How does laser hair removal work?
Laser is a device that emits a very powerful beam of light which, depending on its wavelength (its “color”), is absorbed by specific targets in the body—such as the melanin in the hair. This absorption destroys the hair follicle, preventing the hair from growing back.
The key to successful treatment is achieving the greatest possible contrast between skin color and hair color so that all the energy is absorbed by the hair. The ideal case is light skin with dark, black hair. Blonde and white hairs do not absorb laser energy effectively and therefore are not destroyed.
Hair growth is cyclical. Hair goes through a growth phase (anagen), a resting phase (catagen), and a shedding phase (telogen). Only hairs in the growth phase are sensitive to laser energy and permanently destroyed. The rest may fall out but grow back later. For this reason, repeated sessions are required to target hairs in the appropriate growth phase. After each treatment, remaining hairs become thinner, weaker, sparser, and grow more slowly.

Which areas can be treated?
Laser hair removal can be safely applied to all areas of the body and face, such as cheeks, upper lip, chin, neck, underarms, arms, legs, bikini area, back, abdomen, as well as sensitive areas like the chest, nipples, ears, and nose.

How many sessions are needed?
The number of sessions required for long-term results depends on several factors, including skin phototype, hair thickness and color, treatment area, and hormonal conditions (e.g., polycystic ovary syndrome). Gender also plays a role, as men usually require about twice as many sessions due to higher androgen levels.
In general, 6–10 sessions are needed for the face, every 4–6 weeks, and 4–8 sessions for the body, every 6–8 weeks. Sometimes, especially in the early stages, hair may reappear sooner, in which case treatment is performed earlier.

How permanent are the results?
After completing treatment, a few fine hairs may reappear occasionally, and maintenance sessions are usually needed once a year.

What should I pay attention to before the treatment?
During laser hair removal treatments, the use of epilators, waxing (sugar or wax), or tweezing is prohibited, as these methods remove the hair along with the follicle, making laser treatment ineffective. Scissors, shaving, and depilatory creams are allowed. Shaving the area on the same day or the day before treatment is recommended so hairs are barely visible.
The treatment is generally painless, but in sensitive individuals or areas such as the bikini line, a topical anesthetic cream (Emla) may be applied one hour before treatment.
Avoid tanning before treatment, as darker skin requires lower laser energy, reducing effectiveness.

What should I pay attention to after the treatment?
Immediately after treatment, mild redness and slight swelling may appear but usually subside quickly. A soothing cream is typically applied to reduce irritation.
Avoid sun exposure (use sunscreen) and intense heat sources for the first few days after treatment.
In some cases, especially after the first session, hairs may fall out slowly or regrow quickly. In such cases, a repeat session may be needed after two weeks.