hair extension according to Italian technology is performed by thermal heating of keratin capsules located at the base of donor strands.

The procedure is performed in 3 stages:

1. The specialist will separate the fine strand of natural hair and create tension.
2. Having retreated 2 - 5 mm from the hair roots, the master applies a donor strand with a keratin capsule.
3. With tongs heated to a temperature of no more than 180 °, the capsule is pressed tightly to natural hair for 2 seconds.

The procedure is laborious and time consuming. Depending on the desired hair density, it can take from 2.5 to 4 hours.

This technology has significant advantages over other extension methods:

• safety, since keratin does not injure the cuticles of natural hair;
• the creation of flat and invisible from the side mounts;
• tight fastening of the capsule, excluding the possibility of combing out and peeling off;
• hypoallergenic keratin;
• the ability to build up in the parting area, bangs or temples;
• after the procedure, staining is not prohibited.

Disadvantages of the procedure:

• correction can take up to 5 hours;
• do not perm or straighten;
• the procedure cannot be performed on damaged and brittle hair, as well as after chemotherapy.

Building up according to English technology is carried out in a hot way. The length of hair during extension should be at least 6 cm. To attach donor strands to natural ones, a glue gun is used, which heats up the resin capsules.

Resin attachments securely fix donor strands in natural hair.

The advantages of the procedure are:

• the size of the resin capsules is comparable to a tiny grain, which makes hair extensions comfortable;
• the procedure takes no more than 3 hours;
• resin does not provoke allergies;
• the master forms donor strands manually, taking into account the characteristics of the client's hair.

The disadvantages of English build-up include:

• the impossibility of using products containing oils, as well as the temperature effect of laying devices;
• possible hair tangling;
• the impossibility of building up in hard-to-reach areas - at the temples and in the bangs.

Spanish method of capsule hair extension occurs without exposure to high temperatures. Two-component glue is responsible for fixing the donor strands. The master isolates the natural strand with a protective patch, and then glues the donor one.

This technology has several advantages:

• a tiny drop of glue does not make combing difficult;
• there is no need to use heating devices;
• the possibility of using oil products for hair, as well as visiting a solarium and a bath, remains;
• the technology cost is lower in comparison with hot methods.

The procedure has disadvantages:

• long-term building and correction for more than 4 hours;
• hair length at the time of extension should be from 10 cm;
• glue capsules turn white over time and become noticeable.

Cold extensions are characterized by the use of glue that adjusts to the shade of the hair.

The procedure consists of 3 stages:

• washing hair with a deep cleansing shampoo;
• fixing donor strands on the hair with glue and cold tongs;
• using a finishing fixer.

This extension has advantages:

• strands are not combed out;
• the cost is lower compared to other methods;
• there is the possibility of toning and dyeing hair.

The disadvantage of the procedure is its laboriousness, which makes it time consuming more than 4 hours. In addition, the chance of damage to the hair from the adhesive capsule when it is removed is high.

Ultrasonic augmentation uses keratin capsules. However, they are warmed up not with forceps, but with ultrasound. The master attaches a donor strand to the selected natural strand. The capsule is prepared in advance.

Thanks to this, such an increase is:

• the most secure;
• preventing the loss of both natural and hair extensions;
• easy to care for;
• fast, as the work takes about 2 hours.

The main disadvantage of the procedure is its high cost. There are also restrictions on the length of natural hair - at least 10 cm.

Microcapsule build-up is based on Italian technology. The difference lies in the size of the capsules and the thickness of the strands. Microcapsules 3 mm in size are invisible and not felt in the hair. During the procedure, the master attaches the strands with forceps. Moreover, their number increases due to the miniature size.

This technology has advantages:

• the ability to work out the area of ​​the temples, parting and bangs;
• hair does not tangle;
• the capsules are held most firmly due to the lightness of the strands.

The procedure takes significantly more time due to the large number of attached donor strands. Another disadvantage is the complexity of the correction, which can last up to 6 hours.

Hair care after capsule extension

When caring for hair extensions, it is important to follow the recommendations:

• hair can only be washed after combing;
• the teeth on the comb should be at frequent intervals;
• the shampoo should not contain fatty acids;
• after washing, it is better to dry your hair naturally;
• you cannot influence the capsules with a curling iron or iron.

Don't miss the most popular column article: Fashionable bob bob haircut for short hair. Photo, front and back views.

Correction

Capsule hair extensions need to be corrected every 4 to 6 months. The procedure consists in applying a solvent to the capsules, and then breaking them with forceps.

The procedure is harmless to natural hair.

After correction, donor strands can be increased by replacing the capsules. Correction will take 1.5 - 2 hours longer than extension.

How to remove hair extensions

In the salon, dissolving gels are used to remove hair extensions. After their application, the loosened capsules are easily broken with forceps and removed. This procedure can be done at home if you purchase a keratin dissolving instrument and revomer. It will cost less than a salon service, but it will take more time to take off the capsules one by one.

Fat or oil can serve as an analogue of the revomer. These components weaken the capsules, but they must be kept for 3 to 4 hours. After damaged keratin is easy to remove when heated with an iron. This method is traumatic for the hair, since the iron must be applied to the strand for 1 - 2 minutes. Keratin residues entangled in hair can be removed by brushing.

After removal, it is important to restore the hair structure. This requires nourishing masks.

Contraindications for capsule building

The procedure has a number of contraindications:

• alopecia;
• oncological diseases;
• diseases of the scalp;
• arterial hypertension;
• regular headaches and migraines.

Consequences after removal

Capsule extension leads to negative consequences for hair if removal is performed incorrectly or out of time.

These hair results include:

• weakening and thinning;
• porosity;
• fragility;
• dropping out;
• dull color;
• cuticle damage;
• dryness;
• confusion.

How much does capsule extension cost?

The average cost of the procedure is from 5 to 15 thousand rubles. The price depends on the type of hair for extension, as well as the chosen volume and length. The cost is influenced by the technology of capsule building. The most expensive are Italian, ultrasound and microcapsule techniques. They are the most difficult to execute and require high professionalism of the master.

Is it possible to extend hair at home

For home extensions using hot technology, you will need warming tongs, strands and a fine comb.Using a comb, you need to make a neat circular parting.

After that, all the hair in the parting should be alternately divided into identical strands, attaching artificial ones to them. Forceps, which clamp the capsules, will help to do this. Similarly, the entire head area should be divided into circular partings, gradually filling it.

Cold build-up is also performed on circular parting. The difference lies in the use of a separator to fix the strands. Donor strands are attached with glue, which eliminates the need for tongs.

Reviews

Reviews of capsule build-up are mostly positive. The girls who have resorted to this service note the ease of combing the extended strands. The effect of the procedure lasts a long time - at least 4 months. Discomfort and heaviness after it is not noted. Donor strands are easy to style and keep their shape well.

When dyeing, hair extensions do not differ in shade from natural hair.

Which is better: capsule or tape extension

With tape extension, wide donor strands are used, which are fixed with polymer glue. This technology is much simpler than capsule technology and requires less time.

However, the ribbons are felt in the hair and may be noticeable, which is less comfortable. With tape augmentation, correction is much more often required - every 1 - 2 months, and the cost of the procedure is slightly inferior to capsule augmentation - about 10 thousand rubles.

The capsule extension procedure allows you to maintain healthy hair. It aims to create beautiful hairstyles without discomfort.

Author: Alena_lash

Article design: Olga Pankevich

Video about capsule hair extensions

How is capsule hair extension done:

Pros and cons of capsule hair extension: