Today on the market of the beauty industry you can find the widest range of devices. Smart cars help us regain and preserve beauty. Let's talk in this article about the different types of laser devices for skin rejuvenation - who to choose for a particular procedure, how they differ, etc.
Laser skin tightening has long been an alternative to the 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 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 the restoration of the skin structure there is a smoothing of wrinkles, lightening of the pigmented areas, improvement of the complexion and fight against scars and defects.
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 customer. For example, thin or sensitive facial skin, prone to allergies, etc.
Fractional rejuvenation techniques are divided as follows, depending on the intensity and depth of penetration:
Non-ablative
This technology does not cause microtrauma - the laser beam does not "damage" the epidermis, the effect is only at deep levels. But the internal processes of rejuvenation are still activated, 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 strain of the epidermis. The device is suitable for aging skin, successfully solves the problems of ptosis, deep wrinkles and strong pigmentation.
What lasers are there?
Laser skin tightening is usually done with two types of devices. Let us tell you more about them.
Carbon dioxide
First introduced to the market in the 1980s, it is based on a carbon pulse apparatus. The effect of the application was colossal, but 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. It is powered by crystals. Instantly dissolves moisture in the cells, which is why it has a more targeted effect on the skin layers.
Some models of modern devices use additional features derived from 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 very delicately on the skin, you can successfully work even with thin and sensitive eyelid skin.
GentleYAG is used when it comes to complex lifting. After the procedure, the pores are narrowed, wrinkles are smoothed, the vascular network is reduced and the sagging of the tissues disappears. A significant plus can be considered the possibility of such laser rejuvenation with the help of this technology even in summer.
The well-known Palomar is used by specialists for various purposes. It also treats rosacea, and tightens the skin, and removes blemishes.
Indications, prices and contraindications
This method will turn the clock back, it is recommended to start from 40-45 years of age. The laser helps to solve many problems:
- sagging tissues;
- rosacea;
- defects, skin imperfections (scars, scars, scars after acne);
- lifting;
- lightening and evening of the tone;
- wrinkle removal;
- narrowing of the pores;
- fight against freckles and age spots.
There are many advantages to working with devices of this type. Anesthesia with 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 therapeutic strategy - how many sessions are needed, what should be the depth of the beam.
Before the procedure, it is recommended to prepare the skin by doing a cleansing peel. 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, or have herpes or skin conditions, you cannot perform this type of rejuvenation technique.