After Training in Korea: What Applies in Japan
"After training in Korea, what could I actually do back in Japan?"
"I have a nursing licence โ is that enough on its own?"
"I want to open in Japan and I'm not sure a Korean school makes sense for that."
Hi, I'm CYAN, lead artist and educator at CYAN PMU in Hongdae, Seoul.
I was the first Korean instructor to teach powder brows at Japanese clinics in Tokyo, Nagoya and Osaka.On the ground there, the question I was asked most often was exactly this one: what happens after you've learned. Here it is, without hedging.
Important: in Japan, PMU is treated as a medical act, and performing it requires a physician's licence โ or a nurse working under a physician's supervision. This article is general information, not legal advice.Confirm what applies to you under Japanese medical law.
What is PMU classified as in Japan?
A medical act. That is the decisive difference from Korea.
A medical act is one that could harm the body unless performed with a physician's medical judgement and technique. Placing pigment into skin with a needle is understood in Japan to fall inside that. So performing it commercially without a physician's licence is not permitted.
Which means in Japan, "having learned the technique" and "being able to perform it" are separate things. Confuse those and the whole plan collapses.
Acquiring the skill and being permitted to use it are two different questions in Japan.
Is a nursing licence enough to practise?
Nurses work within the framework of a physician's direction and supervision. That's a different premise from opening independently.
PMU in Japan is provided by medical institutions such as aesthetic clinics, with physicians and nurses on staff.So the realistic route for a licensed nurse is to work within a medical institution.
Exactly what is possible depends on the facility's structure and specific legal interpretation. Confirm with the institution you intend to join, and with a professional if needed.
A nursing licence opens the door. It isn't an answer to independent practice.
Then is there any point learning in Korea?
Yes โ but only with the objective set correctly.
From having taught powder brows in Japanese clinics, the value of learning in Korea is less the technique itself and more seeing healed cases in volume.Korea's treatment volume means you learn which colour stays on which skin from cases rather than theory.
โ Worthwhile โ raising technical quality while attached to a medical institution
โ Worthwhile โ education, product development, other non-treatment involvement
โ Needs checking first โ opening independently in Japan (see the legal premise above)
The value is the eye for reading cases, not the technique.
Does a Korean certificate work in Japan?
It does not substitute for a Japanese physician's licence or national qualification. A certificate records completion.
Korea has no practitioner licence in force either, so most certificates issued there are private.None of that satisfies Japanese legal requirements.
If somewhere tells you a Korean qualification lets you practise in Japan, ask what that rests on.
That said, a certificate isn't useless. It works as a record of what you studied โ useful when explaining your technical background to a clinic you join.
No certificate crosses a border and satisfies another country's law.
What does a Japanese nurse actually gain?
Design and pigment judgement.This is territory where volume of experience, not credentials, creates the gap.
Even working inside a medical institution, how you design a brow from the bone structure and which pigment you choose against an undertone are separate skills.That's exactly what I was teaching in Japanese clinics.
โ Design from bone structure and impression
โ Pigment and colour theory for reading undertone
โ Depth judgement that predicts the healed result
โ Cover-up where old pigment remains
Design here means reading brow bone, eye position and facial proportion to decide the shape โ a different job from applying a trend.
The licence opens the door; judgement decides the result.
Can you learn without travelling to Korea?
Yes.The online course covers theory and lets you check the teaching style first.
CYAN's online course has lifetime access, so it keeps working afterwards. If you do travel, finishing theory beforehand means the whole stay goes to hands-on work.
It's demanding, certainly. But theory and eye can be built perfectly well from Japan. Only the hand needs to be in the room.
Where dates can't be moved, on-site classes are possible for an additional fee. We've run them in several countries.
More can be done before travelling than people assume.
The order to check things in
Get the order wrong and you lose time and money.The legal premise comes first.
โ โ Confirm whether practice and opening are permitted for you under Japanese medical law
โ โก If working within a medical institution, confirm that institution's structure
โ โข Then decide what skills you need and where to learn them
โ โฃ Check theory and teaching style online
โ โค Fill only the hands-on part by travelling or in person
An extraordinary number of people skip โ and start at โข.Unwinding that is very hard.
Check the law first, start learning online.
In short
โ PMU is a medical act in Japan; performing it requires a physician's licence
โ Acquiring the skill and being permitted to use it are separate questions
โ A nursing licence has meaning within physician direction and supervision
โ Korea's value is the eye for healed cases, not the technique
โ Korean certificates don't satisfy Japanese legal requirements
โ Check the law first; start learning online
This isn't welcome news, but I'd rather say it now than have someone find out later.CYAN is in Hongdae, Mapo-gu, Seoul.Tell us your situation through contact and we'll say where to begin.
Thank you for reading this far.
This was CYAN, lead artist at CYAN PMU.
CYAN is a semi-permanent makeup (PMU) studio and training space, not a medical institution. This article is general information and not legal advice; whether treatment or opening a business is permitted in Japan should be confirmed under Japanese medical law. Results and longevity vary by individual skin and aftercare, and pigment allergy, infection and temporary swelling or redness are possible.
Frequently Asked Questions
What is required to perform PMU in Japan?
In Japan PMU is treated as a medical act, and performing it requires a physician's licence or a nurse working under a physician's direction and supervision. This means that in Japan, having acquired the technique and being permitted to perform it are separate questions. This is general information rather than legal advice, so confirm what applies to you under Japanese medical law.
Can I use a Korean certificate in Japan?
It does not substitute for a Japanese licence, but it is not without use. It works as a record of what you studied, which helps when explaining your technical background to a clinic you join. So when you receive a certificate, check whether the subjects covered and practice hours are recorded alongside it, which raises how useful it is later.
What does a Japanese nurse gain from training in Korea?
The ability to explain grows the most. Teaching in Japanese clinics, what I noticed is that satisfaction turns less on technique than on whether you can put into words why you are doing something. Being able to explain why a brow was set at that angle, or why colour darkens then lightens through healing, changes the trust the same result earns.
Does a Korean school make sense if I want to open in Japan?
It depends on the objective. Raising technical quality while attached to a medical institution, or moving into education or product development, are objectives it serves. If independent practice in Japan is the goal, the legal premise has to be checked first, because starting from the training and working backwards is extremely hard to unwind.
Is there anything I can learn while staying in Japan?
Theory and the eye can be built from Japan. CYAN's online course has lifetime access so it can be replayed, and if you do travel, finishing theory first means the whole stay goes to hands-on work. Only the feel in the hand needs to be in the room, and where dates cannot be moved, on-site classes are possible for an additional fee.
Results and longevity vary by individual skin and aftercare. Pigment allergy, infection, and temporary swelling or redness are possible. Details are explained in the pre-procedure consultation.