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Hongdae Acne Dermatology Clinic: Removing Dark Spots, Melasma, and Freckles with Pico Laser

Hongdae Dermatology Skin Clinic 弘大美丽石医院 · ✦뷰티스톤의원 합정역✦ · November 25, 2025

What bothers you whenever you look in the mirror Concerns about melasma, dark spots, and freckles Hello. I’m Kim Ha-won from Hongdae Acne Dermatology Clinic. Today, I’d like to exp...

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This page is an English translation of a Korean Naver Blog archive entry. For exact wording and source context, verify against the Korean archive original and the original Naver post.

Clinic: Hongdae Dermatology Skin Clinic 弘大美丽石医院

Original post date: November 25, 2025

Translated at: April 20, 2026 at 6:46 PM

Medical note: This translation does not guarantee medical accuracy or suitability for treatment decisions.

Hongdae Acne Dermatology Clinic: Removing Dark Spots, Melasma, and Freckles with Pico Laser image 1

What bothers you whenever you look in the mirror

Concerns about melasma, dark spots, and freckles

Hello.

I’m Kim Ha-won from Hongdae Acne Dermatology Clinic.

Today, I’d like to explain in detail about

Pico laser,

which many people are curious about.

Pico laser can

help manage various pigmentation concerns

at once.

Because of that, it is known as a procedure that

helps make the skin tone

brighter and more even.

If you’re curious about improving acne scar pigmentation ▼

How Pico Laser Works

Hongdae Acne Dermatology Clinic: Removing Dark Spots, Melasma, and Freckles with Pico Laser image 2

Pico laser

works in a unit called a picosecond.

That is an incredibly short time,

exactly one trillionth of a second.

This ultra-fast energy

is delivered into the skin.

It precisely identifies only the pigmented areas

and breaks them down into tiny particles.

It hardly affects the surrounding healthy skin tissue.

That is because it selectively destroys

only melanin pigment.

So when receiving the procedure,

the burden of pain is relatively low.

Recovery is also

quick.

Why is it effective for various pigmentation concerns?

Hongdae Acne Dermatology Clinic: Removing Dark Spots, Melasma, and Freckles with Pico Laser image 3

There is a major strength of pico laser.

It precisely targets and breaks down

only melanin pigment.

It causes very little irritation

to normal skin areas.

So it can address everything from

superficial spots on the surface

to melasma and freckles

deep within the skin.

Its biggest advantage is that it can

improve a wide range of pigmentation concerns.

What happens to the

pigment fragments broken apart by the laser?

Our immune cells

gradually absorb them.

Then they are naturally

eliminated from the body.

That is why the results tend to improve

more over time than immediately after the procedure.

You can feel your skin tone become

brighter and more even.

Skin irritation is kept

to a minimum.

But the effect appears

over a wide area.

That is why it is good for people with

complex, intertwined pigmentation concerns.

Among those who visit Hongdae Acne Dermatology Clinic,

there are many cases of people coming in because of

pigmentation concerns.

Reasons pigmentation looks more noticeable

during seasonal transitions

🍂 The skin barrier weakens

The dry air during seasonal changes

causes problems.

As the skin barrier breaks down,

it creates an environment where melanin is more easily produced.

🍂 UV damage accumulates

The UV damage accumulated throughout summer

shows up in earnest in autumn.

As it appears on the skin’s surface,

the pigmentation looks darker.

🍂 Changes occur in the regeneration rhythm

The skin’s turnover,

that is, the regeneration cycle,

becomes irregular and causes problems.

The process of naturally eliminating pigmentation

becomes less smooth.

🍂 Sebum production decreases

When the skin’s defense ability

declines,

pigment-producing melanocytes

can become more active instead.

How is the procedure performed?

Hongdae Acne Dermatology Clinic: Removing Dark Spots, Melasma, and Freckles with Pico Laser image 4

🩺 1:1 personalized consultation

First, through a consultation with a specialist,

we assess several things.

Which is your biggest concern

among melasma, dark spots, and freckles?

We also carefully check

what kind of results

you want.

When you receive a consultation at Hongdae Acne Dermatology Clinic,

sharing your skin type and

your usual care routine as well

allows for a more accurate diagnosis.

🩺 MarkVue skin precision diagnosis

We precisely measure skin tone,

the depth of pigmentation,

pores, elasticity, and more.

After that, we establish a treatment plan

tailored to the individual.

🩺 Actual procedure process

If necessary,

an anesthetic cream is applied

before the procedure.

It takes about 10 to 20 minutes.

🩺 Recovery phase

After the procedure,

the skin may become slightly red

or feel a little stinging.

But in most cases,

it subsides quickly

before a day has passed.

The fact that there is almost no downtime

is a major advantage.

When visiting Hongdae Acne Dermatology Clinic,

public transportation access is good, so

it is even more convenient to return to daily life right after the procedure.

Real Pico Laser Experience Reviews

🌟 Starting around the 2nd to 3rd session,

dark spots clearly faded

and the skin overall looked brighter. 🌟 After consistently receiving more than 5 sessions,

melasma and freckles noticeably decreased.

Now I feel confident even without makeup. 🌟 There was almost no downtime, so I was really satisfied that I could go to work the very next day after the procedure. 🌟 Not only did acne scars become lighter,

but my pores also became smaller.

The smoother skin texture was the most satisfying part.

Looking at reviews from people who actually received pico laser,

it’s not just pigmentation that improves.

Skin texture, pores, and scar care

can all be managed at the same time,

which is why many people continue to seek it out.

At Hongdae Acne Dermatology Clinic as well,

there are many people who undergo acne scar care together with

pigmentation improvement.

Treatment intervals and

when results appear

📅 Treatment interval

Usually performed at intervals of

2 to 4 weeks.

📅 When results begin

Starting from the 2nd to 3rd session,

pigmentation begins to ease

and the skin tone improves.

📅 Stable results

When performed consistently for 5 sessions or more,

the effect becomes firmly established.

📅 In cases of stubborn melasma and freckles

Because there is a possibility of recurrence,

long-term maintenance for more than 10 sessions

may be necessary.

📅 How long the results last

Although it varies by person,

the effect generally lasts about 6 months to 1 year.

I hope the information about pico laser

introduced today was helpful

in easing some of your questions.

Concerns related to pigmentation,

such as melasma or freckles,

vary greatly from person to person.

That is why I recommend

making a plan that fits your skin condition exactly

through a consultation with a specialist.

When looking for Hongdae Acne Dermatology Clinic,

it is best to carefully check

the treatment experience, equipment,

and aftercare system as well.

If this article was even a little helpful for

your healthy and clear skin care,

I would be glad.

Thank you!

This was Kim Ha-won from Hongdae Acne Dermatology Clinic.

Hongdae Acne Dermatology Clinic: Removing Dark Spots, Melasma, and Freckles with Pico Laser image 5

Hongdae Acne Dermatology Clinic: Removing Dark Spots, Melasma, and Freckles with Pico Laser image 6

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