YAAN Clinic · Gangnam, Seoul, Korea Rejuran Healer in Gangnam, Seoul, Korea

Salmon-DNA polynucleotide injections that repair thin, damaged skin and improve elasticity, texture and glow. Genuine Rejuran, planned in English by our physicians in Gangnam, with prices published in Korean won.

Book an English consultation → See Rejuran Healer prices
Rejuran Healer skin booster at YAAN Clinic, Gangnam, Seoul
  • 20–40 min With numbing
  • 1–3 days Small bumps
  • 2–3 Sessions
  • 2–4 weeks Glow builds
  • ₩350,000 Rejuran 2 cc
The short answer

What is Rejuran Healer, and is it right for you?

Rejuran Healer is a Korean skin booster made of polynucleotides (PN) purified from salmon DNA. Injected into the dermis, it supports the skin's repair process, improving elasticity, thickness, fine lines and texture.

At YAAN Clinic in Gangnam, Seoul, Rejuran Healer 2 cc is ₩350,000. Rejuran HB (with hyaluronic acid and lidocaine) and Rejuran S (for scars) are also available. A typical course is 2–3 sessions, 2–4 weeks apart.

Medically reviewed by Dr. Choi Won-Tak, Director of YAAN Clinic Updated October 2026 Meet our doctors
Rejuran Healer treatment at YAAN Clinic in Gangnam, Seoul
Rejuran Healer at YAAN Clinic, Gangnam
Rejuran Healer at a glance
What it is Polynucleotide (PN) skin booster derived from salmon DNA
Treats Thin or damaged skin, loss of elasticity, fine lines, pores, redness, rough texture, dullness
Versions Rejuran Healer (face) · Rejuran HB (with HA and lidocaine) · Rejuran S (scars) · Rejuran Eye
Session time About 20–40 minutes including numbing
Downtime Small bumps and redness for 1–3 days
Course 2–3 sessions, 2–4 weeks apart, then maintenance
Price at YAAN Healer 2 cc ₩350,000 · HB 1 cc ₩300,000 · S 1 cc ₩250,000
Where YAAN Clinic, Bongeunsa-ro, Gangnam-gu, Seoul (Bongeunsa Station, Exit 7)
Honest suitability

Who Rejuran Healer suits, and who it doesn't

We would rather tell you what you don't need. These are general guides; your doctor confirms suitability after examining you.

Often a good fit

  • Thin, sensitive or damaged skin
  • Fine lines and loss of elasticity
  • Enlarged pores, redness and rough texture
  • Dry, dull or uneven-looking skin
  • Skin stressed by UV, ageing or irritation
  • Recovery after lasers
  • Glass-skin goals

Probably not the first choice

  • Fish or salmon allergy
  • Volume loss, where filler fits
  • Active infection or acne cysts
  • Pregnancy
  • Expecting results from one session
Rejuran Healer and Rejuran HB skin boosters at YAAN Clinic in Gangnam
Rejuran Healer is a skin-quality treatment: it improves the skin itself, not facial shape or volume.
How it works

DNA-based repair

YAAN Clinic in Seoul, where Rejuran Healer is performed by physicians
YAAN Clinic, Seoul

Polynucleotides (PN) are purified fragments of salmon DNA, refined to a specific molecular size. They are highly biocompatible and form a clear gel that holds its place in the skin.

Into the dermis. PN is placed in the dermis with many small injections. As it is gradually absorbed, it supports the skin's own regenerative activity.

What changes. Collagen production is supported, the skin barrier recovers, and oil and moisture come into better balance. Skin becomes denser and more elastic, with finer texture and smaller-looking pores.

Course. 2–3 sessions, 2–4 weeks apart. Versions: Healer (face), HB(with lidocaine), S (scars), Eye.

Where Rejuran Healer is injected Cross-section of skin showing small deposits of polynucleotide placed in the dermis by fine needle, below the epidermis and above the fat layer. PN PN PN Epidermis Dermis Fat PN placed here collagen, elasticity
Rejuran is placed in the dermis with fine micro-injections. Illustration: YAAN Clinic.
How Rejuran is made: salmon, purified DNA polynucleotide, Rejuran product
From salmon DNA to purified polynucleotide (PN) to Rejuran.

What Rejuran Healer restores

01

Density and barrier

Increases skin density and thickness and helps the protective barrier recover.

02

Collagen

Supports collagen production for better elasticity and fewer fine lines.

03

Oil and moisture balance

Balances moisture and oil, which can calm excess sebum.

04

Texture and tone

Smoother texture and a more even, brighter-looking tone.

05

Pores

Refined texture and less sebum and dead-skin build-up help pores look tighter.

06

Comfort and hydration

With Rejuran HB: less pain during treatment and an added hydration effect.

Choosing a version

Rejuran Healer vs Rejuran HB

Both deliver polynucleotide to the dermis. The difference is comfort and hydration.

Rejuran Healer box and prefilled syringe
Original

Rejuran Healer

The original PN skin booster for regeneration, elasticity, sebum control and fine lines. 2 cc is ₩350,000 at YAAN.

Rejuran HB Plus box and prefilled syringe
Less pain, more hydration

Rejuran HB

PN combined with hyaluronic acid for moisture and lidocaine for comfort. 1 cc is ₩300,000; 2 cc is ₩590,000.

Rejuran HB Plus ingredients: PN for regeneration, hyaluronic acid for moisture, lidocaine for pain relief
Rejuran HB combines PN (regeneration), hyaluronic acid (moisture) and lidocaine (pain relief).
Chart comparing average pain scores of original Rejuran and Rejuran HB Plus
Manufacturer comparison of average pain scores: Rejuran HB versus original Rejuran.
Rejuran Healer Rejuran HB Rejuran S Rejuran Eye
Contains PN PN + hyaluronic acid + lidocaine Higher-viscosity PN PN for thin eye skin
Best for Overall skin repair and elasticity Sensitive to pain; dry skin Acne scars and depressed scars Fine lines and thin skin around the eyes
Comfort More sting More comfortable Targeted points Delicate area
Price (YAAN) ₩350,000 · 2 cc ₩300,000 · 1 cc ₩250,000 · 1 cc See Rejuran Eye
Evidence

Rejuran Healer clinical results

Imaging from Rejuran clinical data: skin density on ultrasound before treatment and at 12 and 24 weeks, and skin surface texture before and after.

Ultrasound image of skin density before Rejuran Healer
Skin density

Before treatment

Ultrasound image of skin density 12 weeks after Rejuran Healer
Skin density

12 weeks after

Ultrasound image of skin density 24 weeks after Rejuran Healer
Skin density

24 weeks after

Skin texture imaging of fine lines before Rejuran Healer
Texture

Fine lines before treatment

Skin texture imaging of fine lines after Rejuran Healer
Texture

Fine lines after treatment

Images are from product clinical data, not YAAN Clinic patients, and are shown for information only. Individual results vary.

By age

What Rejuran does in your 20s, 30s and 40s

The same product is used for different reasons at different ages.

20s

Skin gradually becomes dry

Goal: balance moisture and oil, calm sebum and keep the barrier healthy.

30s

Regeneration starts to slow

Goal: support the skin's renewal cycle, early fine lines and elasticity.

40s+

Dull, uneven tone and thinning

Goal: improve tone and brightness, density and elasticity.

Rejuran Healer treatment areas: entire face, around the eyes, around the mouth, neck and back of hands
Rejuran Healer treatment areas: full face, around the eyes and mouth, neck and backs of the hands.

Treatment areas

Rejuran Healer is most often used across the full face. It can also be focused around the mouth, on the neck and on the backs of the hands. The thin skin around the eyes is treated with Rejuran Eye, and acne scars with Rejuran S.

For other boosters, compare Juvelook, exosomes and the full skin booster range.

Your visit

The Rejuran Healer procedure step by step

  1. Consultation

    A doctor checks your skin; product and dose are agreed in English.

  2. Numbing

    Topical anaesthetic for about 30 minutes.

  3. Injections

    Micro-injections into the dermis by hand or device.

  4. Aftercare

    Written instructions; avoid makeup for 24 hours.

Non-sedation pain care system used during Rejuran at YAAN Clinic
Comfort

Non-sedation pain care

YAAN offers pain care without sedation: you stay awake, discomfort is reduced, and you can return to your day afterwards.

Rejuran Healer for tired and damaged skin
Aftercare

After your session

Expect small bumps for 1–3 days. Keep skin clean, skip makeup for 24 hours and use SPF 50.

Genuine Rejuran, checked in front of you

Sealed genuine Rejuran packages
Check 1

Sealed package

The seal on the box is checked when it is opened.

Rejuran authenticity check by QR code on a phone
Check 2

QR code

The QR code is scanned to authenticate the product.

Rejuran authenticity check by NFC tag on a phone
Check 3

NFC tag

A phone tapped on the NFC tag confirms it is genuine.

Recovery & results

Sessions, intervals and what to expect

Rejuran works as a course. Each session builds on the last.

Session 1 Day 0 Texture becomes smoother and oil–moisture balance steadies; sebum may reduce.
Session 2 After 2–4 weeks Collagen production is supported; elasticity increases and fine lines begin to improve.
Session 3 After 4–6 weeks Wrinkles and elasticity improve overall; tone and texture are smoother and pores look tighter.
  • Day 0–3

    Small bumps and redness at injection points; occasional pinpoint bruising.

  • Week 1–2

    Skin looks healthier and feels more hydrated.

  • Week 2–4

    Elasticity and glow improve.

  • Course

    2–3 sessions, then maintenance as advised by your doctor.

Transparent pricing

Rejuran Healer cost in Seoul, Korea

Current YAAN Clinic prices in Korean won. Your doctor recommends the option that fits you.

Healer

Rejuran Healer · 2 cc

₩350,000

Repair and elasticity.

HB

Rejuran HB · 1 cc

₩300,000

With lidocaine; 2 cc ₩590,000.

S

Rejuran S · 1 cc

₩250,000

Scars; 2 cc ₩450,000.

Rejuran S is also included in scar packages: pico fractional + Rejuran S + LDM ₩400,000. Confirm the total, VAT and treatment area at consultation. Full details on the Rejuran Healer price page, the Rejuran HB price page and the complete YAAN price list.

Safety

Side effects and risks

Rejuran is approved by Korea's MFDS and has a long record of use in Korean clinics. PN is highly biocompatible, and allergic reactions are uncommon. It is still an injectable treatment and should be performed by a physician.

As with any injection, effectiveness varies between individuals, and complications such as bleeding, infection and inflammation can occur.

Common and temporary

  • Small raised bumps for 1–3 days
  • Redness, mild swelling or tenderness
  • Pinpoint bruising

Uncommon

  • Longer-lasting bumps or bruising
  • Infection or inflammation at an injection point
  • Allergic reaction

Not suitable

  • Fish or salmon allergy
  • Pregnancy
  • Active infection or acne cysts in the area
Who treats you

Physician-led care in Gangnam

Every Rejuran Healer plan at YAAN Clinic is set by a licensed physician, not a sales consultant. Our medical team has more than 14 years of experience in lifting, laser and petite procedures. See the full medical team.

YAAN Clinic doctor presenting on skin booster procedures
Skin boosters are a core part of the work of YAAN Clinic's medical team.
Medical reviewer
Dr. Choi Won-Tak
Director, YAAN Clinic
  • Master's programme, Seoul National University College of Medicine
  • Former Clinical Instructor, Seoul National University Hospital
  • Former Visiting Professor, Hanyang University College of Medicine
  • Former Academic Director of Petite Procedures, Korean Society for Laser, Dermatology and Trichology
  • Laser education instructor, Korean Association of Private Practice Physicians
Dr. Choi Won-Tak, physician at YAAN Clinic Gangnam
Dr. Choi Won-Tak
Dr. Giyong Byeon, physician at YAAN Clinic Gangnam
Dr. Giyong Byeon
Dr. Seonggeun Hwang, physician at YAAN Clinic Gangnam
Dr. Seonggeun Hwang
Dr. Dajeong Hyeon, physician at YAAN Clinic Gangnam
Dr. Dajeong Hyeon
Dr. Yoonsik Sung, physician at YAAN Clinic Gangnam
Dr. Yoonsik Sung
For international patients

Planning Rejuran Healer on a trip to Seoul

Book in English

Send your concerns, photos and travel dates through our consultation form, WhatsApp or Instagram. We reply in English and confirm prices in Korean won before you arrive.

Time it around your trip

Have boosters early in your trip so bumps settle before photos or flights. If you visit Korea regularly, sessions can be spread across trips.

Aftercare while travelling

No makeup for 24 hours; avoid saunas, alcohol and intense exercise for 1–2 days; SPF 50 daily.

Reception lounge at YAAN Clinic in Gangnam, Seoul

YAAN Clinic, Gangnam

5 Deokbong Building, Bongeunsa-ro 82-gil, Gangnam-gu, Seoul. Bongeunsa Station (Line 9), Exit 7.

Private treatment room at YAAN Clinic, Gangnam

Private treatment rooms

Consultation, numbing and treatment take place in private rooms, with English support throughout.

10:00–21:00 Monday & Friday
10:00–19:00 Tuesday to Thursday
10:00–16:00 Saturday
Closed Sunday & public holidays · Lunch 13:00–14:00

See our Gangnam clinic, why patients choose YAAN and the foreigner's guide to skin clinics in Seoul.

FAQ

Rejuran Healer questions, answered

How much is Rejuran Healer in Seoul, Korea?
At YAAN Clinic in Gangnam, Rejuran Healer 2 cc is ₩350,000. Rejuran HB is ₩300,000 for 1 cc or ₩590,000 for 2 cc, and Rejuran S is ₩250,000 for 1 cc or ₩450,000 for 2 cc. Prices are in Korean won; confirm VAT at consultation.
What is Rejuran Healer?
Rejuran Healer is a Korean skin booster made of polynucleotides (PN) purified from salmon DNA. It is injected into the dermis to support the skin's own repair process, improving elasticity, thickness, fine lines, pores and texture.
Is Rejuran the same as the salmon DNA or salmon sperm facial?
Yes. Rejuran is the best-known brand of the so-called salmon DNA injection. The active ingredient is purified polynucleotide (PN) derived from salmon DNA; it does not contain fish protein or cells.
Rejuran Healer or Rejuran HB: which should I choose?
Rejuran Healer is the original PN booster. Rejuran HB adds hyaluronic acid for extra hydration and lidocaine for comfort, so it suits people who found the original too painful or who want more moisture. Your doctor recommends one after examining your skin.
How many Rejuran sessions do I need?
Most people have a course of 2 to 3 sessions, about 2 to 4 weeks apart, followed by maintenance. The exact number depends on your skin condition and goals and is set at consultation.
Does Rejuran Healer hurt?
Rejuran is known as one of the more uncomfortable skin boosters. Numbing cream is applied for about 30 minutes, YAAN Clinic offers non-sedation pain care, and Rejuran HB contains lidocaine for a more comfortable treatment.
How long do the bumps last after Rejuran?
Small raised bumps at the injection points usually settle within 1 to 3 days. Mild redness or pinpoint bruising can also occur.
When will I see results from Rejuran Healer?
Skin often looks healthier within 1 to 2 weeks, with elasticity and glow improving over 2 to 4 weeks. Results build across the course of sessions.
How long does Rejuran last?
After a full course, results are usually maintained with a top-up session every few months, depending on age, skin condition and lifestyle.
Can Rejuran Healer help with pores?
It may improve the look of pores by supporting skin regeneration, balancing oil and moisture and refining texture. Results vary with individual skin condition.
Rejuran Healer or Juvelook?
They work differently. Rejuran Healer focuses on skin regeneration and overall skin quality. Juvelook is designed to stimulate collagen and improve elasticity and volume. Your doctor recommends the better fit for your concerns, and they are sometimes combined.
Who should not have Rejuran?
Rejuran is not recommended for people with a fish or salmon allergy, during pregnancy, or over active infection or acne cysts in the treatment area. It does not replace filler where volume loss is the main concern.
Can I fly after Rejuran Healer?
Yes. Have the treatment early in your trip so bumps settle before photos or flights. Avoid makeup for 24 hours and saunas, alcohol and intense exercise for 1 to 2 days.
Is the Rejuran at YAAN Clinic genuine?
Yes. YAAN Clinic uses genuine Rejuran, and you can check the package seal, QR code and NFC tag on your product before treatment.
Do the doctors at YAAN Clinic speak English?
Yes. Consultations, treatment plans, prices and aftercare are provided in English at YAAN Clinic in Gangnam, Seoul. You can send questions in advance through the consultation form.
Related treatments

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 RF

Potenza

From ₩400,000.

 Recovery

Exosome Therapy

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 RF

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 Needling

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Collagen induction.

 Regenerative

PRP Therapy

Your own platelets.

 Peel

Chemical Peels

Resurfacing peels.

 Facial

Aqua Peel

Deep cleansing.

 Prices

HydraFacial

₩350,000.

 Regenerative

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Programs from ₩1,200,000.

 Light

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Calming light.

 Injections

Mesotherapy

Micro-injections.

Explore by concern: Skin boosters Injectables Skin rejuvenation

YAAN Clinic · Gangnam, Seoul

Find out if Rejuran Healer is what you need

Send your concerns and travel dates. A doctor-led plan and a clear price in won, before you book anything.

Book an English consultation → View all prices

This page is general information, not medical advice. Results vary between individuals, and side effects are possible. Suitability is decided by a physician at consultation.