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Boost Clinic Cheongdam

Skin Boosters

Rejuran Healer Skin Booster

Known as the "salmon injection," Rejuran Healer uses polynucleotide (PN), a biocompatible growth-factor complex. Unlike a sheet mask that only hydrates the surface, Rejuran works on the epidermis and dermis directly, repairing damaged skin and improving fine lines, pores, moisture balance, and elasticity from within.

Main ingredient
Polynucleotide (PN)
Procedure time
30 minutes
Downtime
5–14 days
Rejuran Healer at Boost Clinic Cheongdam, Seoul
  • PN skin booster
  • Every 4 weeks
  • 30 minutes

Rejuran Healer

Effects & advantages

Key features of Rejuran Healer

  • 01

    Repairs from within

    Rejuran works on the epidermis and dermis directly, repairing damaged skin instead of only hydrating the surface.

  • 02

    Smoother, tighter-looking skin

    Long-term collagen regeneration helps reduce fine lines, tighten pores and improve elasticity.

  • 03

    Keeps improving

    Hydration and elasticity continue to improve after treatment as the skin's natural repair process continues.

  • 04

    30 minute procedure

    A short visit

    The procedure takes 30 minutes, with a recommended interval of every 4 weeks.

Is it for you?

Results after Rejuran Healer

Rejuran supports facial elasticity and helps slow visible aging by boosting collagen production. It hydrates dry skin, helps regulate oil production, and works from within to keep skin healthy while improving thickness, elasticity, pores, and fine lines. In your 20s, it helps balance moisture in skin that's starting to dry out; in your 30s, it supports a regeneration cycle that's slowing down; and in your 40s, it can help with uneven tone, dark spots, and dullness.

How it helps

Fine lines

Boosting collagen production helps reduce fine lines and supports facial elasticity.

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The principle, in plain words

How does Rejuran Healer work?

Rejuran Healer places polynucleotide (PN) directly into the dermis. This switches on your skin's own repair process, so skin gradually looks healthier and more elastic.

PN is injected directly into the dermis, bypassing the surface layer, to correct dryness and restore the skin's moisture balance. It activates the skin's own regenerative capacity, increasing epidermal and dermal thickness and overall elasticity to repair damage from aging, UV exposure, and irritation.

Illustration only — not to scale.

The product

Rejuran Healer, up close

Rejuran Healer product used at Boost Clinic Cheongdam

What makes it different

  1. 01Long-term collagen regeneration helps reduce fine lines, tighten pores, and improve skin elasticity.
  2. 02PN is derived from salmon DNA — a biocompatible substance that's safe for the human body.
  3. 03By activating the skin's own regenerative ability, it helps repair UV damage, fine lines, and scarring.
  4. 04Hydration and elasticity continue to improve after treatment as the skin's natural repair process continues.

Side by side

How does Rejuran Healer differ from similar treatments?

Each treatment at Boost works in a different way, so the right one depends on your concern. Here is a simple side-by-side; Dr. Lee helps you choose after a 1:1 consultation.

  • Rejuran HealerThis page

    Technology
    PN skin booster injection
    Best for
    Fine lines, enlarged pores and skin that feels thin, dry or tired
    Procedure
    30 minutes
    Downtime
    5–14 days
    Interval
    Every 4 weeks
  • Belotero Revive

    Technology
    Glycerol + hyaluronic acid booster
    Best for
    Dry, sensitive skin affected by UV exposure or dry air
    Procedure
    30 minutes
    Downtime
    3–7 days
    Interval
    Every 6 months
  • CellREDM

    Technology
    ECM skin booster (hADM)
    Best for
    Skin that has lost elasticity, density or hydration with age
    Procedure
    10–20 minutes
    Downtime
    None — same day
    Interval
    Every 3–4 weeks
  • Re2O

    Technology
    hADM skin booster
    Best for
    Fine lines, visible pores and lost elasticity, with little disruption
    Procedure
    30 minutes
    Downtime
    1–2 days
    Interval
    Every 4 weeks

Build your plan

What can be added alongside Rejuran Healer?

  1. Start with

    Rejuran Healer

    Fine lines, enlarged pores and skin that feels thin, dry or tired

  2. Adds tightening
    Thermage FLX

    Rejuran improves skin quality from within, while Thermage FLX uses radiofrequency heat to improve elasticity, tightening and lifting.

  3. Adds volume
    Juvelook Volume

    Rejuran repairs the epidermis and dermis, while Juvelook Volume is built for areas that need real volume, like nasolabial folds and deep wrinkles.

These are common ways to build a plan around one treatment. Your own combination, order and timing are set by Dr. Wangjin Lee after a 1:1 consultation.

Ask about a plan

Your visit

What happens during Rejuran Healer?

  1. 1

    Consultation

  2. 2

    Numbing cream applied

  3. 3

    Rejuran Healer injection

  4. 4

    Finishing care

Your treatment cycle

Procedure time

30 minutes

Downtime

5–14 days

First 7 days

Recommended interval

Every 4 weeks

Aftercare

Rejuran Healer aftercare and precautions

Do

  • Use regenerating cream and moisturizer often, and always wear sunscreen outdoors.
  • Light washing and makeup can resume the next day.

Avoid

  • 1 weekAlcohol, smoking, saunas, steam rooms, hot baths and intense exercise.
  • Rubbing or irritating the treated area, and scrubs or exfoliating treatments.
  • If you have a skin infection, or are pregnant or breastfeeding, consult a specialist before treatment.

You may notice

  • Light swelling, bruising, mild pain, redness, or a textured ("embossed") feel at injection points. These typically resolve within a few days.

Rejuran Healer price

Rejuran Healer 2cc
1 session₩350,000≈ US$250
3 sessions₩900,000≈ US$645
Rejuran HB Plus 1cc
1 session₩200,000≈ US$145
3 sessions₩500,000≈ US$355
Rejuran Eye 1cc
1 session₩200,000≈ US$145
3 sessions₩500,000≈ US$355

Prices are in Korean won (KRW) and do not include VAT. US dollar amounts are approximate, converted at about ₩1,400 per US$1, and change with the exchange rate. Your final price is confirmed at your consultation.

Pricing overview

Rejuran Healer: frequently asked questions

How long does Rejuran Healer take?

The procedure takes about 30 minutes. The visit follows these steps: Consultation, Numbing cream applied, Rejuran Healer injection, Finishing care.

How often can I repeat Rejuran Healer?

The recommended interval is Every 4 weeks.

Is there downtime after Rejuran Healer?

5–14 days.

What should I know after Rejuran Healer?

Avoid rubbing or otherwise irritating the treated area directly. Use regenerating cream and moisturizer often after treatment, and always wear sunscreen outdoors. Avoid alcohol, smoking, saunas, steam rooms, hot baths, and intense exercise for one week after treatment. If you have a skin infection, or are pregnant or breastfeeding, consult a specialist before treatment.

Not sure which treatment fits you?

Send us a photo and your concern on WhatsApp.