Laser therapy has long been successfully used in modern cosmetology. Laser-based devices are constantly being improved, which explains the great popularity of procedures based on them. We bring to your attention facial treatments with lasers. Presents 5 ways of rejuvenation.
1 Laser Fractional Facial Rejuvenation
Laser hardware facial rejuvenation is a non-surgical method of hardware cosmetology. The essence of the procedure is the resurfacing of facial tissues using high temperatures, which are created by laser energy. The result is skin rejuvenation and revitalization.
During the procedure, fragmented treatment of problem areas is done by intense exposure to light waves, which are converted into thermal energy.
Facial rejuvenation with a laser is by far the most effective method, aimed at the complete elimination of wrinkles, folds and folds, active pigmentation and flaky areas of the epidermis. The effect is performed using a special device called a lasergenerates energy.
The device is equipped with special options that control the penetration depth and temperature of the laser beam. Correct selection of options is an essential factor, because if you make a mistake, you can cause skin irritation or irreversible changes. The right choiceWhen choosing, the cosmetologist focuses on the age, structure, thickness and type of the patient's skin.
Particularly effective is fractional laser skin rejuvenation. During the procedure, there is a gradual processing of problematic and defective areas. High temperature contributes to the destruction of tissues, or rather their burning, which further leads to the regeneration of these areas andStimulates renewal.
Laser partial facial rejuvenation can finish:
- dark spots;
- deep nasolabial folds;
- acne, acne and pimples;
- Spider veins;
- demodicosis
The fractional ablative method is used to remove blemishes of the skin. It is known that uneven cell growth can be observed in different parts of the face. So, in one area the epidermis is dry and irritated, and nearby it is cleanand is smooth. For such defective areas, the point method of laser therapy is used.
This method is most effective as it acts point wise. It causes the least damage to the skin and all side effects disappear within 3 days. The method allows you to gently affect the epidermis and process large areas of it in one sessionAt the same time, there is an improvement in regenerative abilities and a rapid recovery of the epidermis.
This type of procedure has practically no side effects, and complications are extremely rare. Hyperpigmentation and scarring of the skin in the treated area are not observed. The method can be performed on delicate areas (around the eyes, in the décolleté and neck)And it does not require anesthesia.
How is the process done
First of all, you should clean the skin from decorative cosmetics, dirt and dust. Two days before therapy, it is recommended not to apply makeup. It is advisable to do laser manipulations in cold and cloudy weather, so that there is no active insolation. Do not damage already weakened skin.
Algorithm for laser rejuvenation:
- A cosmetologist performs skin exfoliation for a thorough cleansing.
- Local anesthesia is administered.
- Then the doctor proceeds to laser treatment of problem areas or the entire face. It is most expedient to carry out the treatment in one session either only on the face, or on the neck and décolleté zone.
- After the treatment, special emollients are applied to the skin, which will soothe the skin and relieve discomfort.
The session lasts approximately 1 hour. However, the duration of the manipulation depends on the size of the treated areas.
rehabilitation period
If it is necessary to undergo a course of laser treatment consisting of several sessions, then after each procedure a certain care is required, which will ensure quick rehabilitation of the skin. After all, laser therapy stimulates cellular processes, and themIn order to pass without excesses, you need to follow simple rules:
- during this period, intensively moisturize the epidermis using creams and masks;
- Do not peel and scrub;
- do not take hot showers and baths;
- do not visit the sauna, solarium and swimming pool;
- sunbathing is forbidden;
- Do not use lotions containing alcohol;
- Do not take tetracycline antibiotics;
- Using sunscreen is a must in any season;
- try not to use decorative cosmetics (or use delicate textures);
- take vitamin and mineral complexes;
- to walk outside.
Preparations with a regenerative agent dexpanthenol, as well as natural thermal water, will help accelerate the restoration of the skin.
For partial rejuvenation, equipment from the American company Palomar Medical Technologies is used. Fraxel and Affirm devices are also very popular. All devices for laser skin rejuvenation have the same principle of operation, which simplifies their use by specialistsdoes.
No. 2 Principle of operation of a neodymium laser
Of particular demand is a solid-state laser emitter, the design of which is based on crystals of yttrium aluminum garnet. The yttrium aluminum garnet crystal is activated by neodymium ions. Neodymium is a rare chemical element, a silver-gold with a golden hue. white metal.
A distinctive feature of this type of laser is its intensity, power and length of light, capable of penetrating the tissue to a depth of 6-8 mm. Successfully use neodymium laser in surgery, urology, gynecology, in the treatment of malignant diseasesBecause it is able to coagulate blood vessels and reduce bleeding during surgery.
A neodymium laser is a hardware device that is capable of producing a laser beam with different wavelengths, both a minimum of 532 nm, 585 nm, 650, and a maximum of 1064 nm. This type of radiation is used by various methods of facial skin rejuvenation. Contributes to and enhances the efficiency of laser hardware technology. What are the capabilities of a neodymium laser?
With it, you can:
- rejuvenating the skin;
- acne treatment;
- epilating;
- remove spider veins;
- eliminate post-acne scars;
- eliminate age spots;
- tattoo removal;
- Make scars, scars and stretch marks less noticeable on the body.
Neodymium Laser Rejuvenation Procedure
The neodymium laser is able to rejuvenate the skin of the face. Improved blood circulation leads to the activation of fibroblasts and the growth of young cells that synthesize the "young" proteins collagen and elastin. The new collagen has a strong, ordered fiber structureis distinguished by, 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 folds also undergo metamorphosis: the former become perfectly smooth, while the latter become less noticeable. As a result, the face looks fresh, youthful and healthy, without wrinkles, bumps and clogged spots. Is.
When working with a device based on a neodymium laser, photomodification of scar tissue occurs, which makes it possible to make the skin smooth and even. Normalization of blood circulation in the capillaries ensures the disappearance of pigmented and stagnant spots left after acnewhich persist for a long time at the site of a ruptured boil.
The advantages of this type of laser are as follows:
- A variety of light pulse lengths allows you to develop an individual approach based on the characteristics of each patient's skin.
- The neodymium laser acts in a point manner, carefully processing the desired areas.
- This type of laser is equipped with a cooling system that consists of several levels and allows you to make any procedure comfortable and safe.
- The cooling system of the laser prevents overheating of the surface layers of the skin and prevents thermal burns.
- The dual system of switching the device from one type of activity to another allows you to perform procedures of different directions during one session without changing the nozzle.
- Control over the physical characteristics of the emitted light (number of pulses, energy density, wavelength) allows you to strictly match the characteristics of the patient's phototype. Moreover, the physiological characteristics remain unchanged throughout the session.
- Neodymium laser-based devices completely eliminate the risk of side effects and complications.
The use of a neodymium laser in cosmetology has improved the methods of skin rejuvenation and got rid of many cosmetic defects.
3 Laser Biorevitalization for Skin Renewal
Modern cosmetology uses a number of minimally invasive and non-surgical techniques for facial rejuvenation and body shaping. One of these innovative methods is laser biorevitalization. This method is highly effective in addressing age-related skin problemsand promotes its rejuvenation.
The word "biorevitalization" literally means "return to life". Over the years, involuntary aging processes occur in the human body. Unfortunately, these processes also extend to the skin. It turgor, looses sagging, produced in the skinThe amount of collagen, elastin and hyaluronic acid decreases.
Laser biorevitalization is the introduction of hyaluronic acid into the skin using laser radiation.
The process of biorevitalization helps restore the skin to its former elasticity, firmness and complexion in a natural way. What is this method? The skin is affected in a way that causes the activation of the cell's own resources 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 acidare responsible for the retention of 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 is markedly decreased. The remaining fibroblasts lose their activity andAs a result, the skin ages: it becomes less elastic, less elastic and wrinkles appear.
Biorevitalization with a laser promotes deeper penetration of hyaluronic acid into the skin.
For this process, a low intensity "cold" infrared laser is used. It was first developed and applied in Germany.
biorevitalization process
What happens in the process of laser biorevitalization? A small amount of hyaluronic acid is applied to a certain area of the skin and, using a laser, it penetrates the skin tissue. Under the influence of the laser, the specific structure of hyaluronic acid is transported through open transport channels to the skin. is evenly distributed between the layers of. During the procedure, the skin does not heat up, there is no peeling and it is not afraid of ultraviolet rays.
For this reason, non-injection laser biorevitalization can be performed at any time of the year. You should know that low molecular weight hyaluronic acid is used for this procedure. High molecular weight hyaluronic acid can help pass through skin barriers. Natural hyaluronic acid is a polymer (a chain of links) and has several thousand links in its structure.
But when applied externally, the long chains of links are not able to penetrate the skin barrier. That is why they resort to injection and hardware methods of exposure. High-molecular hyaluronic acid deep in the creamMoisturizes only the surface of the skin, without penetrating.
The introduction of hyaluronic acid into the epidermis is a complex process. This is about its molecular weight, which is 5–20 million Daltons. This is hundreds of times greater than the gaps between cells in the epidermis.
After a certain chemical reaction, high molecular weight hyaluronic acid becomes low molecular weight. Such an acid composition of 5-10 units easily penetrates the skin, and under the influence of a laser, smaller units combine into polymer chainsand help fibroblasts to retain moisture in the cells. In this way, a lifting effect is achieved. The skin becomes elastic and toned at an early age.
In some cases, before the procedure, it is recommended to exfoliate the face and make a warm compress for better penetration of the drug into the skin. Laser-irradiated tissues quickly regenerate, and the biorevitalization procedure immediately gives a positive result.
It is recommended to use biorevitalization in areas of the body where there are the following signs of aging:
- wrinkles
- Skin loosening
- dry skin
- Presence of post acne scars
The number of biorevitalization sessions is determined by the cosmetologist. It depends on the condition of the skin and the goals pursued. To eliminate skin inflammation and improve its turgor, 5- with an interval of 5-7 days, It is recommended to perform 10 procedures. The result after one session can last from 6 weeks to 6 months. After the procedure, it is advisable to drink plenty of water and use a moisturizing cream.
The procedure for laser biorevitalization 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, moisturized with a pronounced relief. Small wrinkles are smoothed out, the complexion is improved. Saturation of the skin with hyaluronic acid stimulates the production of collagen and elastin.
In general, this laser facial rejuvenation method is completely safe and is suitable for almost everyone. In order to avoid complications, you should carefully choose a cosmetology clinic, taking into account the recommendations and work experience. Experience and professionalism of cosmetologistsPay attention too. Take your time and consider a few offers in detail before tipping the scales in anyone's favor.
4 Elos (Elos) - what is rejuvenation?
Elos (Elos) - rejuvenation - is a hardware method, which is based on the simultaneous use of a laser, radio frequency and light irradiation. The positive effect of the procedure is not only on the surface of the epidermis, but also on the deeper layers of the skin. Literally, the word elos means "electro-optical synergy. " The principle of this method is quite simple: light is absorbed by the tissues, and is converted into thermal energy in the deeper layers of the skin. Is.
The essence of the method is the absorption of light and electric current by skin cells, as a result of which the light radiation deep in the skin is converted into thermal energy. The action of the electric current will be more rapid in areas of the skin that are already heated by lighthave been
Thus, the electric current has a selective effect on the tissues and more intensively affects the already heated dermis. Such an effect is successfully used in the treatment of age-related skin defects and various cosmetic deficiencies.
During the procedure, the following processes are activated:
- Intensive heating of tissues activates the function of fibroblasts. Due to this, the production of collagen, elastin and hyaluronic acid is stimulated, which contributes to the lifting of soft tissues.
- Some warming of the blood in the capillaries contributes to the rapid disappearance of rosacea (vascular network) on the face, as blood and proteins accumulate.
- Heating tissue 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.
Special nozzles of Elos-Appliance perform targeted, targeted and selective actions that affect only problem areas of the skin, without affecting it, but only eliminating existing skin defects.
process steps
- The process starts with removing the skin makeup.
- Special glasses are put on the eyes (such as in a tanning bed) to protect the eyes from the glare of bright light.
- In most cases, the procedure does not require anesthesia, but it depends on the individual tolerance range of each patient. Therefore, the doctor decides whether or not to perform anesthesia after talking with the patient. IS – The procedure is similar to a mild injection, which causes a pleasant tingling instead of pain.
- A special thick gel is applied to the face, which is a good conductor of electric current and light energy. If we are talking only about the face, the procedure does not last more than an hour, but in general, the procedureThe duration depends on the area of skin to be treated.
- The equipment of the Elos procedure consists of several nozzles that are used to solve a specific problem. The maximum depth into which the light energy penetrates is 5 mm. The strength and intensity of the current chosen for each patient individuallySo as not to cause severe burning, pain and discomfort.
- After 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 becomes red and swollen, with a pinpoint burning sensation. Edema, skin hyperemia and burning persist for the next few days. After about 3 or 5 days, the swelling and redness completelyVanishes, and age spots become more pronounced. Don't be afraid of this, as the age spots will fade away along with the damaged skin, giving way to smoother and fairer skin. After another 7 days, The peeling process begins.
The duration of the session is 45-60 minutes. For a complete course of rejuvenation, it is necessary to conduct at least 5-7 sessions once a month.
The Elos procedure is recommended in the following cases:
- the presence of fake wrinkles;
- the presence of rosacea (spider veins);
- Gravity aging;
- dull, earthy color;
- acne and acne;
- scars and post-acne scars;
- uneven skin;
- Profuse hyperpigmentation.
It should be remembered that aloes does not prevent the appearance of new age spots. It removes pre-existing scars, but after the procedure, you need to protect the skin from ultraviolet radiation even more carefully.
At the same time, you should not make too many demands on this procedure. Elos - the technique is not a panacea, because there is no panacea treatment. In cosmetology, there are unshakable rules that will always remain the same: our skin ages.
Even the most advanced methods and techniques are not able to turn back the clock, but it is in our ability to stop the aging process and make it move forward as much as possible. That's why this technology helps to prevent wrinkles or gravitational ptosis permanently. Not able to get rid. There are more radical methods for this.
Another important fact that is important to know is that the formation and maturation of collagen fibers occurs in 28 days. Therefore the interval between sessions should be at least 21 days. Repeated elos-procedures for facial rejuvenationAnd do not contribute to the improvement of skin parameters. This is just money thrown in the wind.
5 Laser Nanoperforation: What is the essence of the method?
Laser-based cosmetic procedures have firmly entered our lives. They are efficient, fast and convenient. Moreover, laser-based technology does not stand still, they are constantly being improved, again with new innovative nuances. has been filled.
Laser nanoperforation is a unique hardware technology for skin rejuvenation, which today has no analogues. With its help you can effectively eliminate age-related skin defects. Method on the principle of self-healing and skin repairis based.
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 splits the light beam into a large number of microscopic beams. They form nanocracks, which are invisible to the human eye, through which scattered rays of light enter the skin. These nanocracks are microscopic skin lesions.
After a certain time, the protective mechanisms of the skin are mobilized, healthy skin cells are activated, and it begins to heal intensively. As a result, fibroblasts are activated, the synthesis of collagen and elastin is stimulated, the formation of dermis. Water balance is restored, its hydration improves due to increased production of hyaluronic acid.
In addition, laser nanoperforation helps to thin the upper stratum corneum and eliminate keratinized, dead cells of the epidermis, thus erasing all skin blemishes ranging from bumps to wrinkles.
How is the process done?
This procedure is in demand both among patients of beauty clinics and among cosmetologists.
The procedure is performed using a special nozzle, which contributes to the fragmentation of the laser beam into microscopic light alternations. Getting on the skin, microscopic light radiation provokes its trauma, thereby increasing the recovery and renewal of the skin.
Process steps:
- The procedure begins with cleaning the skin, which is carried out with a special lotion.
- A special nozzle is mounted on the laser device, which splits the laser beam into multiple nanobeams.
- The direct processing of the skin involves various areas. The laser exposure process takes no more than 20 minutes, during which the entire perimeter of the skin is processed.
After the procedure, there is a reddening of the face, as the effect of the laser on the skin heats up and the capillaries expand, but this improves the microcirculation of the 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 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 disappear the next day. Nanoperforation can be done at any time of the year. (but still avoid direct exposure to ultraviolet radiation), and laser resurfacing can only be performed in cold weather when there is no active insolation.
Redness of the skin is a natural phenomenon after a session of laser nanoperforation, so do not worry in case of intense redness of the skin. This procedure speaks of beneficial changes in the skin, as the capillaries expanded under the influence of the laser on the skin.
On the second day after the procedure, the reddened skin will begin to peel off, which leads to the renewal of the epidermis. The injured surface of the skin should be treated for some time with special products that soothe, moisturize and restore the epidermis.
The first two weeks after the procedure, you should protect the skin from the negative effects of ultraviolet radiation. It is also not recommended to use decorative cosmetics for two weeks.
You should know that laser nano-perforation of the skin 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 laser exposure to the skin. There are individual intolerances.