Laser hair removal is a popular solution to the problem of unwanted hair. And alexandrite laser hair removal is ideal for dark hair on fair skin. To learn more about this effective hair removal method and how it can benefit your practice, read on.
Alexandrite laser: application in cosmetology
The alexandrite laser is a popular equipment for removing unwanted hair, generating a wavelength of 755nm. The main feature is the high peak power of 2 kW, due to which the laser can operate on short pulses. This allows you to save the patient from pain during manipulation.
The main purpose of alexandrite is hair removal. It works on the principle of selective photothermolysis: its main goal is the melanin pigment inside the hair follicles. Therefore, the laser can only be used on light skin from phototype I to III on the Fitzpatrick scale and dark hair. On dark skin, it can create burns, lead to hyperpigmentation and other undesirable phenomena. But with fair skin, alexandrite works wonders:
Most of the hair will be removed during the first treatment.
The full course is the minimum number of sessions, since the alexandrite laser is equipped with a large spot size. This feature also makes it easy to treat problem areas of the body like legs and arms.
Alexandrite does an excellent job with freckles and the treatment of pigmentation of various origins. It quickly heats the skin, but the cooling system instantly minimizes any discomfort and protects the patient from side effects.
In general, improvements will be visible after the first session, and after 5-6 visits, the desired result will be achieved.
Distinctive features of the alexandrite laser
Each cosmetic device has its own unique features. The same goes for alexandrite. The list of its advantages includes:
The working spot size is 18 mm2, due to which it is possible to act quickly and accurately on the treatment area, leaving the surrounding skin intact.
Along with the removal of unwanted hair, the treatment area is rejuvenated at the same time. For one procedure, the patient receives a double positive effect.
The main reason for buying an alexandrite laser is the non-contact nature of the handpiece. The devices, as presented here, do not allow the risk of infection of the patient, which is their main advantage.
Unlike a diode laser, alexandrite can easily deal with even fine hairs, fluffy and almost devoid of pigment.
Lasers are available in both stationary and portable sizes. It all depends on the needs of your practice.
With any dimensions, the alexandrite laser is an effective, reliable and safe equipment for providing smooth skin on any part of the face and body!