What Determines the Number of Mokdong Laser Hair Removal Sessions? <Written by a Doctor>

What Determines the Number of Mokdong Laser Hair Removal Sessions?

<Written by a Doctor>

Mokdong Laser Hair Removal

Hello.

I am Kim Jin-hyun, Chief Director of You&I Clinic Mokdong Branch.

“How many sessions of hair removal treatment

are needed to be finished?”

Many people ask about the number of sessions before laser hair removal. However, before answering that question, I would like to first point out one important thing.

The number of laser hair removal sessions is not determined simply by the amount or thickness of the hair, but must be designed according to the hair growth phase and cycle.

So today, for those who are considering laser hair removal, I’d like to explain in detail the principles of hair removal and the criteria for determining the number of sessions,

as well as the precautions before and after treatment.

Table of Contents

• The principle of laser hair removal

• How is the number of laser hair removal sessions determined?

• Precautions for laser hair removal

Mokdong Laser Hair Removal The Principle of Laser Hair Removal

“Isn’t it just gone

if you shine a laser on it?” Some people may think that way, but in reality, the hair’s biological cycle has a decisive effect on hair removal.

Hair grows by repeating three cycles.

Anagen, when the hair follicle is actively working.

Catagen, when growth stops and the follicle shrinks.

Telogen, a resting phase before the hair falls out, when the hair root is almost detached.

Laser hair removal works by targeting melanin pigment and delivering thermal energy, which reaches the hair follicle and induces destruction.

In other words, proper hair removal is possible when the hair root is firmly connected during the anagen phase.

However, the hairs on our body are not all in the anagen phase at the same time.

The proportion of anagen hairs differs by area.

Therefore, with just one treatment, only part of all follicles will respond, and the rest must be targeted in follow-up sessions, which is why repetition is essential.

Mokdong Laser Hair Removal How Is the Number of Laser Hair Removal Sessions Determined?

“Why can some people be satisfied with 4 to 5 sessions,

while others need more than 10?” The number of laser hair removal sessions varies depending on several factors.

1. Hair thickness and color

Because the laser responds to melanin pigment, thicker and darker hair can absorb energy relatively well.

On the other hand, finer and lighter-colored hair responds less, and repeated sessions are often needed.

2. Anagen ratio by area

Underarms, bikini line, and legs are areas with a high anagen ratio and tend to respond relatively quickly.

However, the face, arms, and abdomen have smaller follicles and a relatively lower anagen ratio, so more sessions may be required.

3. Hormonal influence

In particular, areas sensitive to androgens, such as men’s beards and women’s chin and philtrum areas, may generate new hair due to hormonal responses, so long-term maintenance may be necessary.

4. Treatment interval and rhythm

Although it varies from person to person, treatment is usually performed at 4- to 6-week intervals, and hair in the growth phase must be targeted according to the set cycle to prevent omissions during treatment.

In other words, the number of laser hair removal sessions is not decided simply; it must be adjusted by considering hair characteristics, growth cycle, differences by body area, and even individual skin response.

Mokdong Laser Hair Removal Precautions for Laser Hair Removal

To proceed with laser hair removal efficiently, it is advisable to follow a few precautions.

Shaving is allowed, but plucking hair is not recommended.

If you pluck the hair before treatment, the melanin target that the laser is meant to target disappears, significantly increasing the possibility that the treatment will not work properly.

Also, because the skin becomes sensitive after laser treatment, the risk of pigmentation increases with sun exposure.

In particular, exposed areas such as the face and arms should have sunscreen applied more carefully.

For a few days after treatment, it is advisable to avoid taking very hot showers or engaging in irritating activities such as saunas or scrubs, and it is recommended to apply moisturizer sufficiently to help restore the skin barrier.

You may temporarily notice redness or itching around the follicles, but in most cases this disappears within a few days, so there is no need to worry too much.

However, if the symptoms persist or gradually worsen, it is advisable to consult with the medical staff and take appropriate measures.

With laser hair removal, only by understanding the hair’s biological cycle, adjusting treatment intervals, and setting the appropriate device and energy levels according to the area can you expect satisfactory results.

What matters is setting a plan that suits your skin and hair and maintaining that rhythm.

I understand the desire to be done after just one session, but follicles tend to respond much better to diligent repetition and properly timed treatments rather than a short-term approach.

If you have been wondering how many sessions it takes to be finished, I recommend focusing instead on how the procedure should be carried out to achieve smooth results.

This has been Kim Jin-hyun, Chief Director of You&I Clinic Mokdong Branch.^^

Thank you.

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