Erbium lasers today occupy an honorable place in cosmetology. And for good reason. They are able to provide an amazing effect of rejuvenation without causing serious damage to the skin. In order for you to understand all the benefits of erbium, we have collected all of its benefits for you in one article.
Erbium lasers: features of work
The peculiarity of the erbium laser is that it is more gentle for the skin and affects it selectively: the penetration depth of the beam can vary from 1 to 5 microns. The principle of operation is non-contact and based on temperature influence. Laser beams with a wavelength of 2940 nm affect thermochemical processes, stimulating the process of cell vaporization. Since this is a very fast process, the surrounding skin does not heat up and thus remains undamaged. As a result, skin renewal occurs much faster and the rehabilitation period ends just as quickly.
Due to all these factors, a specialist is recommended to buy an erbium laser, because skin resurfacing using the devices, as presented here, gives results comparable to CO2 laser treatment, but the recovery period is shorter. Plus, it allows the use of erbium for fractional photothermolysis. A distinctive feature of this treatment is the effect only on the surface layers of the epidermis. Due to this, it is possible to cope even with deep scars without causing serious damage to the skin.
Indications for use
Erbium lasers are designed to treat and correct various conditions:
deep wrinkles and fine lines;
flabbiness and sagging of the skin of the face;
stretch marks, scars, scars, post-acne;
pigmented areas of the skin;
birthmarks;
small tattoos;
keratomas;
papillomas;
xanthelasma;
clogged and enlarged pores;
slow blood circulation and lymphatic drainage;
lack of collagen and elastin production;
reduced ability of the skin to self-cleanse;
reduced skin immunity.
Usually, 5 to 7 sessions are required to achieve a positive result. For small lesions, 3 treatments may be sufficient.
Advantages of Erbium Lasers
In general, the erbium laser is very popular in cosmetology for a number of reasons:
The procedure is associated with low risk. During the session, the patient does not experience pain, and after treatment there are practically no side effects.
Ease of operation will allow even a novice specialist to work with a laser.
The patient does not need to specially prepare for the procedure.
The full recovery period takes no more than 10 days.
A specialist can purchase both a stationary and a small-sized model, depending on their work needs.
Summing up, we can say with confidence that erbium is absolutely deservedly popular!