Laser therapy has long been used successfully in modern cosmetology. Laser devices are constantly evolving, which explains the high popularity of the procedures they perform. Here are 5 ways to laser rejuvenate your face.
№1 Laser fractional facial rejuvenation
Laser facial rejuvenation is a non-surgical method of hardware cosmetology. The essence of the procedure is the renewal of facial tissues using a high temperature, which is generated by laser energy. The result is skin rejuvenation and recovery.
During the procedure, fragmentary treatment of problem areas takes place under intense light waves, which are converted into thermal energy.
Laser facial rejuvenation is by far the most effective way to completely remove wrinkles, creases and wrinkles, active pigmentation and sagging epidermal areas. The impact is performed using a special apparatus that generates laser energy.
The device has special options for adjusting the depth and temperature of the laser beam penetration. Choosing the right options is a crucial factor, as making a mistake can cause burns or cause irreversible skin changes. When choosing the right options, the beautician focuses on the patient’s skin age, texture, thickness, and type.
Laser fractional skin rejuvenation is particularly effective. Problematic and defective areas are gradually treated during the procedure. High temperatures contribute to the destruction of tissues, more precisely, to their burning, which further promotes the regeneration and regeneration of these areas.
Laser fractional rejuvenation can eliminate:
- dark spots;
- deep nasolabial wrinkles;
- acne, pimples and acne;
- spider veins;
- demodicosis.
The fractional ablation method is used to remove blemishes on the skin. It is known that unequal cell growth can be observed at different sites on the face. Thus, in one area the epidermis is dry and irritated, and next to it it is clean and smooth. A point laser treatment method is used for such defective sites.
This method is most effective because it works in a targeted way. As a result, the damage to the skin is minimal and all side effects disappear within 3 days. The method allows you to gently affect the epidermis and treat large areas of it in one session. At the same time, regenerative capacity and rapid epidermal recovery are improved.
These types of procedures have virtually no side effects, and complications are extremely rare. Hyperpigmentation and skin scars at the treated site are not noticeable. The method can be performed in sensitive areas (around the eyes, décolleté and neck) and does not require anesthesia.
How the procedure is performed
The skin should first be cleaned of make-up, dirt and dust. It is recommended not to apply make-up for two days before treatment. It is advisable to perform laser manipulations during the cold and cloudy seasons so that active insolation does not damage the skin.
Laser rejuvenation algorithm:
- For complete skin cleansing, the beautician performs skin scrubbing.
- Local anesthesia is performed.
- The doctor then starts laser treatment for problem areas or the entire face. One session is best performed only for the treatment of the face, or neck and décolleté area.
- After the treatment, special emollients are applied to the skin, which will soothe the skin and eliminate discomfort.
The duration of the session is about 1 hour. However, the duration of manipulation depends on the size of the treated areas.
rehabilitation period
If a course of laser treatment consisting of several sessions is required, some care is required after each procedure to ensure rapid skin rehabilitation. After all, laser therapy stimulates cellular processes, and in order for them to pass without excess, simple rules must be followed:
- during this period, intensely moisturize the epidermis with creams and masks;
- do not peel and scrub;
- do not take hot showers and baths;
- do not visit saunas, solariums and swimming pools;
- it is forbidden to sunbathe;
- do not use alcohol-containing lotions;
- do not take tetracycline antibiotics;
- it is very important to use sunscreen in any weather;
- try not to use make-up (or use delicate textures);
- consume vitamin and mineral complexes;
- walk outside.
Preparations with the regenerating agent dexpanthenol, as well as natural thermal water will help accelerate the recovery of the skin.
An apparatus from the American company Palomar Medical Technologies is used for fractional rejuvenation. Fraxel and Affirm devices are also very popular. All devices for laser skin rejuvenation have the same principle of operation, which makes them easier for professionals to use.
No. 2 Principle of operation of neodymium laser
Particularly in demand is a solid-state laser emitter based on a yttrium aluminum garnet crystal. The yttrium aluminum garnet crystal is activated by neodymium ions. Neodymium is a rare chemical element, a silvery-white metal with a golden tinge.
A distinctive feature of this type of laser is its intensity, intensity, and length of light that can penetrate tissue to a depth of 6-8 mm. Neodymium laser is successfully used in surgery, urology, gynecology, treatment of malignancies because of its ability to coagulate blood vessels and reduce bleeding during surgery.
A neodymium laser is a hardware device that can generate a laser beam of different wavelengths - minimum 532 nm, 585 nm, 650 and maximum 1064 nm. This radiation contributes to a variety of facial skin rejuvenation techniques and increases the efficiency of laser hardware. What are the possibilities of a neodymium laser?
With it you can:
- rejuvenate the skin;
- to treat acne;
- perform epilation;
- remove spider veins;
- remove traces of acne;
- remove age spots;
- remove tattoos;
- make scars, scars and stretch marks on the body less noticeable.
Neodymium laser rejuvenation procedure
Neodymium laser can rejuvenate facial skin. Improved blood flow stimulates the activation of fibroblasts and the growth of young cells that synthesize the "youth" proteins collagen and elastin.
Fine wrinkles and deep wrinkles also become metamorphic: the former become completely smoothed and the latter become less noticeable. As a result, the face looks fresh, young and healthy, without wrinkles, bumps and stiff spots.
When working with a neodymium-based laser device, photomodification of the scar tissue takes place, making the skin smooth and smooth. The normalization of capillary circulation ensures that the pigmented and stagnant spots left behind after acne, which remain in place of the erupted abscess for a long time, disappear.
The advantages of this type of laser are:
- Different light pulse lengths allow you to create an individual approach, taking into account the skin characteristics of each patient.
- The neodymium laser works in a point-like manner, carefully processing the desired areas.
- This type of laser is equipped with a multi-level cooling system that allows you to perform any procedure comfortably and safely.
- The laser cooling system prevents the surface layers of the skin from heating up and protects against thermal burns.
- The dual device switching system allows procedures to be performed in different directions without changing the nozzle in a single session.
- The control of the physical properties of the emitted light (number of pulses, energy density, wavelength) allows strict compliance with the characteristics of the patient's phototype. In addition, the physical characteristics remain unchanged throughout the session.
- Neodymium laser 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 removal of many cosmetic defects.
№3 Laser biorevitalization for skin renewal
Modern cosmetology uses a number of minimally invasive and non-surgical technologies for facial rejuvenation and body shaping. One of these innovative methods is laser biorevitalization. This method is extremely effective in eliminating age-related skin problems and promoting its rejuvenation.
The word "biorevitalization" literally means "return to life. "Over the years, the human body undergoes involutionary aging processes. Unfortunately, these processes also involve the skin. Loses turgor, sags, reduces the amount of collagen, elastin and hyaluronic acid produced in the skin.
Laser biorevitalization is the introduction of hyaluronic acid into 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 exposed in a way that activates the cell's own resources and recovers 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.
In turn, collagen and elastin are the skin framework that keeps the skin in good shape and makes it elastic. The number of fibroblasts decreases markedly over the years. The remaining fibroblasts lose their activity and produce the required substances in smaller amounts. As a result, the skin ages: it becomes less elastic, less elastic, wrinkles appear.
Laser biorevitalization promotes deep penetration of hyaluronic acid into the skin.
The procedure uses a "cold" low-intensity infrared laser. It was first developed and applied in Germany.
Biorevitalization procedure
What happens in the process of laser biorevitalization? A small amount of hyaluronic acid is applied to a specific area of the skin and penetrates the skin tissues with a laser. Under the influence of the laser, the typical composition of hyaluronic acid is evenly distributed between the skin layers through the opened transport channels. During the procedure, the skin does not heat up, does not peel, and is not afraid of ultraviolet rays.
For this reason, non-injection laser biorevitalization 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 penetrate skin barriers and remains on the surface of the skin. Natural hyaluronic acid is a polymer (chain of linkages) and has several thousand chains in its structure.
However, when used externally, long chains cannot penetrate the skin barrier. It is for this reason that they take injection and apparatus effects. High molecular weight hyaluronic acid in the cream moisturizes only the surface of the skin without penetrating the depths.
The introduction of hyaluronic acid into the epidermis is a rather complicated procedure. It all depends on its molecular weight, which is 5 to 20 million daltons. This is hundreds of times more than the gaps between epidermal cells.
After a certain chemical reaction, high molecular weight hyaluronic acid becomes low molecular weight. This composition of 5-10 units of acid readily penetrates the skin, and upon exposure to the laser, the short units bind to the polymer chains and help the fibroblasts retain moisture in the cells. In this way, the lifting effect is achieved. The skin becomes elastic and toned, as at a young age.
In some cases, it is recommended to peel off the face and apply a hot compress before the procedure to allow the medicine to penetrate the skin better. Laser-irradiated tissues regenerate rapidly, and the biorevitalization procedure immediately yields a positive result.
Biorevitalization is recommended for areas of the body that show the following signs of aging:
- wrinkles
- skin freedom
- dry skin
- presence of scars after acne
The number of biorevitalization sessions is determined by a cosmetologist. It depends on the condition of the skin and the goals being pursued. To eliminate 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. It is recommended to drink plenty of water and use moisturizers after the procedure.
The laser biorevitalization procedure gives stable and effective results. In addition, the result is noticeable immediately. Consider the advantages of this method:
After the procedure, the skin looks fresh, moisturized with a bright relief. Smoothes out wrinkles and improves complexion. 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, a cosmetology clinic should be carefully selected based on recommendations and work experience. Also pay attention to the experience and professionalism of the cosmetologist. Take your time and consider a few suggestions before weighing the scales in favor of someone.
№4 What is ela (re) rejuvenation?
Elos (re) - rejuvenation 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. In a word, 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 it is converted into thermal energy.
The essence of the method is the absorption of light and electric current by skin cells, which converts light radiation deep into the skin into thermal energy. The effect of the electric current will be more intense in those areas of the skin that have already been heated by light.
Thus, the electric current selectively affects the tissues and intensifies the already heated dermis. Such effects have been used successfully in the treatment of age-related skin defects and various cosmetic defects.
The following processes are activated during the procedure:
- Intense heating of tissues activates the work of fibroblasts. As a result, the production of collagen, elastin and hyaluronic acid is promoted, which contributes to the upliftment of soft tissues.
- Some heating of the blood in the capillaries contributes to the rapid disappearance of the pink (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 elo-device perform directional, directional and selective actions that affect only the problem areas of the skin, without injuring them, but only by removing existing skin defects.
Stages of the procedure
- The procedure begins with the removal of skin makeup.
- Special goggles are placed on the eyes (eg in the solarium) to protect the eyes from flashes of bright light.
- In most cases, the procedure does not require anesthesia, but this depends on the individual tolerance threshold for each patient. Therefore, the doctor will discuss with the patient whether or not to perform anesthesia. Feels like Elos - the procedure is similar to light injections that cause a pleasant tingling rather than a pain.
- A special thick gel is applied to the face, which is a good conductor of electricity and light energy. The process itself takes no more than an hour if we are only talking about the face, but in general the duration of the procedure depends on which area of the skin needs to be treated.
- The Ela procedure device has several 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 is selected individually for each patient so as not to cause severe burns, pain, and discomfort.
- At the end of the procedure, apply a cooling and soothing cream to the skin. This must be done to prevent burns.
After the procedure, the skin is red and swollen, with sharp burns. Edema, skin hyperemia, 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 pronounced. Don’t be afraid of this, as age spots will disappear along with damaged skin, leaving room for smooth and white skin. After 7 days, the peeling process begins.
Duration of the session 45-60 min. At least 5-7 sessions per month are required for the entire rejuvenation course.
The ela procedure is recommended in the following cases:
- the presence of mimic wrinkles;
- the presence of pink (spider veins);
- gravitational aging;
- pale, earthy complexion;
- acne and acne;
- scars and scars after acne;
- uneven skin;
- abundant hyperpigmentation.
It should be remembered that Elos does not prevent the appearance of new age spots. Removes existing stains, but after the procedure the skin needs to be protected even more carefully from ultraviolet rays.
In addition, this procedure should not be overly demanding. 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 fail to turn the clock back, but our competence is to prevent the aging process and push it as far as possible. For this reason, this technique cannot permanently get rid of wrinkles or gravitational ptosis. There are other, more radical ways to do this.
Another significant fact that is important to know is that the formation and maturation of collagen fibers is 28 days. Therefore, the interval between sessions must be at least 21 days. Frequent ela treatments do not contribute to rejuvenation of the face and improvement of skin parameters. It’s just money thrown in the wind.
№5 Laser nanoperforation: what is the essence of the method?
Laser cosmetic treatments have firmly integrated into our lives. They are efficient, fast and convenient. Moreover, laser-based techniques do not stand still, they are constantly improved, filled with new innovative nuances.
Laser nanoperforation is a unique hardware skin rejuvenation technique that has no analogues today. With its help, you can effectively eliminate age-related skin defects. The method is based on the principle of self-healing and skin regeneration.
The essence of the method is the use of a special device that directs a narrowly focused laser beam at the skin. The laser apparatus used divides the light beam into a number of microscopic beams. The laser rays on the skin create nanoplits (microscopic holes) that are invisible to the human eye, through which scattered light fibers penetrate the skin. These nano-cracks are microscopic skin lesions.
After some time, the protective mechanisms of the skin mobilize, healthy skin cells become active, 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, 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, thus removing all skin defects from bumps to wrinkles.
How is the procedure performed?
This procedure is in demand both among patients in aesthetic clinics and among beauticians.
The procedure is performed using a special tip that contributes to the splitting of the laser beam into microscopic light options. Microscopic light radiation entering the skin provokes its trauma, which causes the skin to recover and regenerate faster.
Stages of the procedure:
- The procedure begins with skin cleansing, which is performed with a special lotion.
- A special tip is placed on the laser device, which splits the laser beam into a large number of nanoways.
- Direct skin treatment covers a variety of areas. The laser treatment lasts no longer than 20 minutes, during which time 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 the capillaries expand, but this improves blood microcirculation, which has a beneficial effect on the processes that take place 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 gently affects 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. Nanoperforation can be performed at any time of the year (but still avoid direct exposure to ultraviolet light), and laser resurfacing can only be performed in the cold season when there is no active insolation.
Reddening of the skin after a laser nanoperforation session is a natural phenomenon, so do not worry about intense reddening of the skin. This process speaks of beneficial skin changes as the laser expands the capillaries when exposed to the skin.
On the second day after the procedure, reddened skin will begin to peel off, which will lead to regeneration of the epidermis. The affected skin surface should be treated for some time with special agents that soothe, moisturize and restore the epidermis.
You should protect your skin from the negative effects of ultraviolet light for the first two weeks after the procedure. Also, the use of make-up for two weeks is not recommended.
You should be aware that laser skin 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 the effects of the laser on the skin.