Non-ablative laser rejuvenation allows you to tighten the skin, reduce expression lines, improve complexion, even out relief and tighten pores. This gentle version of laser exposure is recommended for people with photo marks and aging skin.
Ablative and non-ablative laser rejuvenation: what is the difference
Ablative and non-ablative methods of regeneration vary in the degree of laser exposure in the treated area.
Ablation lasers, which act on the skin, damage its surface. The temperature of the treated areas rises almost immediately to 150 ° C. There is a targeted and controlled trauma to the skin to initiate recovery processes.
The depth of exposure depends on the laser used. Carbon dioxide penetrates deeper than erbium, trapping the upper part of the dermis. The stronger the impact, the longer the recovery period the client will have to go through.
The non-ablative procedure is easier and there is no rehabilitation period. The doctor selects the power and diameter of the laser light beam, which ensure the beam penetrates deep into the skin. The surface of the treated skin area is not disturbed, only hyperemia remains.
The essence of non-ablative laser rejuvenation, the effect of the method
Skin firmness depends on the amount of structural protein. These include elastin and collagen. They are responsible for the skin's ability to stretch and contract.
If the amount of structural protein in the skin decreases, it recovers worse after stretching, becomes weak and dependent. Wrinkles begin to appear.
Laser beam, which is a directed beam of light:
- Affects the structure of the dermis;
- denaturation of proteins occurs;
- Stimulates the synthesis of new collagen and elastin molecules.
The purpose of non-ablative laser treatment is to heat the structural proteins to 42-80 ° C. At the temperature limit, denaturation of the proteins occurs: it thickens, activating aseptic inflammation, which leads to the beginning of the recovery process. New fibroblast cells appear and the skin is gradually renewed.
Today, clients of cosmetic clinics have access to laser rejuvenation with a neodymium, erbium, diode or alexandrite laser.
Advantages of the procedure, disadvantages
Indications for non-ablative laser rejuvenation are:
- Photo and chrono-aging of the skin of the face, neck, décolleté, hands;
- Sitting tone;
- Uneven complexion
- Post-acne;
- Scars;
- Vascular stars.
Benefits of non-ablative laser rejuvenation include:
- Spare impact. The laser leaves no visible damage. Rarely, slight swelling may occur;
- Physiological rejuvenation;
- Fast recovery. The surface of the skin is not disturbed, after the procedure, hyperemia, which disappears within 24 hours;
- Impact accuracy. In the laser device, the diameter of the light beam, the pulse power and the various operating options are set.
The procedure has its drawbacks:
- More procedures are required compared to the ablative method;
- Slight impact is not able to eliminate deep wounds;
- Monthly repetition. It is advisable to perform a course of 3-6 procedures every 14-30 days. Then the cumulative effect will be fully displayed and the result will be more noticeable;
- High price.
Non-ablative laser rejuvenation is recommended for people who do not want a rehab period and can afford to do the procedures as a course.
Possible complications
The possibility of complications during non-ablative laser rejuvenation is significantly lower than with traditional treatments (chemical and acid peels, surgical interventions, etc. ). The main risk is untrained personnel and low quality equipment. The problem is easily solved by checking the clinic reviews.
In a personal meeting with a cosmetologist, you should ask a question about educating a cosmetologist and ask for a certificate for a laser.
It will not be superfluous to clarify when the car was last serviced and to ask for confirmation that the laser is OK.
The patient should inform the doctor about possible allergic reactions to the medication. Before the procedure, the doctor is obliged to tell about the contraindications.
How does non-ablative laser skin rejuvenation work?
Before preparing for non-ablative laser rejuvenation, please note that this procedure requires a mandatory consultation with a physician. The cosmetologist assesses the condition of the skin, predicts the result, selects a technique based on the individual characteristics of the patient's skin. It is important to make sure that there are no contraindications: pregnancy, skin neoplasms, inflammations and infectious diseases, etc.
Preparing for the session
Before the procedure for non-ablative rejuvenation, it is worth stopping the use of alcohol, tetracycline antibiotics, anticoagulants and retinol.
There should be no damage to the treated skin area.
One week before going to the doctor, you should give up aggressive peels, cosmetics with alcohol content. Immediately before visiting the clinic, you do not need to apply decorative cosmetics, lotions and creams on the treated area.
Technique
The cosmetologist selects the procedure for the procedure, the radiation intensity, the treatment area. The client goes through 4 stages:
- Accommodation. The patient lies on the sofa, taking a comfortable position, in which he will spend 10 to 30 minutes. Hair is removed from the forehead under a disposable cap;
- Facial cleansing. The doctor removes the remnants of cosmetics, sebum and other impurities;
- Laser treatment. the beautician in the scan mode processes the required areas;
- To reduce redness, a cream is applied to the treated area, which stimulates regeneration processes.
Most people do not experience pain during non-ablative rejuvenation. For a client with sensitive skin, the doctor will provide a local anesthetic.
recovery
Slight redness in the treatment area and a feeling of inner warmth. These symptoms go away on their own in 1-2 days.
For best effect, in the first 3-4 days, you should protect the treated areas from high temperatures: leave the bath, sauna, solarium for 2 weeks. No need to rub the skin with your hands, actively massage, apply decorative makeup.
Prices for non-ablative laser rejuvenation
Depending on the device used in the clinic and the type of radiation source (erbium, neodymium, diode, etc. ), the price of non-ablative laser facial skin rejuvenation is from $ 45 to $ 330. The number of recommended procedures is at least three, the full course will cost the client $ 140-1000.
Neck and arm treatments are cheaper - from $ 28 to $ 125 (these areas usually cost the same). Decollete - from $ 33 to $ 145. The procedure can also be applied to other parts of the body: abdomen, buttocks, thighs, shoulders and arms. A number of clinics offer partial treatment: treatment of the frontal area, nose, facial wrinkles near the eyes.
Many clinics offer a complex: face + décolleté, face plus neck, face + neck + décolleté, etc. Such general anti-aging treatments are cheaper than treating the areas separately.
The cost of the service is determined independently by each clinic. A significant drop in prices should be alarming. There is a possibility that the clinic will use low quality equipment or not follow the recommendations for replacement of consumable parts of the equipment.
evaluations
On the websites of cosmetology clinics, clients post comments on non-ablative laser rejuvenation, share their impressions and tips, post "before" and "after" photos.
"I have completed a full course of laser rejuvenation. I will tell you about the procedure itself, so that beginners know what to expect: the beam heats up. It feels like a slight electric shock, it burns a little, but you canIf someone has done laser hair removal, then here is a one-on-one feeling.
The face after the treatment turned a little red, but you can safely go to work the next day. The effect gradually increases: the face softens significantly, the skin thickens. After 5 days, my skin peeled off a bit, but there was no such thing as peeling straight. Overall, I'm happy with the way the effect will go, I plan to repeat it. "
"The first time I decided on non-ablative laser skin rejuvenation was in 2015. And I was shocked by the effect! For the first few hours my face burned like hot water. Then the impressions were, likea slight browning, no constriction occurred. The second time I placed it after my friend's constant ads. It made it to another clinic and it became noticeably younger, by 10 years.
I went for a consultation with an esthetician, he explained to me that the first time power was chosen incorrectly. I told you something about wavelengths, how a neodymium laser works, but I did not understand anything. And the second time I liked everything! So now I also advise everyone. "The main thing is to find a competent specialist. "
In most non-ablative laser rejuvenation reviews, patients notice a noticeable result.
Non-ablative laser rejuvenation helps maintain skin tone, prolongs youth. The lack of aggressive effects allows people with sensitive skin to use the procedure.
Before performing non-ablative rejuvenation, a consultation with a cosmetologist is required.