Laser therapy has long been successfully used in modern beauty. Laser-based devices continue to improve, which explains the widespread popularity of procedures based on them. We introduce you to 5 ways to rejuvenate your face with lasers.
№1 Laser Fractional Facial Rejuvenation
Laser hardware facial rejuvenation is a non-surgical method of hardware beauty. The essence of the procedure is the resurfacing of facial tissue using high temperatures generated by laser energy. The result is skin regeneration and resurfacing.
During surgery, the problem area is treated piecemeal by intense exposure to light waves, which are converted into heat energy.
Laser facial rejuvenation is by far the most effective method designed to completely eliminate wrinkles, creases and folds, areas of active hyperpigmentation and epidermal sagging. The impact is carried out using a special device that generates laser energy.
The device is equipped with special options to adjust the penetration depth and temperature of the laser beam. Getting the option right is essential because if you make a mistake, it can lead to skin burns or irreversible changes. When choosing the right option, the esthetician pays attention to the age, structure, thickness and type of the patient's skin.
Fractional laser skin rejuvenation is particularly effective. During this process, there is a step-by-step processing of problematic and defective areas. High temperatures contribute to the destruction of tissues, or rather, cause their burnout, which further stimulates regeneration and renewal of these areas.
Laser fractional facial rejuvenation can eliminate:
- dark spots;
- deep nasolabial folds;
- pimples, pimples and pimples;
- spider veins;
- Demodex.
Fractional ablation is used for topical removal of skin imperfections. It is well known that uneven cell growth can be observed in different parts of the face. As a result, there is one area where the epidermis is dry and irritated, while the nearby epidermis is clean and smooth. For such defective areas, the spot method of laser treatment is used.
This method is the most efficient because it is performed point by point. Therefore, there is minimal damage to the skin and all side effects disappear within 3 days. This method allows you to gently affect the epidermis and treat large areas in one session. At the same time, the regeneration ability and rapid recovery ability of the epidermis are improved.
This procedure has few side effects and complications are extremely rare. Skin hyperpigmentation and scarring of the treated area were not observed. The procedure can be performed on sensitive areas (around the eyes, shoulders and neck) and does not require anesthesia.
how the procedure works
First, you should clean the skin, dirt and dust of decorative cosmetics. It is recommended not to wear makeup for two days before treatment. Laser treatment is recommended during cold and cloudy seasons to avoid damage to already fragile skin from active sun exposure.
Laser skin rejuvenation algorithm:
- Beautician exfoliates to thoroughly cleanse the skin.
- Local anesthesia is administered.
- The doctor then applies laser treatment to the problem area or the entire face. It is best to treat only the face or neck and shoulder area in one session.
- After treatment, a special emollient is applied to the skin to soothe the skin and relieve discomfort.
The meeting lasts about 1 hour. However, the duration of the procedure depends on the size of the treatment area.
recovery period
If it is necessary to undergo a laser treatment course consisting of several sessions, then after each procedure a certain amount of care is required, which will ensure a quick recovery of the skin. After all, laser therapy stimulates cellular processes, and in order for them to go through, you need to follow simple rules:
- During this period, intensively moisturise the epidermis with creams and masks;
- Do not peel and scrub;
- Do not take hot baths and baths;
- Do not go to saunas, solariums and swimming pools;
- sunbathing is prohibited;
- Do not use alcohol-based lotions;
- Do not take tetracycline antibiotics;
- It is very important to use sunscreen in any weather;
- try not to use decorative makeup (or use delicate textures);
- Take a vitamin and mineral complex;
- Go outside.
A preparation containing the regenerating agent dexpanthenol along with natural hot water will help to speed up the recovery of the skin.
For partial rejuvenation, a device from the American company Palomar Medical Technologies is used. Fraxel and Affirm devices are also popular. All devices used for laser skin rejuvenation have the same operating principle, which simplifies use by specialists.
No. 2 How Neodymium Lasers Work
Particularly desired are solid-state laser emitters whose designs are based on yttrium aluminum garnet crystals. Yttrium aluminum garnet crystals are activated by neodymium ions. Neodymium is a rare chemical element, a silvery-white metal with a golden hue.
A distinguishing feature of this laser is its intensity, intensity and light length, capable of penetrating tissue to a depth of 6-8 mm. Neodymium laser is successfully used in surgery, urology, gynecology, malignant diseases because of its ability to coagulate blood vessels and reduce bleeding during surgery.
A neodymium laser is a hardware device capable of generating laser beams of different wavelengths, with a minimum of 532 nm, 585 nm, 650 and a maximum of 1064 nm. This type of radiation contributes to various methods of facial skin rejuvenation and increases the efficiency of laser hardware technology. What is the function of a neodymium laser?
With it, you can:
- rejuvenates the skin;
- treat acne;
- hair removal;
- removal of spider veins;
- Eliminates post-acne marks;
- eliminate age spots;
- remove tattoos;
- Makes scars, scars and stretch marks less visible on the body.
Neodymium Laser Rejuvenation Program
Neodymium lasers rejuvenate facial skin. 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 is characterized by a firm and orderly fibrous structure that allows you to create a new frame for the skin, improve facial contours and tighten in the chin area.
Fine wrinkles and deep folds also change: the former are completely smoothed out, while the latter become less noticeable. As a result, the face looks fresh, youthful and healthy without wrinkles, bumps and dead spots.
When a neodymium laser-based device is used, photomodification of the scar tissue occurs, resulting in a smooth and even skin. The normalization of blood circulation in the capillaries ensures the disappearance of hyperpigmentation and stagnant spots left behind by acne, which remain in place of the erupting abscesses for a long time.
The advantages of this laser are as follows:
- Various light pulse lengths allow you to develop individual methods based on each patient's skin characteristics.
- The neodymium laser works in a spot-like fashion, carefully treating the desired area.
- This type of laser is equipped with a cooling system with multiple levels to allow you to make any procedure comfortable and safe.
- The laser's cooling system protects the surface layer of the skin from heating and prevents thermal burns.
- A dual system that switches equipment from one activity type to another allows you to perform procedures in different directions without having to change nozzles during one session.
- Control over the physical properties of the emitted light (number of pulses, energy density, wavelength) allows you to closely match the patient's light pattern characteristics. Furthermore, physical characteristics remained unchanged throughout the session.
- Neodymium laser-based devices completely eliminate the risk of side effects and complications.
The use of neodymium lasers in cosmetology has improved methods of skin rejuvenation and eliminated many cosmetic defects.
№3 Laser bioregeneration for skin renewal
Modern cosmetology uses many minimally invasive and non-surgical techniques for facial rejuvenation and body sculpting. One of these innovative approaches is laser bioregeneration. This method is very effective in eliminating age-related skin problems and promoting their rejuvenation.
The word "biorevitalization" literally means "return to life". Over the years, a degenerative aging process has taken place in the human body. Unfortunately, these processes also extend to the skin. It loses swelling, sagging, and reduces the amount of collagen, elastin and hyaluronic acid produced in the skin.
Laser bioregeneration is the use of laser radiation to introduce hyaluronic acid into the skin.
The bioactivation process helps restore the skin to its former elasticity, firmness and color in a natural way. What method is this? The skin is affected, which leads to the activation of the cells' 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 acid, which retain water in the cells.
Collagen and elastin, in turn, are the framework of your skin that keep your skin in good shape and make it elastic. The number of fibroblasts has decreased significantly over the years. The remaining fibroblasts are deactivated and produce smaller amounts of the desired substance. As a result, the skin ages: less elasticity, less elasticity, wrinkles appear.
Bioactivation with a laser promotes deep penetration of hyaluronic acid into the skin.
During this process, a lower intensity "cold" infrared laser is used. It was first developed and applied in Germany.
biological regeneration program
What happens during laser bioregeneration? A small amount of hyaluronic acid is applied to an area of the skin and a laser is used to penetrate into the skin tissue. Under the influence of the laser, the typical constituents of hyaluronic acid are evenly distributed between the skin layers through open transport channels. During the process, the skin does not heat up, does not peel, and is not afraid of ultraviolet rays.
Therefore, non-injection laser bioregeneration can be performed at any time of the year. You should know that this process uses low molecular weight hyaluronic acid. High molecular weight hyaluronic acid cannot cross the skin barrier and remains on the skin surface. Natural hyaluronic acid is a polymer (linked chain) with thousands of links in its structure.
But when applied topically, the long chains cannot penetrate the skin barrier. It is for this reason that they resort to injection and hardware exposure methods. The high molecular hyaluronic acid in the cream only moisturizes the surface of the skin and does not penetrate deep.
Introducing hyaluronic acid into the epidermis is a rather complicated process. It all depends on its molecular weight, which is 5-20 million Daltons. This is hundreds of times larger than the gaps between epidermal cells.
After a certain chemical reaction, high molecular weight hyaluronic acid becomes low molecular weight. The 5-10 units of this acid component easily penetrate the skin, and under the influence of the laser, the short units combine into polymer chains that help fibroblasts retain moisture within their cells. This achieves the effect of improvement. The skin becomes elastic and toned, just like in youth.
In some cases, exfoliating the face and applying a warm compress before surgery is recommended to allow better penetration of the drug into the skin. Laser-irradiated tissue regenerates rapidly, and the biological regeneration procedure produces immediate positive results.
Bioactivation is recommended for use on body parts with the following signs of aging:
- wrinkle
- sagging skin
- dry skin
- Presence of post-acne scars
The number of bioactivation sessions is determined by the beautician. It depends on the skin condition and the goals pursued. To eliminate sagging skin and improve its swelling, it is recommended to perform 5-10 procedures with an interval of 5-7 days. Results after one session can last from 6 weeks to 6 months. After surgery, it is recommended to drink plenty of water and use a moisturizing cream.
Laser bioregeneration procedures provide stable and effective results. Furthermore, the results are immediately visible. Consider the advantages of this approach:
After the procedure, the skin looked fresh, moisturized and visibly relieved. Small wrinkles are smoothed out and skin tone is improved. Saturating the skin with hyaluronic acid stimulates collagen and elastin production.
Overall, this laser skin rejuvenation method is completely safe and suitable for almost everyone. To avoid complications, you should choose an aesthetic clinic carefully, taking into consideration advice and work experience. Also pay attention to the experience and professionalism of the beautician. Take the time to ponder some of the recommendations before tipping the scales in anyone's favor.
№4 What is elos (elos) - revival?
Elos (elos) - revival - is a hardware approach based on the simultaneous use of laser, radio frequency and optical radiation. The positive effects of the procedure occur due to the effect of the device not only on the surface of the epidermis, but also on the deeper layers of the skin. Literally, the word elos (elos) means "electro-optical synergy". The principle of this method is simple: light is absorbed by the tissue and converted into heat energy deep in the skin.
The essence of the method is that skin cells absorb light and electrical current, thereby converting light radiation deep into the skin into thermal energy. In those areas of the skin that were already heated by the light, the effect of the current was even stronger.
Therefore, the current has a selective effect on the tissue and affects the already heated dermis more strongly. This effect is successfully used to treat age-related skin imperfections and various cosmetic imperfections.
During this process, the following processes are activated:
- The intense heating of the tissue activates the work of the fibroblasts. Thus, stimulates the production of collagen, elastin and hyaluronic acid, which help to lift the soft tissue.
- Some heating of the blood in the capillaries can cause facial rosacea (a network of blood vessels) to disappear quickly as the blood and proteins clot.
- Heating the tissue also helps destroy melanin. Melanin is a pigment produced by melanocytes. Therefore, clear skin always looks younger than pigmented skin.
The special nozzles of the elos device perform a targeted, targeted and selective action, affecting only the problem areas of the skin without harming it, but only eliminating existing skin imperfections.
stage of the program
- The procedure begins with skin makeup removal.
- Wear special glasses over your eyes (eg on a sunbed) to protect your eyes from glare.
- In most cases, the procedure does not require anesthesia, but this depends on each patient's individual tolerance threshold. Therefore, the doctor decides whether to administer anesthesia after talking with the patient. It feels like Elos - the procedure is similar to a light injection, causing a pleasant tingling sensation rather than pain.
- A special thick gel is applied to the face, which is a good conductor of electricity and light energy. If we are only talking about the face, the procedure itself lasts no more than an hour, but in general the duration of the procedure depends on the area of skin that needs to be treated.
- The equipment of the Elos program has several nozzles designed to solve specific problems. The maximum depth that light can penetrate is 5 mm. The power and strength of the current is individually selected for each patient to avoid severe burns, pain and discomfort.
- After the procedure, apply the cooling and soothing cream to the skin. This must be done to avoid burns.
After surgery, the skin becomes red and swollen, with burns from the needlepoints. Edema, skin congestion, and burns persist for days. After about 3 or 5 days, the swelling and redness disappear completely and age spots become more visible. Don't be afraid of this, as age spots disappear with damaged skin, giving way to smooth, fair skin. After another 7 days, the peeling process begins.
Session duration is 45-60 minutes. For a complete rejuvenation process, it is necessary to perform at least 5-7 times, once a month.
The Elos program is recommended in the following cases:
- Simulate the presence of wrinkles;
- the presence of rosacea (spider veins);
- Gravity aging;
- dull, earthy complexion;
- acne and pimples;
- scars and post-acne scars;
- uneven skin;
- Lots of hyperpigmentation.
It should be remembered that Elos will not prevent the appearance of new age spots. It removes pre-existing stains, but you need to be more careful to protect your skin from UV radiation after surgery.
Also, you shouldn't place too high demands on the process. Elos - The technology is not a panacea because there is no magic bullet. In the world of beauty, there is one unshakable rule that never changes: Our skin ages.
Even the most advanced methods and technologies cannot turn back the clock, but we have the power to stop the aging process and push it farthest. For this reason, this technique cannot permanently eliminate wrinkles or gravity sagging. There are other, more radical approaches.
Another important fact is that it takes 28 days for collagen fibers to form and mature. Therefore, the interval between sessions should be at least 21 days. Frequent elos procedures do not contribute to facial rejuvenation and improvement of skin parameters. It's just money that goes by the wind.
№5 Laser nanoperforation: what is the essence of the method?
Laser-based cosmetic surgery has firmly entered our lives. They are efficient, fast and convenient. Furthermore, laser-based technologies do not stand still, they are constantly improving and supplemented with new innovative nuances.
Laser nanopiercing is a unique skin rejuvenation hardware technology that currently has no analogues. With its help, you can effectively eliminate age-related skin imperfections. The method is based on the principles of self-healing and skin repair.
The essence of the method is the use of a special device that directs a narrowly focused laser beam onto the skin. The laser equipment used splits the beam into a large number of microscopic beams. The laser beam creates nano-cracks (micro-holes) in the skin invisible to the human eye, through which the scattered beam penetrates the skin. These nanocracks are microscopic skin lesions.
After a period of time, the skin's protective mechanisms are mobilized, and healthy skin cells are activated and begin to recover intensively. As a result, fibroblasts are activated, the synthesis of collagen and elastin is stimulated, the moisture balance of the skin is restored, and its hydration is improved due to the increased production of hyaluronic acid.
Additionally, laser nanopiercing helps to thin the upper stratum corneum and eliminate dead keratinocytes from the epidermis, thereby eliminating all skin imperfections from bumps to wrinkles.
How does the procedure work?
This procedure is required by both patients and beauticians in cosmetic clinics.
The process is carried out using a special nozzle that helps break up the laser beam into microscopic light options. Entering the skin, microscopic light radiation triggers its trauma, thereby promoting skin recovery and renewal.
Phases of the program:
- The procedure starts with skin cleansing, which is carried out with a special lotion.
- A special nozzle is placed on the laser unit, which splits the laser beam into many nanobeams.
- Direct treatment of the skin includes various fields. The laser exposure process takes no more than 20 minutes, during which the entire perimeter of the skin is treated.
After surgery, a reddening of the face occurs due to the action of the laser on the skin, which heats and dilates the capillaries, but this improves blood microcirculation, which has a favorable effect on the processes taking place in the skin.
The number of sessions is determined by the beautician. It depends on the skin condition and the problem that needs to be addressed. On average, the course of the procedure consists of 1, 2 or 3 sessions.
Laser nanopiercing has a gentle effect on the skin and does not require anesthesia. During the procedure, only a slight tingling and redness was felt on the face, which disappeared the next day. Nanopiercing can be done at any time of the year (but still avoid direct exposure to UV rays), while laser resurfacing can only be done during the colder season when there is no active sun exposure.
Skin redness after laser nanopiercing is a natural phenomenon, so don't worry about intense redness. This process accounts for beneficial changes in the skin, as capillaries dilate under the influence of the laser on the skin.
The day after surgery, the reddened skin will begin to peel, leading to epidermal renewal. Injured skin surfaces must be treated for a period of time with special products that soothe, moisturize and restore the epidermis.
For the first two weeks after surgery, you should protect your skin from the negative effects of UV radiation. Decorative makeup is also not recommended for two weeks.
You should know that laser nanopiercing can be performed on any type of skin at any time of the year, regardless of the patient's gender and age. The only contraindications are the above conditions and personal intolerance to laser exposure to the skin.