02Karin Signature

3-Layer SkinboosterSignature Program

Renew,
Hydrate,Glow.

Regenerate. Hydrate. Glow — from within.

Lasting hydration, regeneration, radiance. The three things healthy skin needs are built layer by layer at different depths. What goes in, how much, and at what depth is personally designed and injected by head director Dr. Seojin Jae in what is Karin’s finest skinboosting program.

3LayersLongevity · Regeneration · Glow
1VisitA single visit
1DoctorInjected by the head director
A 3-Layer Skinbooster treatment
Dr. Seojin JaePerforms every step personally
Why 3 Layers

Beautiful skin is not
achieved by what you apply to it

Moisture applied to the surface lingers briefly and disappears. Tired skin needs regeneration to reverse damage, hydration that holds for a long time, and a texture that reflects light evenly, all together. These three last only when placed directly at different depths within the skin.

03
Surface GlowGlow
SIGNDull Tone · Rough Texture
KARIN SOLUTIONGlowy Booster
02
Dermal RegenerationRegeneration
SIGNThinning Skin · Damaged Barrier
KARIN SOLUTIONRejuran Healer / HB Plus
01
Lasting HoldLong-lasting
SIGNDryness · Effects That Fade Quickly
KARIN SOLUTIONSkinvive
↑ Skin SurfaceDeep Layers ↓
How It Works

Three boosters,
each filling its own layer

3-Layer Skinbooster places regeneration, hydration, and radiance at different depths. Rejuran takes the deep dermis, Skinvive the inner hydration above it, and Glowy Booster the glow at the surface.

EpidermisDermisFat LayerFatSMASGlowy BoosterSurface Glow SkinviveInner Hydration RejuranDermal Regeneration
Illustration for reference. Actual depth and size vary with skin condition.
  1. 01

    Regeneration of the deep dermisRegeneration · Rejuran

    PN cares for the environment of the deep dermis, helping thinned skin and the skin barrier recover.

  2. 02

    Hydration that fills from withinHydration · SKINVIVE

    Microdroplets of hyaluronic acid spread evenly through the dermis and hold moisture within.

  3. 03

    Radiance at the surfaceGlow · Glowy Booster

    Refines texture and radiance close to the surface, adding a glow you can see right away.

  4. 04

    One doctor designs all three layersOne Doctor

    The head director personally performs all three steps, dividing dosage and depth to suit your skin. Individual results may vary.

A Skinvive treatment
SKINVIVE by JUVÉDERM
SKINVIVE by JUVÉDERM
01Long-Lasting Hold

Skinvive

Last

The key to Skinvive is its lasting hold. Fine hyaluronic acid is densely placed in the deepest layer to retain moisture for a long time, so a dewy, smooth texture lasts rather than quickly fading.

Lasting Hold
Placed in the deepest layer so the effect stays longer
Dense Micro-Injection
Injected at even intervals across the entire face
Exact-Dosage Principle
You can verify the exact 1cc dosage from the moment it is opened
A Rejuran Healer and Rejuran HB Plus treatment
REJURAN · HB plus
REJURAN · HB plus
02Dermal Regeneration

Rejuran Healer · Rejuran HB Plus

Regenerate

A biocompatible compound extracted from salmon (PN) is injected directly into the dermal layer. It restores tired, thinned skin at its root, rebuilding the skin’s foundation on top of a long-lasting layer of hydration.

Certified Authentic Rejuran Clinic
Treatment follows product verification, and a certificate is provided
Key Doctor (KOL), Head Director
Over 10,000cc of Rejuran administered
The HB Plus Option
The BEST program uses HB Plus, which adds hyaluronic acid
A Glowy Booster treatment
Glowy Booster
Glowy Booster
03Surface Glow

Glowy Booster

Glow

This is the final step, adding clear vitality to the newly hydrated surface. Dull tone is brightened and rough texture smoothed, finishing with a sheen that reflects light evenly.

Final Texture Refinement
Radiance is laid over the foundation built by the first two layers
Tone and Texture Together
A clear tone and a smooth surface at once
Precise Shallow Injection
Filled evenly, in consistent amounts, in the layer near the surface
Why Together

Three that hold one another, and last

Last

Skinvive holds

Only with a layer holding moisture at the deepest level will the effects built above it last, rather than quickly fading.

Base

Rejuran builds the foundation

It restores the tired dermal environment of the middle layer, creating a healthy, firm foundation for the skin.

Finish

Radiance completes it

Finally, texture and tone are refined, finishing with skin that looks finer the closer you look.

Dr. Seojin Jae, head director
One Doctor, Every Layer
When different hands divide the three steps,
the design falls apart.
That is why I perform all three layers personally.

The person who remembers the face seen in consultation is the one who sets the energy depth, adjusts the dosage, and refines the final lines. At Karin, the head director performs our signature programs personally, from beginning to end.

Seojin Jae, M.D.Head Director · Ultherapy · Rejuran Key Doctor
Recommended For

Recommended
for you if

  • 01Your skin feels tight soon after cleansing and makeup lifts
  • 02You feel your skin has thinned and fine lines have increased
  • 03Your tone looks dull and your skin lacks vitality
  • 04You’d like to refine texture and radiance before considering lifting
  • 05You want to bring your skin to its best before an important occasion
Process

From consultation to follow-up, one doctor throughout

STEP 01

1:1 Diagnosis

The head director personally assesses your skin thickness, dry areas, tone, and texture.

STEP 02

Design

Ingredients, dosage, and depth are planned separately for each area.

STEP 03

3-Layer Injection

Skinvive, Rejuran, and Glowy Booster are injected layer by layer.

STEP 04

Progress Check

Dr. Jae personally reviews the changes after treatment and plans your next steps of care with you.

Program & Price

3-Layer Skinbooster Program Details

BASIC Signature
850,000 KRWVAT not included
  • 01Rejuran Healer 2cc
  • 02Skinvive 1cc
  • 03Glowy Booster 2cc
Book a Consultation for This Program
BEST Signature Plus
1,150,000 KRWVAT not included
  • 01Rejuran HB Plus 3cc
  • 02Skinvive 1cc
  • 03Glowy Booster 2cc
Book a Consultation for This Program

※ Prices shown do not include VAT. Final program and dosage may vary depending on your skin condition after consultation.
※ Swelling, bruising, redness, or temporary discomfort may occur after treatment. Results and duration vary by individual.

FAQ

Frequently Asked Questions

Is it safe to receive all three at once?+

This program is designed so they can be performed together, as each ingredient works at a different depth and in a different role. The head director adjusts the order and amounts according to your skin condition.

How do Rejuran Healer and Rejuran HB Plus differ?+

HB Plus adds hyaluronic acid to Rejuran’s PN and is recommended for skin that needs more hydration. We will advise you based on your skin condition during your consultation.

Will there be marks after treatment?+

Small raised marks and redness may be visible at injection sites for a day to a few days, and most settle naturally. If you have an important event coming up, please let us know in advance.

How often should I receive treatment?+

It depends on your skin condition and goals, and we may recommend several sessions at regular intervals. After your assessment, the head director will build a plan with you.

Reservation

Skin that stays beautiful,
filled personally by the head director.

Weekdays 10:00 – 20:00 · Saturday 10:00 – 16:00 · Closed Wednesday · Sunday
Myeongdong Station (Line 4) Exit 8 · 4F, Serim Building, 18 Myeongdong 10-gil, Jung-gu, Seoul

3-Layer Lifting
Karin Signature 01
3-Layer Lifting

Lifting that designs the SMAS, dermis, and epidermis at once

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