"Melasma — if I get laser once, does it go away cleanly?"
"I've diligently applied brightening cosmetics, so why is it still the same?"
These are the first things people looking into melasma ask.
Hello, I'm Director Kwon Si-jin & Yoon Ju-hyun at DA Clinic Myeongdong ^^
We're getting ready to open our doors in Myeongdong soon, and since so many people have been weighing up melasma ahead of our opening, we wanted to put together this overview for your information first.
If you've diligently kept up with toning but the melasma still barely lightens and it's been frustrating, we completely understand that feeling.
The truth is that melasma is a pigment condition where the cause isn't just one thing but tangled in several layers, so relying on toning alone often doesn't lighten it as much as you'd hoped. Let us honestly point out why that is, and therefore what you should go in knowing.
Melasma Is a Pigment Condition Where Melanin Builds Up Excessively
Let me first point out what melasma is.
Melasma is a pigment condition where the skin's melanin pigment is made more than necessary and deposits in specific areas.
It often appears on spots frequently exposed to the sun, like the cheekbones, forehead, or cheeks, spreading in a light brown that's roughly symmetrical on both sides.
It's easier to understand if you see it not as a single simple blemish but as the result of the pigment-making cells being stimulated and becoming active.
The Cause Isn't Just One Thing; They're Overlapping
The reason melasma is tricky is that the cause doesn't come down neatly to one thing.
The biggest influence is UV light. When skin is exposed to UV, the cells that make melanin are stimulated and make even more pigment.
On top of this, several factors are tangled together — hormonal changes like pregnancy or menopause, hot heat and frequent friction, and even your inborn constitution.
That's why, even with the same care, the speed of progress and the degree of lightening appear differently from person to person. (the degree of response varies by individual)
It's Closer to 'Management' Than 'a Cure'
To put it precisely, melasma is less a condition that vanishes cleanly and ends in one go and closer to a pigment condition you keep light and care for steadily.
When the pigment isn't only in the epidermis but extends into the deep dermal layer, you have to approach it more slowly and more cautiously.
It commonly darkens again with UV or hormonal changes even after it's lightened, so medically, too, the term 'management' is considered more accurate than 'a cure'.
Rather than expecting "done in one go," it'll be a lot easier on your mind to see it as a process of maintaining a light state for a long time.
Pigment Is Lightened and Removed in Stages
The direction commonly used in melasma management is an approach that doesn't erase the accumulated pigment in one go but lightens and removes it in stages.
It's a method that breaks the pigment particles into fine pieces with subtle light energy, like laser toning or pico, and tidies up the tone slowly over divided sessions.
If you forcefully apply strong energy all at once here, the skin can instead be stimulated and the pigment can darken further, a counterproductive effect.
So rather than finishing quickly with high intensity, it's safer and more reasonable to proceed step by step, keeping to an appropriate intensity and interval.
These People Should Take an Extra Moment to Check
Melasma management isn't recommended the same way for every situation.
If you're taking photosensitizing medications, you may react more sensitively to light, so it's good to let us know the medications you're taking first.
If you're pregnant, or there's inflammation or a wound in the area you want treated, it's safer to postpone, check your condition, and then decide whether to proceed.
Above all, whatever care you do, sun protection is the most basic. If you're careless about protection, the tone you worked hard to lighten easily returns in no time.
FAQ
Q. Melasma — does it really not go away in one go?
A. Melasma is less a condition that vanishes cleanly and ends with a single treatment and closer to a pigment condition where you lighten and remove the pigment in stages and maintain that state. Since the melanin pigment often isn't only in the epidermis but extends into the deep dermal layer, it's a flow done over several sessions spaced at intervals. That's why medically, too, the term 'management' is considered more accurate than 'a cure'. It can darken again with UV or hormonal changes even after it's lightened, so many people keep up care that maintains a light tone for a long time. Since the degree and speed of lightening vary with the pigment depth and skin condition, it's good to keep in mind that there are individual differences.
Q. Will it lighten if I just steadily apply brightening cosmetics?
A. Cosmetics can help tidy up the surface tone of the skin and ease dryness, but it tends to be hard to lighten pigment settled deep in the dermal layer sufficiently with cosmetics alone. That said, sunscreen is a slightly different story. Applying protection steadily is a big help in reducing newly made pigment. So rather than trying to solve it with a single cosmetic, it's more realistic to keep sun protection as your baseline and look at it together with care suited to your condition. The effect and the degree of lightening vary by individual.
Q. Does it lighten faster the stronger the treatment intensity?
A. It's not the case that stronger means it lightens faster or more cleanly. If you forcefully apply strong energy all at once, the skin can be stimulated and the pigment can darken further or leave marks — a counterproductive effect. So in pigment management, rather than finishing quickly with high intensity, it's safer to tidy up the tone slowly over divided sessions while keeping to an appropriate intensity and interval. Since the intensity and interval needed vary with the pigment depth and skin condition, it's more reasonable to adjust together as you watch the progress rather than nailing it down at the start.
In closing
If we sum up today's content in one line, it's this.
Melasma isn't a condition you 'erase in one go'; it's a pigment condition you manage by lightening the pigment in stages with sun protection as the baseline.
If it's been frustrating because toning alone barely lightens it no matter how much you repeat, since it's a pigment condition with several overlapping causes, it's fine to look at it in the direction of keeping sun protection as your baseline and managing it in stages. Just please remember that the degree and speed of lightening vary by individual.
This isn't a piece recommending a treatment, but an informational article we've put together for your reference while preparing to open.
DA Clinic Myeongdong is set to open soon. We'll share news of our opening and treatment information first on our blog and Instagram ^^
Thank you for reading this long piece. This was Director Kwon Si-jin & Yoon Ju-hyun at DA Clinic Myeongdong.
This column is an informational article meant to provide general medical information, and the effects and side effects of treatments may vary by individual. DA Clinic Myeongdong is set to open soon. (Medical Service Act Art. 56)