Why Hair Grows Back Even After Using Female Hair Removal Devices, and the Principle of Laser Hair Removal Beomgye, Pyeongchon, Beomgye Station, Pyeongchon Station, Hogye-dong, Bisan-dong, Gwanyang-dong, Dongan-gu, Indeogwon, Geumjeong, Anyang

Even when using at-home hair removal devices, hair can grow back after a few days or weeks, which can be bothersome.

At-home hair removal devices and laser hair removal at medical institutions differ in their objectives and operating principles.

We will examine the process of hair growth, the phenomenon of regrowth, the operating principles of laser hair removal, and the appropriate treatment cycles.

First, let's learn about the hair growth cycle.

Hair grows and sheds through the anagen (growth), catagen (transition), and telogen (resting) phases, and even hairs in the same area operate on different cycles.

The hair we see with our naked eyes is only a fraction; other hairs remain in the hair follicles, waiting for their turn to gradually emerge.

For this reason, even if hair has been removed once, you will experience new hairs growing in succession over time.

Next, let's explore how at-home hair removal methods affect hair roots.

Razors only cut the visible part of the hair on the skin surface, so the hair roots and follicles, which are the origin of the hair, remain intact within the skin.

At-home hair removal devices focus on helping individuals conveniently manage hair in their daily lives. They differ from medical institution laser hair removal devices in terms of power output and treatment environment.

Rather than viewing these two methods as superior or inferior to each other, it is more appropriate to understand them as having different goals.

The feeling that hair grows back after using an at-home hair removal device is due to the hair's growth cycle.

Since not all hair follicles enter the anagen phase simultaneously, previously unseen hairs may emerge according to a new cycle.

Methods like plucking or waxing also only remove hair temporarily; the hair follicles remain intact within the skin, causing hair to regrow.

Third, we will explain the operating principle of laser hair removal.

Laser energy reacts only to and is absorbed by the dark melanin pigment in hair. The absorbed energy is converted into heat and delivered to the hair roots and follicles involved in hair growth.

The main principle of laser hair removal is that it directly affects the hair follicles that produce hair.

Laser can work more effectively on anagen hair follicles that are rich in melanin pigment and actively growing.

Since each hair follicle enters the anagen phase at a different time, repeated treatments are necessary to sequentially manage newly emerging hairs.

Before laser hair removal treatment, it is recommended to shave and then visit.

If hair length is long, laser energy may convert to heat and be dissipated on the skin surface first. In this case, the risk of burns increases, and it may be difficult for sufficient energy to reach the target hair roots within the skin.

If you pluck hair during the treatment period, the laser will not have a hair root to target, which can reduce the effectiveness of the treatment. Therefore, it is advisable to avoid plucking hair.

Next, we will explain the appropriate number of sessions and frequency for laser hair removal treatment.

Regardless of the treated area, we generally recommend consistent treatment for 10 sessions or more.

This is because each hair follicle enters the anagen phase at a different time, and a sufficient number of accumulated treatments are required for the laser to effectively target all hair follicles evenly.

It is best to have treatment intervals of at least 3 weeks, and preferably 4 weeks.

A 4-week interval is chosen to protect the skin by considering its exfoliation cycle, and simultaneously to allow new anagen hairs time to emerge.

There is no concept of 'permanent hair removal' where hair never grows back; it is more appropriate to refer to it as 'semi-permanent hair removal'.

Even after completing a sufficient number of sessions, receiving maintenance treatments once every 2-3 months can help with hair management.

The pain felt during the procedure is similar to the sensation experienced with an ice cooler, and as the number of treatments increases and the amount of hair decreases, the pain may be reduced.

Since heat energy is directly delivered to the hair follicles, temporary reactions such as folliculitis may occur. Applying a regenerating cream consistently can help these conditions gradually improve over time.

Shaving is best started the day after the skin has completely calmed down, and for 1-2 days after the procedure, it is advisable to refrain from activities that generate heat in the body, such as exercise, sauna, and alcohol consumption.

Hair Removal Methods Proposed by Kkeut Korean Medicine Clinic

At Kkeut Korean Medicine Clinic, we carefully adjust the pulse duration and energy density, considering individual characteristics such as hair thickness and color.

Thick and dark hairs have a lot of melanin pigment, so using a short pulse can potentially damage the epidermis. To address this, Kkeut Korean Medicine Clinic utilizes longer pulses to deliver thermal energy more gently, thereby protecting the skin surface.

Relatively thin and light hairs have less melanin, which may result in a slightly reduced laser effect. In such cases, Kkeut Korean Medicine Clinic adjusts the energy or repeatedly irradiates to ensure sufficient thermal energy reaches the hair roots.

In densely haired areas, energy is appropriately dispersed to prevent excessive heat generation, and for darker skin tones, the output is precisely adjusted to minimize side effects caused by melanin pigment.

If a patient has a particular area of concern, Kkeut Korean Medicine Clinic proceeds with treatment by adjusting the necessary energy more precisely for that specific area.

Kkeut Korean Medicine Clinic aims for delicate procedures while minimizing pain by using equipment with proven efficacy and safety.

Personalized Consultation with Patients Proposed by Kkeut Korean Medicine Clinic

Before concluding the procedure, we reconfirm the areas to be treated. Once you provide final confirmation, we will complete the treatment.

Frequently Asked Questions

Q. Why does hair grow back even after using commercial women's epilators?

A. Hair regrowth after using a general epilator is due to the varying growth cycles of hair follicles. Considering these hair growth cycles, we provide detailed guidance on the number of sessions and appropriate intervals.

Q. What is the difference between home-use hair removal devices and professional laser hair removal?

A. Home-use hair removal devices are tools for self-care, whereas hospital-performed laser hair removal is a procedure that uses heat energy absorbed by melanin to act on hair follicles. These two methods differ in their purpose and principle. We meticulously assess your hair condition and skin tone to design an energy setting suitable for your individual needs.

Q. Are there any special precautions for those who used home-use hair removal devices before starting laser hair removal?

A. If you have been using a home-use hair removal device, it is advisable to inform us during your consultation. Please shave before your treatment, but we recommend refraining from plucking hairs. We thoroughly check your skin condition before providing detailed guidance on your treatment schedule.

Our Commitment

We carefully design the pulse duration and energy density to suit each individual. This allows us to anticipate more satisfactory treatment results.

We focus intensely on your areas of concern during treatment and operate a system where you provide final confirmation. Through this, we strive to ensure your satisfaction with the procedure.

We finely adjust the treatment output, considering each individual's skin tone and hair density. This ensures enhanced treatment safety and helps achieve effective results.

Results that matter from meticulous differences. We consider these aspects crucial as we perform treatments.