Hello.
I am Dr. Hyuk-chan Jo, Director of Cleor Clinic Uijeongbu Branch.
Have you ever compared a recent photo with one from a year ago and noticed that your skin tone has dulled and your tired appearance has become more prominent?
"Even when I use the same moisturizing routine, the effects don't last long, and the treatments I receive don't show as much improvement as they used to."
The skin has its own internal recovery clock that constantly works to replace damaged tissue with new cells.
However, when this clock slows down, even if you apply high-quality ingredients to the surface, the skin cannot absorb them fast enough, making the results feel less noticeable.
Just like repairing the parts of a machine, the Uijeongbu Rejuran treatment works by sending signals directly to the environment of the dermis, which is responsible for recovery.
Today, I will explain what Rejuran is and how the three lines—Healer, I, and HB Plus—differ.
What is Uijeongbu Rejuran?
👉 Uijeongbu Rejuran is a skin booster treatment that delivers PN (polynucleotide) ingredients, refined from salmon DNA, into the dermis to create an environment for the recovery of damaged skin tissue.
Rejuran is a PN-based medical device product launched by the Korean company PharmaResearch, which has been used for a long time after receiving approval from the Ministry of Food and Drug Safety.
Although commonly known as 'salmon injection,' it specifically uses PN, which is DNA extracted from salmon testes that has been purified to remove proteins.
PN is known to have a structural similarity of over 95% to human DNA, which is reported to provide high biocompatibility and reduce the burden of foreign body reactions.
If surface care is about refining the outer layer of the skin, Rejuran is an approach that refines the environment of the dermis itself, which is responsible for internal recovery.
Types of Uijeongbu Rejuran
👉 Rejuran lines are divided based on the area, purpose, and pain tolerance, and each is designed with different ingredient compositions and viscosities.
Rejuran Healer
This is the original line composed solely of PN.
It focuses on creating a recovery environment in the dermis by injecting it densely across the entire face, and it is recommended when you want to improve both fine lines and skin texture.
Rejuran I
It uses the same PN as the Healer but with lower viscosity, designed to be applied stably to thin and sensitive skin, such as the eye area and under-eye area.
It is an option considered when you are concerned about dark circles or notice an increase in fine lines around the eyes.
Rejuran HB Plus
This line adds hyaluronic acid and lidocaine to the PN.
Hyaluronic acid replenishes moisture in the dermis, and lidocaine reduces pain during the procedure, which is why it is nicknamed 'painless Rejuran.'
According to the manufacturer's clinical results, this lineup is reported to have an average of 53% less pain compared to the original.
The suitable line depends on the area, pain sensitivity, and the need for hydration.
The exact lineup and session structure operated at the Uijeongbu branch will be reviewed together during the preliminary consultation.
Technical Features of Uijeongbu Rejuran
👉 The PN ingredient in Uijeongbu Rejuran stimulates fibroblast activity, which induces the production of collagen and elastin in the dermis.
PN (Polynucleotide) Ingredient
It is a pure nucleic acid with protein components completely removed from salmon testis DNA.
Since the DNA structure is similar to that of the human body, it is known to have a low possibility of rejection, and salmon allergies are reported to be unrelated to PN as they are reactions to proteins.
Fibroblast Stimulation
PN injected into the dermis stimulates fibroblast activity, creating an environment for collagen and elastin production.
Creating a Recovery Environment
It acts to help recover damaged cells, and it is known that the density of the dermis and skin condition gradually improve over time.
Viscosity and Ingredient Design by Line
Depending on the area, the viscosity varies, and lines combined with additional ingredients are operated to provide hydration and reduce pain.
Effects and Advantages of Uijeongbu Rejuran
👉 The key advantages of Uijeongbu Rejuran are summarized in three points: creation of a dermal recovery environment, human-friendly biocompatibility, and lineup flexibility.
First, it creates an environment for dermal recovery. It does not just refine the surface but sends signals to the environment responsible for internal recovery, allowing changes to take hold over time.
Second, it has high human compatibility. Because PN has a structure similar to human DNA, it is reported that it can be performed with a reduced burden of foreign body reactions.
Finally, the lineup is flexible. You can choose a line according to your desired results and recovery burden, covering the entire face, eye area, moisture enhancement, and pain relief.
Who is Uijeongbu Rejuran for?
Those who feel their skin is dull and has reduced recovery capacity
Those who want to address both fine lines and skin condition
Those who need care for thin skin around the eyes
Those who want to achieve both hydration and regeneration at once
Those looking for a painless line to reduce the burden of pain
Side Effects and Things to Know Before Uijeongbu Rejuran
👉 Uijeongbu Rejuran is a treatment where results stabilize when performed 3–4 times at 2–3 week intervals, rather than just once.
Immediately after the procedure, you may see embossing that looks like the injection sites are slightly swollen.
Most are reported to subside within 1–2 days, and mild swelling, bruising, and stinging may occur for a few days.
Due to the nature of the PN ingredient, the original Rejuran Healer is generally accompanied by the application of numbing cream because it can be painful.
If the burden of pain is high, the HB Plus line containing lidocaine is recommended.
Please inform us in advance if any of the following apply, as the procedure may be restricted:
If you are pregnant or breastfeeding
If you have active inflammation, herpes, or infection at the treatment site
If you are regularly taking medication that increases bleeding tendency
If you have been diagnosed with an autoimmune disease
If you have a keloid tendency or are prone to scarring
⚠️ Precautions Before and After Uijeongbu Rejuran Treatment
👉 For Uijeongbu Rejuran, management at each stage before and after the procedure affects recovery and the perception of results.
❓ Frequently Asked Questions (FAQ)
Q. How is Uijeongbu Rejuran different from other skin boosters?
Although they are in the same skin booster category, the active ingredients and pathways are different. Rejuran, which uses PN, focuses on creating a dermal recovery environment, while collagen booster lines are directed toward stimulating new collagen production, so the suitable treatment depends on the changes you want.
Q. Which Rejuran line should I receive?
If the goal is overall facial recovery, Healer is recommended; if you are concerned about fine lines and dark circles around the eyes, I is recommended; and if you want to see both hydration and pain relief, HB Plus is recommended. We will determine this together during the preliminary consultation based on your skin condition and pain sensitivity.
Q. How long do the effects of Uijeongbu Rejuran last?
It varies depending on skin condition and the line used, but results tend to stabilize when accumulated 3–4 times at 2–3 week intervals, and there are reports that it lasts for about 6 months after 4 sessions. We will decide on additional sessions based on your condition afterward.
Q. How much does Uijeongbu Rejuran hurt?
The original Healer has a stinging sensation, so numbing cream is generally used before the procedure. The HB Plus line, which contains lidocaine, is reported to have a relatively reduced burden of pain during the procedure.
Q. What if the embossing does not disappear after the Uijeongbu Rejuran procedure?
Most of it is naturally absorbed within 1–2 days, but it may be visible for a little longer depending on the area and the amount injected. Do not press the treated area strongly, and if it does not subside over time, we will examine the condition during a follow-up consultation.
Q. Can Uijeongbu Rejuran be received with other treatments?
There are cases where it is performed in stages with treatments such as collagen boosters, Botox, and lasers. Whether they can be performed simultaneously and the order will be arranged along with the schedule during the preliminary consultation.
Feeling that your skin is dull and that improvements are slow even with the same care is often the result of the dermal environment responsible for recovery becoming loose.
Uijeongbu Rejuran is a skin booster that delivers PN ingredients refined from salmon DNA to the dermis to create a recovery environment.
With Healer, I, and HB Plus, the lines are divided according to the area and purpose, so we will personally confirm the selection of the line and session structure suitable for you during the consultation.
We also have various lineups available, including Juvelook, Hilo Wave, Re-Tuo, and hydration injections.
If you are concerned about dull skin, please feel free to visit Cleor Clinic Uijeongbu Branch.
Even before deciding on a treatment, we will provide detailed guidance on the Rejuran line that suits your skin condition through a preliminary consultation.
※ This content is for general information purposes only, and results may vary by individual.
Please consult with a specialist to determine the exact diagnosis and whether to proceed with the treatment.
오리지널 리쥬란 힐러는 PN 성분 특성상 주사 시
통증이 있는 편이라 마취 크림 도포가 일반적이에요.
통증 부담이 큰 경우 리도카인이 포함된 HB 플러스 라인이 권해집니다.
다음과 같은 경우에는 시술이 제한될 수 있어 미리 알려주세요.
임신 중이거나 수유 중인 경우
시술 부위에 활동성 염증·헤르페스·감염이 있는 경우
출혈 경향을 높이는 약물을 정기 복용 중인 경우
자가면역 질환을 진단받은 경우
켈로이드 체질이거나 흉터가 잘 남는 편인 경우
⚠️ 의정부 리쥬란 시술 전후 주의사항
👉 의정부 리쥬란은 시술 전과 후 모두 시점별 관리가 회복과 결과 체감에 영향을 줍니다.
❓ 자주 묻는 질문 (FAQ)
Q. 의정부 리쥬란은 다른 스킨부스터와 어떻게 다른가요?
같은 스킨부스터 카테고리지만 작용 성분과 경로가 달라요.
PN 성분을 사용하는 리쥬란은 진피층 회복 환경 조성에 무게가 있고,
콜라겐 부스터 계열은 새 콜라겐 생성을
자극하는 방향이라 원하는 변화에 따라 어울리는 시술이 달라집니다.
Q. 의정부 리쥬란은 라인 중 어떤 걸 받아야 하나요?
얼굴 전반 회복이 목적이면 힐러,
눈가 잔주름과 다크서클이 신경 쓰이면 아이,
보습과 통증 완화까지 함께 보고 싶다면 HB 플러스가 권해지는 편이에요.
본인 피부 상태와 통증 민감도에 따라 사전 진료에서 함께 정리합니다.
Q. 의정부 리쥬란 효과는 얼마나 유지되나요?
피부 상태와 라인에 따라 다르지만 2~3주 간격으로
3~4회 누적했을 때 변화가 안정되는 편이고,
4회 누적 시 약 6개월 정도 유지된다는 보고가 있어요.
이후 컨디션을 보며 추가 진행을 결정합니다.
Q. 의정부 리쥬란 통증이 어느 정도인가요?
오리지널 힐러는 따끔한 느낌이 있는 편이라 시술 전 마취 크림이 일반적이에요.
리도카인이 포함된 HB 플러스 라인은 시술 시
통증 부담이 비교적 줄어든 것으로 보고됩니다.
Q. 의정부 리쥬란 시술 후 엠보싱이 사라지지 않으면 어떻게 하나요?
대부분 1~2일 안에 자연 흡수되지만 부위와
주입량에 따라 조금 더 오래 보일 수 있어요.
시술 부위를 강하게 누르지 않으시고 시간이 지나도
가라앉지 않는다면 사전 진료에서 상태를 함께 살펴봅니다.
Q. 의정부 리쥬란은 다른 시술과 같이 받을 수 있나요?
콜라겐 부스터, 보톡스, 레이저 같은 시술과 단계적으로 함께 진행되는 경우가 있어요.
동시 진행 가능 여부와 순서는 시술 종류에 따라
사전 진료에서 일정과 함께 정리합니다.
피부가 푸석해 보이고 같은 케어를 받아도 변화가 더디다고 느끼는 건
회복을 담당하는 진피층 환경 자체가 느슨해진 결과인 경우가 많습니다.
의정부 리쥬란은 연어 DNA에서 정제한
PN 성분을 진피층에 전달해 회복 환경을 조성하는 스킨부스터예요.
힐러, 아이, HB 플러스까지 부위와 목적에 따라 라인이 나뉘어 있어
본인에게 어울리는 라인 선택과 회차 구성은 상담 시 직접 확인해 드립니다.
또한 쥬베룩, 힐로웨이브, 리투오, 수분주사 등의
다양한 라인업도 준비되어 있어요.
피부의 푸석함이 신경 쓰인다면
클레오르의원 의정부점으로 부담 없이 방문해 주세요.
시술 결정 전이라도 사전 진료를 통해
본인 피부 상태와 어울리는 리쥬란 라인을 자세히 안내해 드리겠습니다.
※ 본 내용은 일반적인 정보 제공을 위한 글이며, 개인에 따라 결과는 달라질 수 있습니다.
정확한 진단과 시술 여부는 전문의 상담을 통해 결정하시기 바랍니다.