Non-ablative photorejuvenation is a modern cosmetic technology that improves the appearance and condition of the skin.
The medical effect of a laser can be ablative, based on the destruction of the superficial layers of the skin, or non-ablative, in which heating and possibly the targeted destruction of deeper tissues is achieved without damaging the superficial layers. The classic methods of laser cosmetology are ablative technologies: skin rejuvenation, removal of scar tissue. However, modern lasers can stimulate positive skin changes without causing significant damage. Such influences are actively used to achieve an effect called photorejuvenation. Under the influence of a specially created beam of light ("enhanced") - hence the word "photo" smoothes small and medium wrinkles, improves complexion, restores elasticity and smoothness of the skin; skin aging ceases.
Photorejuvenation Mechanism
With non-ablative photorejuvenation, the microbeam penetrates the tissues to the required depth (up to 3mm). As it passes through the epidermis (superficial layer of the skin), the ray does not interact with it. In the deeper layers of the dermis, which are the target (target) of penetration, under the influence of a beam of light, a large number of young collagen molecules are produced, a protein that forms the basis of connective tissue and it is responsible for its strength and elasticity. The energy of the laser pulse heats all the layers of the skin, contributing to the improvement of microcirculation.
The best result is achieved in young and middle-aged people, that is, the method is most effective in correcting the first signs of skin aging (30 to 35 years). This is due to the fact that the effect of the laser activates the reactive forces of the body itself and age reduces its activity.
Indications for laser skin resurfacing.
- wrinkles, laxity, and dull skin color;
- noticeable rosacea web (spider veins);
- dark spots.
Method effectiveness
The result is noticeable even after a procedure (appears after 3-4 weeks). A laser resurfacing course generally consists of 3 to 10 procedures. The pause between procedures should be 1 month.
The effect of non-ablative photorejuvenation consists of:
- visible smoothing of wrinkles;
- reduction of dry skin, the sensation of "tight" skin disappears or significantly diminishes;
- increased tone and turgor;
- giving the skin shine and velvety;
- improve complexion;
- normalization of metabolic processes; pores are reduced, the skin is cleansed.
The procedure is used to effectively stop the aging of the skin of the face, neck, hands and décolleté.
Additional benefits of laser resurfacing
- Non-ablative photorejuvenation refers to gentle, non-traumatic methods.
- The procedure is painless.
- It does not require a significant expenditure of time (the average duration of the procedure is 30 minutes).
- There are practically no side effects (immediately after the procedure, you may feel a burning sensation on the skin; redness and slight swelling are also possible, which will disappear in a few days).
- It does not require a period of rehabilitation. After the procedure, you can immediately return to your normal lifestyle and normal activities.
- It can be combined with other cosmetic procedures to achieve a synergistic effect.
Contraindications of non-ablative photorejuvenation
Non-ablative photorejuvenation is contraindicated in cases of cancer, diabetes mellitus, pregnancy, infectious diseases, epilepsy. Also, the procedure is not recommended for those with a fresh tan (up to 2 weeks).