Laser treatment has long been used successfully in modern cosmetology. Laser-based devices are constantly being improved, which explains the great popularity of procedures based on them. We present you 5 methods of laser facial rejuvenation.
№1 Classic laser facial rejuvenation
Laser facial rejuvenation is a non-surgical method of material cosmetology. The essence of the procedure is the repair of facial tissues using high temperatures, which are created by laser energy. The result is skin rejuvenation and regeneration.
During the process, fragmentary treatment of problem areas takes place with intense exposure to light waves, which are converted into thermal energy.
Laser facial rejuvenation is the most effective method to date, aiming at the complete elimination of wrinkles, creases and creases, active pigmentation and flabby areas of the skin. The impact is performed using a special device that produces laser energy.
The device is equipped with special options that regulate the depth of penetration and the temperature of the laser beam. Choosing the right options is an essential factor, because if you make a mistake, it can cause burns or irreversible skin changes. When choosing the right options, the cosmetologist focuses on the age, structure, thickness and type of the patient's skin.
Fractional laser skin rejuvenation is particularly effective. During the process, problematic and defective areas are gradually processed. The high temperature contributes to the destruction of the tissues, or rather contributes to their depletion, which further causes the regeneration and renewal of these areas.
Fractional laser facial rejuvenation can eliminate:
- dark spots?
- deep nasolabial folds;
- acne, acne and pimples;
- spider veins;
- demodicosis.
The fractional removal method is used to eliminate spots of skin defects. It is known that uneven cell growth can be observed in different parts of the face. Thus, in one area the skin is dry and irritated and nearby it is clean and smooth. For such defective areas, the point method of laser treatment is used.
This method is the most effective because it works by the point. Due to this, minimal skin damage occurs and all side effects disappear within 3 days. The method allows you to gently affect the skin and process large areas of it in one session. At the same time, the regenerative abilities and the quick recovery of the skin are improved.
This type of procedure has virtually no side effects and complications are extremely rare. Hyperpigmentation and scarring of the skin in the treated area are not observed. The procedure can be performed on sensitive areas (around the eyes, décolleté and neck) and does not require anesthesia.
How the process is done
First of all, you need to clean the skin from decorative cosmetics, dirt and dust. It is recommended not to do make-up two days before the treatment. It is recommended to perform laser treatments in the cold and cloudy season, so that the active sunlight does not cause damage to the already vulnerable skin.
Algorithm for laser rejuvenation:
- A cosmetologist exfoliates the skin for complete cleansing.
- Local anesthesia is administered.
- The doctor then proceeds with laser treatment of problem areas or the whole face. It is more advisable to do the treatment in one session either only on the face, or on the neck and décolleté area.
- After the treatment, special emollients are applied to the skin, which will soothe the skin and relieve the irritation.
The session lasts about 1 hour. However, the duration of the treatment depends on the size of the treated areas.
recovery period
If it is necessary to undergo a course of laser treatment consisting of several sessions, then after each procedure you need a specific care, which will ensure rapid skin recovery. After all, laser treatment stimulates cellular processes and to pass them without exaggeration, you must follow simple rules:
- During this period, intensively moisturize the skin using creams and masks.
- Do not peel and rub.
- do not take hot showers and baths.
- do not visit saunas, solariums and swimming pools.
- Sunbathing is prohibited.
- Do not use lotions that contain alcohol.
- Do not take tetracycline antibiotics.
- It is extremely important to use sunscreen at all times.
- try not to use decorative cosmetics (or use fine textures).
- take vitamin and mineral complexes.
- to walk out.
Preparations with regenerating agent dexpanthenol, as well as natural thermal water, will help speed up skin regeneration.
The device of the American company Palomar Medical Technologies is used for fractional rejuvenation. Fraxel and Affirm devices are also very popular. All laser skin rejuvenation devices have the same principle of operation, which simplifies their use by specialists.
No. 2 The principle of operation of a neodymium laser
Particularly in demand is a solid state laser emitter, the design of which is based on a crystal of yttrium aluminum garnet. The yttrium aluminum garnet crystal is activated by neodymium ions. Neodymium is a rare chemical element, a silver-white metal with a golden tinge.
A feature of this type of laser is its intensity, power and light length, which can penetrate to a depth of 6-8 mm in the tissue. The neodymium laser is used successfully in surgery, urology, gynecology, in the treatment of malignant diseases, as it is able to coagulate blood vessels and reduce bleeding during surgery.
A neodymium laser is a hardware device capable of producing a laser beam with different wavelengths, both minimum 532 nm, 585 nm, 650 and maximum 1064 nm. This type of radiation contributes to various methods of rejuvenating facial skin and increases the effectiveness of the laser material technique. What are the capabilities of a neodymium laser?
With this, you can:
- rejuvenate the skin;
- acne treatment;
- perform hair removal;
- remove the spider veins.
- eliminate traces after acne.
- eliminate age spots;
- remove tattoos;
- make less noticeable scars, scars and stretch marks on the body.
Neodymium laser rejuvenation procedure
The neodymium laser is able to rejuvenate facial skin. Improving blood circulation leads to the activation of fibroblasts and the growth of young cells that synthesize the "youth" proteins collagen and elastin. The new collagen is distinguished by a strong, ordered fiber structure, which allows you to create a new framework for the skin, improve the contour of the face and tighten it in the chin area.
Fine wrinkles and deep folds are also transformed: the former are completely smoothed, while the latter become less noticeable. As a result, the face looks fresh, youthful and healthy, without wrinkles, bumps and stagnant spots.
When you work with a device based on a neodymium laser, photomodulation of the scar tissue occurs, which makes the skin smooth and even. The normalization of blood circulation in the capillaries ensures the disappearance of the pigmented and stagnant spots that have remained after acne, which remain for a long time in the place of the abscess that has been postponed.
The advantages of this type of laser are:
- A variety of light pulse lengths allow you to develop an individual approach according to each patient's skin characteristics.
- The neodymium laser acts point-by-point, carefully processing the desired areas.
- This type of laser is equipped with a cooling system that has many levels and allows you to make any process comfortable and safe.
- The laser cooling system prevents the heating of the surface layers of the skin and prevents thermal burns.
- The dual system switching device from one type of activity to another allows you to perform procedures in different directions without changing the nozzle during a session.
- Controlling the physical characteristics of the emitted light (pulse number, energy density, wavelength) allows you to strictly match the characteristics of the patient's phototype. In addition, the physical characteristics remain unchanged throughout the session.
- Neodymium laser based devices completely eliminate the risk of side effects and complications.
The use of neodymium laser in cosmetology has improved the methods of skin rejuvenation and getting rid of many cosmetic defects.
№3 Laser biorejuvenation for skin rejuvenation
Modern cosmetology uses many minimally invasive and non-surgical technologies to rejuvenate the face and shape the body. One of these innovative methods is laser biorejuvenation. This method is extremely effective in eliminating age-related skin problems and promotes its renewal.
The word "biorevitalization" literally means "back to life". Over time, aging processes occur in the human body. Unfortunately, these processes also extend to the skin. It loses impetus, relaxes, reduces the amount of collagen, elastin and hyaluronic acid produced in the skin.
Laser biorejuvenation is the introduction of hyaluronic acid into the skin using laser radiation.
The bio-rejuvenation process helps to return the skin to its previous elasticity, firmness and color in a natural way. What is this method? The skin is affected in such a way as to cause the activation of the cell's own pores and their rapid recovery. This role is played by fibroblasts. Fibroblasts are connective tissue cells responsible for the production of collagen, elastic fibers and hyaluronic acid, which retains water in the cell.
In turn, collagen and elastin are the framework of the skin, which allows you to keep the skin in good shape and make it elastic. Over the years, the number of fibroblasts decreases significantly. The remaining fibroblasts lose their activity and produce the required substances in smaller quantities. As a result, the skin ages: it becomes less elastic, less elastic and wrinkles appear.
Laser biorejuvenation promotes the deep penetration of hyaluronic acid into the skin.
A low-intensity "cold" infrared laser is used for this procedure. It was first developed and implemented in Germany.
Bioremediation process
What happens to the laser bioremediation process? A small amount of hyaluronic acid is applied to a specific area of the skin and, using a laser, penetrates the skin tissues. Under the influence of the laser, the typical composition of hyaluronic acid is evenly distributed between the layers of the skin through the open transport channels. During the procedure, the skin is not heated, there is no peeling and it is not afraid of ultraviolet rays.
For this reason, non-injection laser biorejuvenation can be performed at any time of the year. Be aware that low molecular weight hyaluronic acid is used for this procedure. High molecular weight hyaluronic acid can not pass through the skin barriers and remains on the surface of the skin. Natural hyaluronic acid is a polymer (a chain of links) and has several thousand links in its structure.
But when applied externally, long chain links can not penetrate the skin barrier. This is why they resort to injection methods with injection and material. The high molecular hyaluronic acid in the cream moisturizes only the surface of the skin, without penetrating deep.
The introduction of hyaluronic acid into the skin is a rather complicated process. It all has to do with its molecular weight, which is 5–20 million daltons. This is hundreds of times larger than the gaps between cells in the skin.
After a certain chemical reaction, high molecular weight hyaluronic acid becomes low molecular weight. Such an acidic composition of 5-10 units easily penetrates the skin and under the influence of a laser, short units are combined in polymer chains and help the fibroblasts to retain moisture in the cells. In this way a lifting effect is achieved. The skin becomes supple and toned, as at a young age.
In some cases, before the procedure, it is recommended to peel the face and make a warm compress for better penetration of the drug into the skin. Laser-irradiated tissues regenerate rapidly and the bioremediation process gives an immediate positive result.
It is recommended to use bio-rejuvenation in areas of the body where there are the following signs of aging:
- wrinkles
- relaxation of the skin
- dry skin
- presence of scars after acne
The number of bio-rejuvenation sessions is determined by the cosmetologist. It depends on the condition of the skin and the goals pursued. To eliminate the flatness of the skin and improve its scan, it is recommended to perform 5-10 procedures, with an interval of 5-7 days. The result after one session can last from 6 weeks to 6 months. After the procedure, it is recommended to drink plenty of water and use moisturizers.
The process of laser biorejuvenation gives stable and effective results. In addition, the result is immediately noticeable. Consider the advantages of this method:
After the procedure, the skin looks fresh, hydrated with clear relief. Small wrinkles are smoothed, the skin is improved. Saturation of the skin with hyaluronic acid stimulates the production of collagen and elastin.
In general, this method of laser facial rejuvenation is completely safe and suitable for almost everyone. To avoid complications, you should carefully choose a cosmetology clinic, taking into account the recommendations and work experience. Also pay attention to the experience and professionalism of the cosmetologist. Take your time and consider a few suggestions in detail before tipping the scales in favor of anyone.
№4 What is elos (elos) -rejuvenation?
Elos - rejuvenation - is a method of material, which is based on the simultaneous use of lasers, radio frequency and light radiation. The positive effect of the procedure occurs due to the effect of the device not only on the surface of the skin, but also on the deep layers of the skin. Literally, the term Elos (elos) means "electro-optical synergy". The principle of this method is quite simple: light is absorbed by the tissues and in the deep layers of the skin is converted into thermal energy.
The essence of the method is the absorption of light and electricity by the skin cells, with the result that the light radiation is converted deep into the skin into thermal energy. The action of the electric current will be more intense in those areas of the skin that have already been warmed by the light.
Thus, the electric current has a selective effect on the tissues and more strongly affects the already heated skin. This type of impact is used successfully in the treatment of age-related skin defects and various cosmetic deficiencies.
During the process, the following procedures are activated:
- Intensive tissue heating activates the work of fibroblasts. Due to this, the production of collagen, elastin and hyaluronic acid is stimulated, which helps to lift the soft tissues.
- Some heating of the blood in the capillaries contributes to the rapid disappearance of rosacea (vascular network) on the face, as the blood and protein coagulate.
- Tissue heating also contributes to the destruction of melanin. Melanin is a pigment produced by melanocytes. As a result, light clear skin always looks younger than colored skin.
The special nozzles of the elos device perform targeted, targeted and selective actions that affect only problem areas of the skin without injuring it, but only eliminate the existing skin defects.
Stages of the process
- The process begins with skin make-up removal.
- Special glasses are placed on the eyes (like in a solarium) to protect the eyes from glare.
- In most cases, the procedure does not require anesthesia, but this depends on the individual tolerance of each patient. Therefore, the doctor decides whether or not to do anesthesia after talking to the patient. It feels like Elos - the process is similar to light injections, which cause a pleasant tingling and not pain.
- A special viscous gel is applied to the face, which is a good conductor of electricity and light energy. The procedure itself does not take more than an hour, if we are talking only about the face, but in general, the duration of the procedure depends on the area of skin to be treated.
- The device for the Elos process has many nozzles that are used to solve a specific problem. The maximum depth at which light energy penetrates is 5 mm. The power and intensity of the current are selected separately for each patient so as not to cause severe burns, pain and discomfort.
- After the procedure, a refreshing and soothing cream is applied to the skin. This should be done to avoid burns.
After the procedure, the skin becomes red and swollen, there are fine burns on it. Swelling, hyperemia of the skin and burns persist for the next few days. After about 3 or 5 days, the swelling and redness disappear completely and the age spots become more intense. Do not be afraid of this, as age spots will go away along with the damaged skin, giving way to smooth and white skin. After another 7 days the exfoliation process begins.
The duration of the session is 45-60 minutes. For a complete course of rejuvenation, it is necessary to perform at least 5-7 sessions, once a month.
The Elos procedure is recommended in the following cases:
- the presence of mimic wrinkles.
- the presence of rosacea (spider veins).
- gravitational aging?
- dull, earthy skin.
- acne and acne;
- scars and scars after acne.
- uneven skin;
- abundant hyperpigmentation.
We must remember that Elos does not prevent the appearance of new age spots. Eliminates existing stains, but after the procedure, you need to protect the skin from ultraviolet radiation even more carefully.
Also, you should not have very high demands on this process. Swamp - technique is not a panacea, because there is no panacea at all. In cosmetology, there are firm rules that will always be the same: our skin ages.
Even the most advanced methods and techniques can not turn the clock back, but it is our responsibility to prevent the aging process and push it as much as possible. For this reason, this technique is not able to get rid of wrinkles or gravitational fall permanently. There are other more radical methods for this.
Another important fact to know is that the formation and maturation of collagen fibers is 28 days. Therefore, the interval between sessions should be at least 21 days. Frequent elos procedures do not help to rejuvenate the face and improve the parameters of the skin. It's just money thrown in the wind.
№5 Laser nanoprotection: what is the essence of the method?
Laser-based cosmetic surgery has been firmly entrenched in our lives. They are effective, fast and convenient. In addition, laser-based techniques do not stand still, they are constantly being improved, replenished with new innovative shades.
Laser nanopores are a unique technique for rejuvenating the skin, which has no analogues today. With its help, you can effectively eliminate age-related skin blemishes. The method is based on the principle of self-healing and skin repair.
The essence of the method is the use of a special device that directs a laser beam with a narrowly focused action on the skin. The laser device used divides the light beam into a large number of tiny rays. The laser beams create nanoparticles (tiny holes) in the skin, invisible to the human eye, through which scattered beams of light penetrate the skin. These nanoparticles are tiny skin lesions.
After a while, the skin's defense mechanisms are activated, healthy skin cells are activated and it begins to recover intensively. As a result, fibroblasts are activated, the synthesis of collagen and elastin is stimulated, the water balance of the skin is restored, its hydration is improved due to the increased production of hyaluronic acid.
In addition, laser nanoporotation helps to thin the upper stratum corneum and eliminate keratinized, dead skin cells, thus erasing all skin imperfections from bumps to wrinkles.
How is the process done?
This procedure is in demand both among patients of cosmetic clinics and among cosmetologists.
The process is performed using a special nozzle, which helps to fragment the laser beam into tiny light options. Upon entering the skin, the tiny ray of light causes its wound, which leads to enhanced recovery and renewal of the skin.
Stages of the process:
- The process begins with skin cleansing, which is performed with a special lotion.
- A special nozzle is placed in the laser device, which splits the laser beam into several nanowires.
- Immediate skin treatment involves several areas. The laser exposure process takes no more than 20 minutes, during which the entire perimeter of the skin is treated.
After the procedure, redness of the face occurs, as the effect of the laser on the skin heats up and dilates the capillaries, but this improves the microcirculation of blood, which favorably affects the processes occurring in the skin.
The number of sessions is determined by the cosmetologist. It depends on the condition of the skin and the problems to be treated. On average, the course of the procedures consists of 1, 2 or 3 sessions.
Laser nanopores have a gentle effect on the skin and do not require anesthesia. During the procedure, only a slight tingling and redness is felt on the face, which disappears the very next day. Nano-permeability can be done at any time of the year (but avoid direct exposure to ultraviolet radiation) and laser resurfacing can only be done in cold seasons when there is no active sunlight.
Redness of the skin after a laser nanoprotection session is a natural phenomenon, so do not worry in case of intense redness of the skin. This procedure speaks of beneficial changes in the skin, as there was an expansion of the capillaries under the influence of the laser on the skin.
On the second day after the procedure, the reddened skin will start to peel, which leads to the renewal of the skin. The injured surface of the skin should be treated for some time with special products that soothe, moisturize and restore the skin.
For the first two weeks after the procedure, you should protect your skin from the negative effects of ultraviolet radiation. Also, the use of decorative cosmetics for two weeks is not recommended.
You should be aware that laser skin nanosurgery is performed at any time of the year, for any skin type, regardless of the patient's gender and age. The only contraindications are the above conditions and individual intolerance to laser skin exposure.