Today on the market of the beauty industry you can find the richest assortment 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 one to choose for a particular procedure, how they differ, and so on.
Laser skin tightening has long been an alternative to a surgical scalpel. This lifting is a minimally invasive procedure, after which there are no stitches or a long recovery period. It is called fractional thermolysis because, during manipulations, the laser beam is divided into small beams (fractions), with the help of which a micro-mesh is created on the surface of the dermis. In fact, these are micro-ranks. The body begins to vigorously recover, producing collagen and elastin in the cells.
As a bonus from the restoration of the structure of the skin, there is a smoothing of wrinkles, lightening of pigmented areas, improvement of complexion, and the fight against scars and defects.
Peculiarities
There are several lines of modern laser systems on the cosmetic market. Almost all devices are able to adapt to the individual needs and problems of the client. For example, thin or sensitive facial skin, a tendency to allergies, and so on.
Fractional rejuvenation techniques are divided as follows, depending on the intensity and depth of penetration:
Non-ablative
In this technology, microtrauma is not formed - the laser beam does not "damage" the epidermis, the effect is only at deep levels. But the internal processes of rejuvenation are still triggered, fibroblasts begin 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 of the epidermis. The device is well suited for aging skin, 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
It first appeared on the market in the 80s and was based on a carbon pulsed apparatus. The effect of the application was colossal, however, the recovery period took too long. Not all clients could afford a rehabilitation period of two to three months.
Erbium
But this model appeared in the 90s. Powered by crystals. Dissolves moisture in cells instantly, which is why there is a more targeted effect on the layers of the skin.
Some models of modern devices use additional capabilities obtained from neodymium and thulium lasers.
The most popular brands are Palomar, Fraxel and GentleYAG.
Fraxel perfectly copes with fine wrinkles, freckles, scars, evens out complexion, removes acne. Acts on the skin very delicately, you can successfully work even with thin and sensitive skin of the eyelids.
GentleYAG is used when it comes to complex lifting. After the procedure, the pores are narrowed, wrinkles are smoothed, the vascular network decreases, and the laxity of tissues disappears. A significant plus can be considered the possibility of such laser rejuvenation using this technology, even in the summer.
The well-known Palomar is used by specialists for various purposes. This is the treatment of rosacea, and skin tightening, and getting rid of defects.
Indications, prices and contraindications
This method will turn back the clock; it is recommended to start from the age of 40-45 years. The laser helps in solving many problems:
- flabbiness of tissues;
- rosacea;
- defects, skin imperfections (scars, scars, marks after acne);
- lifting;
- lightening and leveling the tone;
- removal of wrinkles;
- narrowing of pores;
- fight against freckles and age spots.
There are quite a few advantages from working with devices of this kind. Anesthesia in this technology is not required, the recovery period too, 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 advisable to prepare the skin by performing a cleansing peeling. On average, the entire session takes 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 face it, pleasure is not cheap.
If you are pregnant, breastfeeding, have oncology, diabetes mellitus, you have herpes or skin diseases - you cannot perform this type of rejuvenation technique.