What cannot be done after laser hair removal, and what can?
With the help of laser hair removal, you can get rid of unwanted vegetation on any part of the body for a long time. In order for the results of the methodology to be as positive as possible, it is necessary to properly prepare for it before, as well as provide competent care after. What cannot be done after laser hair removal, and what restrictions are important to observe strictly, the doctor will tell during the first consultation. The patient must responsibly fulfill all the recommendations of the specialist, otherwise the risks of negative after.procedural consequences increase, which is much more difficult and longer than to fight with.
After laser hair removal, it is impossible to expose the skin excessive stress, since during the period of restoration the epidermis remains sensitive, prone to irritations and inflammations. After removing the hair with a laser, the skin is more prone to pigmentation and is more sensitive to aggressive sunlight. Therefore, in the first two to three weeks after laser hair removal, you can not sunbathe, visit the solarium, stay for a long time under direct sunlight. In the summer, before going out to the street, you need to treat the skin with sunscreen with a maximum degree of protection.
The bath, sauna, pool after laser hair removal are strictly contraindicated. The effect of hot steam and chlorinated water also negatively affects the condition of the skin, contributing to the occurrence of irritation, hyperemia, edema, peeling. Therefore, within 1.5. 2 weeks, it is better to abandon these procedures.
Under the ban are any procedures that suggest the effects of abrasive particles on the skin:
Throughout the course of laser hair removal, it is forbidden to remove growing hairs with wax or sugar paste, as these products negatively affect the condition of the skin, contribute to its injury, and at the next session they can lead to serious complications.
Problems after depilation
Hair removal in all options. traumatic for the skin procedure. And the more aggressive the method, the more pronounced there may be a response negative reaction. There are two ways to get rid of vegetation on the body, and each of them is accompanied by a number of specific problems.
Epilation. The hair is completely removed, along with the root with hot wax, shugaring, electric power or tweezers.
red dots in the place of remote hair and soreness, which can persist for several days depending on the sensitivity of the skin;
Grown hair is a nuisance that can end in inflammation of the hair onion;
burn and redness. the consequences of using wax too high temperature.
Depilation. Only the superficial, visible part of the hair is removed, and its spine remains untouched. For these purposes, razor machines and creams for depilation are used.
dryness and peeling as a result of shaving;
redness and burning in the form of reaction to cream for depilation.
Determine what body care products are suitable for you.
How is the laser hair removal procedure?
At the first appointment, the doctor talks with you, conducts an examination and talks about the procedure itself, about how the laser affects the hair and what results you need to expect, excludes contraindications for the procedure. Then, the actual removal is performed, which takes 10-30 minutes, depending on the selected zone. After the procedure, the doctor will process the produced areas of the skin with a sedative.
The laser hair removal procedure on a diode laser does not require special preparation. It is recommended to shave the hair in the epilized area on the eve of the procedure. This is necessary in order to reduce the loss of energy of the laser beam and minimize painful sensations. Permissible hair length. 2 mm.
And what is very important is not to injure the hair follicle, which means not to use wax, shugaring and other methods of pulling hair three weeks before the start of laser hair removal procedures. Such a hair follicle injured by the laser effectiveness will significantly reduce the effectiveness of the action of the laser. Just in this aspect, we can talk about “hair growth”. before the start of the laser is used. During this period, they can be safely shaved.
And between sessions, if there is no way to come to the next procedure, growing hair is best shaken or trimmed. It is also recommended not to sunbathe for 4-7 days before the procedure.
How effective the procedure is
According to statistics, the method allows you to eliminate up to 99% of excess vegetation for a period of 6 to 10 years. The duration of the effect is individual for each person, as it depends on the type of hair, their thickness and other physiological characteristics.
The technique is based on the effects of light energy on the hair follicles. The beam of light penetrates inside the bulbs, heating them and destroying the melanin contained in them. As a result, the follicle is completely destroyed, and the hair itself falls after 10-14 days.
It is worth saying that after the first procedure only part of the hair is removed. on average from 10 to 30%. It is because of this that the laser hair removal is carried out by the course, since the effect of one session will be short. To completely remove vegetation, many patients have enough 5-8 sessions. But this figure is individual and depends on many parameters.
Can it be that the procedure does not bring any effect? With the correct implementation of the event and the use of high.quality equipment, the result will necessarily be. Of course there are some “but”. For example, the procedure is not carried out on gray hair. there is no melanin in them, which means that the light beam will have no effect on them.
Many patients who previously underwent laser hair removal in other clinics complain that the effect was extremely insignificant. Most likely, this was due to the low power of the laser used and the wrong method of conducting. If the session is carried out in compliance with the equipment and the correct settings of the device, then a positive result will be almost 100% of cases.
What is laser hair removal
Laser hair removal. a method of hair removal due to the aiming destructive effect of light radiation on the hair follicle. Only one procedure occupies from 5 to 20 minutes can remove up to 25% of unwanted hairs. Effectively, is it not true?
“Among the main advantages of laser hair removal-hair removal forever after a course of 6-7 procedures (with severe hair growth, repeated procedures are required once every six months); relatively painlessness; lack of adverse reactions, provided that the specialist and good apparatus is highly qualified “.
What is the principle of action? A laser is a device emitting a concentrated beam of light with a high energy density. When removing hair, follicles become targets. The laser beam “focuses” on the pigment of the hair or microscopic capillaries that feed follicle. It acts at a given depth and does not damage neighboring fabrics. As a result, the follicles first heat up and then destroy.
Devices for laser hair removal differ in the type of lasers. Their main difference from each other is the length of the light wave. The larger it is, the deeper the penetration and higher effectiveness. Typically, cosmetology uses the following types of lasers.
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Removes only dark hair on fair skin, does not cope with light hairs.
At one time, he replaced the ruby laser in laser installations, which was used in cosmetology until the beginning of the 21st century. Unlike an older brother, the Alexander Laser generates light radiation with a wavelength of 725 nm versus 694 nm near Rubin. Gives the maximum result on light skin, without tanning, but does not remove blond hair. In addition, without the use of a cooling nozzle, the procedure is quite painful.
Wave length-800-900 nm, which allows you to remove hair even on tanned skin. And although the diode laser cannot get rid of gray hair, it copes with light.
The wavelength is quite high. 1064 nm. Laser rays affect not only melanin, but also coagulate (seal) blood vessels. In other words, with the help of a neodymium laser, you can deprive the hair of the diet, which leads to the death of follicles. But it is worth noting that such lasers rarely use such lasers to hair. The main front of their work in clinics is to eliminate the vascular mesh on the face.
With the help of this technology, hair affects in two ways at once. light and current. Laser beam heats the hair, and an electric pulse hits the hair follicle. In this case, the depth of exposure reaches 5-6 mm compared to 4 mm with ordinary laser hair removal.
Today, laser hair removal is considered one of the most effective methods of getting rid of excess hair.
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Recommendations of specialists
Speaking about whether it is possible to sunbathe in front of laser hair removal, it is important to understand the specifics of the effects of ultraviolet rays on the skin. After laser hair removal, the skin becomes very sensitive to external stimuli.
The fact is that during hair removal, a concentrated beam of light that destroys melanin and deep hair structures affects the hair follicle. Due to the specifics of exposure to hair, this procedure is most often carried out for owners of blond hair. The impressive concentration of melanin can lead to inefficiency of hair removal.
You can’t sunbathe. Failure to comply with this recommendation can lead to the following consequences:
- The occurrence of burns on the skin as a result of a complex effect on the hair follicles and the skin. Damage to the upper layers of the epidermis as a result of the laser can lead to burns;
- Changing pigmentation. As a result of damage to the skin, there is a risk of changes in hypopigmentation or hyperpigmentation;
- Increased dryness and irritation of the skin.
It is important to note that you cannot sunbathe 2-4 weeks before the epilation. In addition, the use of creams with the effect of artificial tanning is prohibited.
What needs to be done immediately before the procedure?
Before the procedure, you need to get advice from a specialist who will conduct an initial inspection and survey to exclude contraindications. The procedure is not carried out by patients with such pathologies and conditions:
If the examination has shown that everything is in order with health and any restrictions are absent, the specialist gives recommendations before laser hair removal, which is important to strictly observe and not ignore.
The essence of the procedure
Removing the hairline with a laser occurs under the influence of coherent monochromatic radiation. The technology is based on the principle of selective photothermolysis and photomechanical reactions. The destruction of structures is carried out selectively without damage to the integrity of the epidermis.
Michens for rays are melanocytes synthesizing melanin, their stem predecessors, as well as a hair rod containing a pigment. Melanin is a substance that absorbs radiation of a certain wavelength. The energy of photons transfers the dye atoms into an excited state. As a result of the reaction, secondary heat is generated, which destroys keratinocytes of the hair papilla and cauterizes the blood vessels that feed it. Why, after laser hair removal, it is impossible to sunbathe hair removal technology with a laser, subject to all rules, is considered a safe method. However, like any medical manipulation, it has certain restrictions and contraindications. These include insolation with natural ultraviolet and the use of a solarium. Melanin atoms, after passing through them, the rays pass into an excited state. Photochemical reaction is accompanied by the release of thermal energy. Heat is distributed to neighboring fabric structures. After the irradiation is stopped, the photographicization process does not stop immediately.
For stabilization of atoms, a certain time is required, which depends on the duration of the effect of the impulse, the length of the beam, the density of energy. As a rule, this takes from several days to 1.5 weeks.
In particular, there is a dependence of the duration of the reaction on the patient’s phototype of the patient and the color of remote hair. The darker the skin and hairs, the more time it takes to stabilize atoms. Cross bristly rods absorb more radiation during the procedure, as a result of which there is a severe heating of surrounding tissues, peripholicular edema is enhanced. Strong swelling also occurs in patients with individual hyperreactivity of the skin.
Artificial rays can cause even greater harm to the body than natural insolation. This is due to the fact that the adoption of baths for tanning occurs in a closed space in which the concentration of rays per 1cm2 of the skin is much higher than when visiting the beach. In addition, when a person comes to sunbathe under the solarium lamps, irradiation occurs straight, and not scattered, like the sun. From such an aggressive effect on the body, not only burns can occur, but also uneven pigmentation, from which it will subsequently be very difficult to get rid of. Therefore, sunbathing under artificial rays after the laser is also contraindicated. Why cannot you sunbathe in front of laser epilation the effectiveness of the procedure largely depends on the phototype of the skin of the patient. Melanin of the epidermis in people with dark skin competes with the pigment in the hair bulbs.
As a result, part of the radiation, when the rays pass through the epidermis, is dissipated, and an insufficient amount of energy for heating keratinocytes reaches the target. The follicle remains vitality, hair growth continues at the usual pace. In addition, for dark skin photos, there are restrictions on the wavelength. That’s why it is impossible to sunbathe in a solarium or in the sun before manipulation.
Is it worth epilating hair with a laser in the summer
- 14-21 days before the session, you can not visit the solarium and the beach;
- stop taking drugs that can enhance the pigmentation of the skin (hormones, antibiotics) at least 5-7 days before the procedure;
- 24-48 hours before exposure, remove the hair with a machine from the proposed irradiation zone;
- Cosmetic or steamer agents cannot be applied to the area prepared for the effects of rays;
- after removing the hair with a laser, it is imperative to use sunscreen;
- It is possible to eliminate irritation on dermal cover from radiation with soothing and regenerative agents with panthenol, aloe vera.
- Up to 3 days after irradiation. carefully protect the open areas of the body from the sun.
- From 4-15 days, short-term stay under the sun is acceptable (be sure to use cream with SPF 30-50.).
- After 15 days, it is possible to take sunbathing and use the services of the solarium, but it is necessary to carefully monitor the condition of the skin. If unwanted signs appear (itching, rashes, pigmentation) should be abandoned insolation.
Before passing the laser hair removal procedure, you can sign up for a free consultation with our specialist. We are waiting for you in our center of cosmetology “Galalamed”
How to prepare for the next hair removal procedure
After 3-4 weeks, it is recommended to repeat the procedure-the hair is already quite grown and the skin has recovered.
How to understand that the skin is ready for the next procedure?
Restoration of the skin
You can talk about him when redness, rashes and so on. On the eve of the shugaring, scrape the skin by applying a hair against hair growth, take a shower and use a softening lotion and cream.
Sufficient hair length
For the procedure to go successfully, the hairs should be quite long. not shorter than 5 mm.
Body scrub can be considered the prevention of ingrown hair, not to mention other advantages of leather exfoliation. But it is not worth abuse-one or two times a week is enough.
Moisturizing the skin
To easily transfer all aesthetic procedures, the skin should be moistened as it should. Only moisturized skin is able to fully function and cope with stresses.
Garnier Body Scrub “Precious Beauty Scrub” enriched with oils, feeding, 200 ml to see
Garnier Restoring hand cream “Intensively care for food” with allantoin. for very dry skin, 100 ml see
Garnier Feet Cream “Intensively Care, Nutrition” with maple juice and allantoin, restoring, for dry skin, 100 ml to see
L’Oreal Paris Cleaning Facial Scrub “Endless Freshness”, for normal and mixed skin, 150 ml, with extracts of rose and lotus view
L’Oreal parals sugar face scrub, giving radiance, exfoliating, 50 ml, 3 natural sugar and grape oil to see
Garnier moisturizing face-cream for the face “Extract of grapes”, refreshing, for normal and mixed skin, 50 ml to see
Garnier moisturizing face-cream for the face “Pink Water”, soothing, for dry and sensitive skin, 50 ml to see