Today in the market of the beauty industry you can find the richest range of devices. Smart cars help us regain and preserve beauty. Let's talk in this article about different types of laser devices for skin rejuvenation - which to choose for a particular procedure, how they differ, etc.
Laser skin tightening has long been an alternative to a surgical scalpel. This lifting is a minimally invasive procedure, after which there are no sutures or a long recovery period. It is called fractional thermolysis because during manipulation the laser beam is divided into small beams (fractions), with the help of which a microgrid is created on the surface of the dermis. In fact, these are micro ranks. The body begins to recover vigorously, producing collagen and elastin in the cells.
As a bonus from restoring the structure of the skin, there is smoothing of wrinkles, lightening of pigmented areas, improvement of complexion, and fight against scars and defects.
Special features
There are several lines of modern laser systems on the cosmetics market. Almost all devices are able to adapt to the individual needs and problems of the client. For example, thin or sensitive facial skin, prone to allergies and so on.
Fractional rejuvenation techniques are divided as follows, depending on the intensity and depth of penetration:
Non-ablative
Microtrauma is not formed in this technology - the laser beam does not "damage" the epidermis, the effect is only at deep levels. But the internal processes of rejuvenation are still starting, fibroblasts are beginning to be actively stimulated.
Ablative
In this case, the result of exposure to the laser beam is more pronounced - the tissue evaporates from the upper soybean grain of the epidermis. The device is suitable for older skin, it successfully solves the problems of ptosis, deep wrinkles and strong pigmentation.
What lasers are there?
Laser skin tightening is usually performed with two types of devices. Let’s tell you more about them.
Carbon dioxide
First introduced to the market in the 80s, it is based on a carbon pulsating apparatus. The effect of the application was colossal, however, the recovery period lasted too long. Not all clients could afford a rehabilitation period of two to three months.
Erbium
But this model appeared in the 90s. It is powered by crystals. It instantly dissolves moisture in the cells, which leads to a more targeted effect on the skin layers.
Some models of modern devices use additional features obtained by neodymium and thulium lasers.
The most popular brands are Palomar, Fraxel and GentleYAG.
Fraxel copes perfectly with fine wrinkles, freckles, scars, evens out the complexion, removes acne. It acts on the skin very delicately, you can successfully work with thin and sensitive eyelid skin.
GentleYAG is used when it comes to complex lifting. After the procedure, the pores are narrowed, the wrinkles are smoothed, the vascular network is reduced, and the relaxation of the tissues disappears. A significant plus can be considered the possibility of such laser rejuvenation using this technology, even in summer.
The famous Palomar is used by experts for various purposes. This is the treatment of rosacea, and tightening of the skin, and elimination of defects.
Indications, prices and contraindications
This method will turn the clock back, it is recommended to start from the age of 40-45. Laser helps to solve many problems:
- tissue laxity;
- rosacea;
- defects, skin imperfections (scars, scars, traces after acne);
- lifting;
- lightening and tone equalization;
- wrinkle removal;
- pore narrowing;
- fights freckles and age spots.
Working with such devices has many advantages. Anesthesia in this technology is not necessary, the recovery period is also, the effect is visible immediately.
The cosmetologist is obliged to advise the client and choose the appropriate therapy strategy - how many sessions are needed, what should be the depth of the beam.
Before the procedure, it is desirable to prepare the skin by performing a cleansing peeling. On average, the entire session lasts five to 25 minutes. Finally, the technician will apply a special cooling gel to the treated areas to reduce swelling and redness.
Prices in each region and salon set their own. But let's be honest, pleasure is not cheap.
If you are pregnant, breastfeeding, have oncology, diabetes mellitus or have herpes or skin diseases, you cannot perform this type of rejuvenation technique.