Laser therapy has long been used successfully in modern cosmetology. Laser equipment is constantly evolving, which explains the great popularity of the procedures based on it. Here are 5 methods for laser facial restoration.
№1 Laser fractional facial rejuvenation
Laser facial rejuvenation is a non-surgical method of hardware cosmetology. The essence of the procedure is the restoration of facial tissue covering high temperatures caused by laser energy. The result is skin rejuvenation and resurfacing.
During the procedure, the problem areas are fragmented, intensively exposed to light waves, which are converted into heat energy.
Laser facial rejuvenation is by far the most effective method aimed at completely removing wrinkles, creases and creases, active pigmentation and sagging areas of the epidermis. The impact is performed using a special device that generates laser energy.
The device is equipped with special options that regulate the penetration depth and temperature of the laser beam. Choosing the right options is an important factor, as mistakes can cause burns or permanent changes to the skin. When choosing the right options, the beautician focuses on the patient's skin age, texture, thickness and type.
Fractional laser skin rejuvenation is especially effective. Problematic and defective areas are gradually treated during the procedure. High temperatures contribute to the destruction of tissues or rather to their burning, which further provokes the regeneration and regeneration of these areas.
Laser fractional facial rejuvenation can prevent:
- dark spots;
- deep nasolabial folds;
- acne, acne and pimples;
- spider veins;
- demodicosis.
The fractional ablation method is used to remove blemishes on the skin. It is known that uneven cell growth can be seen in different parts of the face. So in one place the epidermis is dry and irritated, and nearby it is clean and smooth. The point method of laser therapy is used for such defective areas.
This method is the most effective because it works purposefully. As a result, minimal skin damage occurs and all side effects disappear within 3 days. The method allows to gently affect the epidermis and treat large areas of it in one session. At the same time, the regenerative capacity and rapid recovery of the epidermis are improved.
There are virtually no side effects with this type of procedure, and complications are extremely rare. Hyperpigmentation and skin scars are not observed in the treated area. The method can be performed in delicate areas (around the eyes, décolleté and neck) and does not require anesthesia.
How the procedure is performed
First, you should clean your skin of make-up, dirt and dust. It is not recommended to apply make-up for two days before treatment. Laser manipulations should preferably be performed during the cold and cloudy season so that active insolation does not cause damage to already vulnerable skin.
Laser reconstruction algorithm:
- For complete skin cleansing, the beautician performs skin peeling.
- Local anesthesia is performed.
- The doctor then switches to laser treatment for the problem area or the entire face. It is best to perform the treatment in one session, either on the face only or on the neck and décolleté area.
- After the treatment, special emollients are applied to the skin, which will soothe the skin and reduce discomfort.
The session lasts about 1 hour. However, the duration of the manipulation depends on the size of the treated areas.
rehabilitation period
If it is necessary to complete a course of laser therapy, which consists of several sessions, then after each procedure a certain care is required, which will ensure rapid skin rehabilitation. After all, laser therapy stimulates cellular processes, and for them to go smoothly, you have to follow simple rules:
- during this period, intensely moisturize the epidermis with creams and masks;
- do not peel and scrub;
- do not take a hot shower and bath;
- do not visit the saunas, solariums and swimming pools;
- it is forbidden to sunbathe;
- do not use alcoholic lotions;
- do not take tetracycline antibiotics;
- it is extremely important to use a sunscreen in all weather conditions;
- try not to use make-up (or use a gentle texture);
- to use vitamin and mineral complexes;
- walk out.
Preparations with the regenerating agent dexpanthenol, as well as natural thermal water will help accelerate skin regeneration.
The apparatus of the American company Palomar Medical Technologies is used for fractional renewal. The Fraxel and Affirm devices are also very popular. All laser skin rejuvenation devices have the same operating principle, which simplifies their use by professionals.
No. 2 Principle of neodymium laser operation
A solid state laser emitter based on yttrium aluminum garnet crystal is in particular demand. Yttrium aluminum garnet crystal is activated by neodymium ions. Neodymium is a rare chemical element, a silver-white metal with a golden tinge.
This type of laser is characterized by its intensity, durability and length of light, which can penetrate tissues up to a depth of 6-8 mm. Neodymium laser is successfully used in surgery, urology, gynecology, in the treatment of malignancies, because it can coagulate blood vessels and reduce bleeding during surgery.
A neodymium laser is a hardware device capable of generating a laser beam with different wavelengths, minimum 532 nm, 585 nm, 650 and maximum 1064 nm. This type of radiation promotes various methods of facial skin rejuvenation and increases the efficiency of laser equipment. What are the possibilities of a neodymium laser?
With it you can:
- regenerate the skin;
- to treat acne;
- perform epilation;
- remove spider veins;
- remove footprints;
- remove age spots;
- remove tattoos;
- make scars, scars and stretch marks on the body less visible.
Neodymium laser reconstruction procedure
Neodymium laser is able to regenerate facial skin. Improving blood circulation leads to the activation of fibroblasts and the growth of new cells that synthesize the "youth" proteins collagen and elastin. The new collagen is distinguished by a strong, orderly fibrous structure, which allows you to create a new frame for the skin, improve the contour of the face and tighten it in the chin area.
Fine wrinkles and deep creases also experience metamorphosis: the former are completely smoothed out, while the latter become less visible. As a result, the face looks fresh, young and healthy, without wrinkles, pumps and stagnant spots.
When working with a device based on a neodymium laser, the scar tissue undergoes photomodification, which allows the skin to be smooth and even. Normalization of blood circulation in the capillaries ensures the disappearance of pigmented and hardened spots left after acne, which remains in place of the protruding abscess for a long time.
The advantages of this type of laser are:
- Different light pulse lengths allow you to develop an individual approach depending on the characteristics of each patient's skin.
- The neodymium laser works in a point-like manner, carefully treating the desired areas.
- This type of laser is equipped with a cooling system that has several levels and makes any procedure convenient and safe.
- The laser cooling system prevents the skin's surface layers from heating up and prevents thermal burns.
- The dual device switching system allows you to perform procedures in different directions without changing the nozzle in one session.
- Control of the physical properties of the emitted light (number of pulses, energy density, wavelength) allows the patient's phototype to be closely matched. In addition, physical characteristics remain unchanged throughout the session.
- Devices based on a neodymium laser completely eliminate the risk of side effects and complications.
The use of neodymium laser in cosmetology has improved the methods of skin rejuvenation and the release of many cosmetic defects.
№3 Laser biorevitalization for skin renewal
Modern cosmetology uses many minimally invasive and non-surgical technologies for face rejuvenation and body shaping. One of these innovative methods is laser biorevitalization. This method is very effective in preventing age-related skin problems and promoting its regeneration.
The word "biorevitalization" literally means "return to life". Over the years, the human body undergoes revolutionary aging processes. Unfortunately, these processes also apply to the skin. It loses turgor, sags, reduces the amount of collagen, elastin and hyaluronic acid produced in the skin.
Laser biorevitalization is the application of hyaluronic acid to the skin using laser radiation.
The biorevitalization process helps to restore the skin's former elasticity, firmness and color in a natural way. What is this method? The skin is affected in such a way as to cause the cell's own resources to activate and regenerate quickly. Fibroblasts play this role. Fibroblasts are connective tissue cells responsible for the production of collagen, elastic fibers and hyaluronic acid, which trap water in the cell.
Collagen and elastin, on the other hand, are a skin framework that keeps the skin in good shape and supple. The number of fibroblasts has decreased significantly over the years. 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 biorevitalization promotes the deep penetration of hyaluronic acid into the skin.
A "cold" low intensity infrared laser is used for this procedure. It was first developed and used in Germany.
Biorevitalization procedure
What happens in the laser biorevitalization process? A small amount of hyaluronic acid is applied to a specific area of the skin and penetrates the skin tissues using a laser. Under the influence of the laser, the typical composition of hyaluronic acid is evenly distributed between the layers of the skin through open transport channels. During the procedure, the skin does not heat up, there is no peeling and it is not afraid of ultraviolet rays.
For this reason, laser biorevitalization without injection can be performed at any time of the year. You should be aware that low molecular weight hyaluronic acid is used for this procedure. High molecular weight hyaluronic acid is unable to cross the skin barriers and remains on the surface of the skin. Natural hyaluronic acid is a polymer (chain of bonds) and has several thousand bonds in its structure.
But when used externally, long bond chains cannot penetrate the skin barrier. For this reason, they use injection and hardware exposure techniques. The high-molecular hyaluronic acid in the cream moisturizes only the surface of the skin without penetrating the depths.
The administration of hyaluronic acid to the epidermis is a rather complicated procedure. This is due to its molecular weight of 5-20 million daltons. It is hundreds of times larger than the gaps between the cells of the epidermis.
After a certain chemical reaction, high molecular weight hyaluronic acid becomes low molecular weight. This 5-10 unit acid composition penetrates the skin easily, and under the influence of the laser, the short units combine in the polymer chains and help the fibroblasts to retain moisture in the cells. In this way, a lifting effect is achieved. The skin becomes elastic and toned, as in youth.
In some cases, it is recommended to exfoliate the face and apply a hot compress before the procedure to allow the medicine to penetrate the skin better. Tissues irradiated with laser are quickly regenerated and the biorevitalization procedure gives an immediate positive result.
Biorevitalization is recommended for areas of the body that show the following signs of aging:
- wrinkles
- loose skin
- dry skin
- presence of rootstocks
The number of biorevitalization sessions is determined by the beautician. It depends on the condition of the skin and the goals set. To prevent sagging skin and improve its turgor, 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 laser biorevitalization procedure provides stable and effective results. In addition, the result is immediately noticeable. Consider the benefits of this method:
After the procedure, the skin looks fresh, moisturized with a clear relief. Small wrinkles smooth out, complexion improves. Saturation of the skin with hyaluronic acid stimulates the production of collagen and elastin.
In general, this laser facial restoration method is completely safe and suitable for almost everyone. To avoid complications, a cosmetology clinic should be carefully selected based on recommendations and work experience. Also pay attention to the experience and professionalism of the beautician. Take your time and consider some suggestions before putting the weight cups in someone's favor.
№4 What is elos (regeneration)?
Elos (regeneration) is a hardware method based on the simultaneous use of laser, radio frequency and light radiation. The positive effect of the procedure is due to the effect of the device not only on the surface of the epidermis, but also on the deep layers of the skin. The term elos (elos) literally means "electro-optical synergy". The principle of this method is quite simple: light is absorbed into the tissues, and in the deep layers of the skin it is converted into heat energy.
The essence of the method is the absorption of light and electric current into the skin cells, as a result of which light radiation deep into the skin is converted into heat energy. The electric current will be more intense in those areas of the skin that have already warmed up from the light.
Thus, the electric current acts selectively on the tissues and affects the already heated dermis more intensively. These effects are successfully used in the treatment of age-related skin defects and various cosmetic defects.
The following processes are activated during the procedure:
- Intensive heating of tissues activates the work of fibroblasts. As a result, the production of collagen, elastin and hyaluronic acid is stimulated, which promotes soft tissue lifting.
- Some heating of the blood in the capillaries contributes to the rapid disappearance of the rosacea (vascular network) on the face as the blood and proteins 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 pigmented.
The special nozzles of the Elos-device perform purposeful, purposeful and selective actions that affect only the problem areas of the skin, without injuring it, but only eliminating the existing skin defects.
Stages of the procedure
- The procedure begins with the removal of skin make-up.
- Special goggles (such as a tanning bed) are put on the eyes to protect the eyes from bright flashes.
- In most cases, the procedure does not require anesthesia, but it depends on the individual tolerance threshold of each patient. Therefore, the doctor will decide whether to perform anesthesia after talking to the patient. Feeling like Elosa - the procedure is similar to light injections, which cause a pleasant tingling, not pain.
- A special thick gel is applied to the face, which is a good conductor of electric current and light energy. The process itself takes no more than an hour, if we only talk about the face, but in general the duration of the procedure depends on which area of the skin needs to be treated.
- The Elos treatment device has several nozzles that are used to solve a specific problem. The maximum depth into which light energy enters is 5 mm. The power and intensity of the current is selected individually for each patient so as not to cause severe burns, pain and discomfort.
- At the end of the procedure, a cooling and soothing cream is applied to the skin. This should be done to avoid burns.
After the procedure, the skin turns red and swells, there are sharp burns on it. Edema, skin hyperaemia and burns persist in the following days. After about 3 or 5 days, the swelling and redness disappear completely and the age spots become more pronounced. Don't be afraid of it, as age spots will disappear along with damaged skin, leaving room for smooth and white skin. After 7 days, the peeling process begins.
Session duration 45-60 minutes. A full refresher course requires at least 5-7 sessions per month.
The Elos procedure is recommended in the following cases:
- presence of mimic wrinkles;
- the presence of rosacea (spider veins);
- gravity aging;
- pale, earthy complexion;
- acne and acne;
- scars and post-root scars;
- uneven skin;
- rich hyperpigmentation.
It should be remembered that Elos does not prevent the appearance of new age spots. It removes existing stains, but after the procedure, the skin needs to be protected even more carefully from ultraviolet radiation.
This procedure should not be too demanding either. Elos - technique is not a panacea, because there is no panacea at all. There are unshakable rules in cosmetology that will always be the same: our skin is aging.
Even the most advanced methods and techniques cannot turn the clock back, but it is our responsibility to prevent the aging process and move it as far forward as possible. For this reason, this technique cannot permanently get rid of wrinkles or gravitational ptosis. There are other more radical methods for this.
Another important fact that is important to know is that the formation and maturation of collagen fibers takes 28 days. Therefore, the interval between sessions should be at least 21 days. Frequent elos-procedures do not promote facial rejuvenation and improvement of skin parameters. It's just money thrown in the wind.
№5 Laser nanoperforation: what is the essence of the method?
Laser-based cosmetic procedures have entered our lives. They are efficient, fast and convenient. In addition, laser-based techniques do not stand still, they are constantly improved, supplemented with new innovative nuances.
Laser nanoperforation is a unique hardware technique for skin regeneration that has no analogues today. With its help, you can effectively prevent age-related skin defects. The method is based on the principle of self-healing and skin rejuvenation.
The essence of the method is to use a special device that directs the laser beam at the skin with a narrowly focused action. The laser equipment used divides the light beam into many microscopic rays. Laser rays on the skin form nanopracks (microscopic holes) invisible to the human eye, through which scattered light rays enter the skin. These nanopracks are microscopic skin lesions.
After a certain time, the skin's defense mechanisms are mobilized, healthy skin cells are activated, and it begins to regenerate intensively. As a result, fibroblasts are activated, the synthesis of collagen and elastin is stimulated, the water balance of the skin is restored, and its hydration is improved due to the increased production of hyaluronic acid.
In addition, laser nanoperforation helps to thin the upper stratum corneum and remove keratinized, dead epidermal cells, clearing any skin defects from bumps to wrinkles.
How is the procedure performed?
This procedure is in demand among both aesthetic clinic patients and beauticians.
The procedure is performed using a special nozzle that promotes the fragmentation of the laser beam in microscopic light options. Upon contact with the skin, microscopic light radiation provokes its trauma, which promotes enhanced skin regeneration and regeneration.
Stages of the procedure:
- The procedure begins with skin cleansing, which is performed with a special lotion.
- A special nozzle is placed on the laser device, which divides the laser beam into many nanostars.
- Direct skin treatment involves a variety of areas. The laser treatment lasts no more than 20 minutes, during which the entire perimeter of the skin is treated.
After the procedure, redness of the face appears, because the effect of the laser on the skin warms and dilates the capillaries, but it improves blood microcirculation, which has a beneficial effect on the processes taking place in the skin.
The number of impressions is determined by the beautician. It depends on the condition of the skin and the problems that need to be addressed. On average, the course of procedures consists of 1, 2 or 3 sessions.
Laser nanoperforation has a gentle effect on the skin and does not require anesthesia. During the procedure, only a slight tingling and redness of the face is felt, which disappears the very next day. Nanoperations can be performed at any time of the year (but still avoid direct exposure to ultraviolet radiation), and laser resurfacing can only be performed during the cold seasons when there is no active insolation.
Redness of the skin after a laser nanoperation session is a natural phenomenon, so there is no need to worry about intense redness of the skin. This process speaks of a beneficial change in the skin because the capillaries on the skin have been exposed to the laser.
On the second day after the procedure, the skin will start to peel off, leading to the regeneration of the epidermis. The injured skin surface should be treated for some time with special products that soothe, moisturize and regenerate the epidermis.
For the first two weeks after the procedure, you should protect your skin from the negative effects of ultraviolet radiation. It is also not recommended to use make-up for two weeks.
You need to know that skin laser nanoperforation is performed at any time of the year, for any type of skin, regardless of the patient's gender and age. The only contraindications are the above conditions and individual intolerance to laser dermal exposure.