Background
Under-Eye Regeneration / Lafullen

Tune Eye Cell

Tune Eye Cell · Lafullen

When the under-eye brightens, the whole impression changes. A regenerative filler placed into the precise under-eye anatomy — restoring lost volume without surgery and without a tell-tale look.

Tune Eye Cell · Lafullen Regenerative, not a swelling filler

Layered placement · gradual, natural recovery

Pricing confirmed at consultation

Book Now Compare Programs
Tune Eye Cell regenerative injection at Apgujeong Tune Clinic, Seoul
Why Patients Trust Tune

A physician plans and performs every treatment.

No brokers. No commissioned referrals. Every booking begins with a doctor on the Tune medical board — the same people accountable for your result.

A Named Board

American Board of Aesthetic Medicine · Clinical Professors of Plastic Surgery (Yonsei) and Medicine (Chosun) · Director, Korean Stem Cell Society.

Where You'll Be

Apgujeong, Seoul — between Apgujeong Rodeo and Sinsa stations, in Korea's most-searched aesthetic district.

An Honest Plan

Your plan is confirmed in person before anything begins. Outcomes and suitability vary by individual — we tell you when a treatment isn't right for you.

Meet the medical board

Best For

Under-eye hollows & dark shadows

Approach

Regenerative filler, no surgery

Goal

Natural restoration, no tell-tale look

The Approach

Finding the Most Natural Way to Revive the Under-Eye

There are many ways to address under-eye hollowing. But treatments that only swell the area briefly soon look obvious, and surgery can feel daunting with a longer recovery.

Tune Clinic focused on a different answer — natural restoration.

Tune Eye Cell improves under-eye hollowing without surgery and revives the lost beauty and volume of the eye area. More than simply filling volume, it is a process that softly changes the whole impression of the eyes.

What It Is

What Is Tune Eye Cell?

An under-eye regeneration treatment that injects Lafullen precisely into the anatomical layers beneath the eye to naturally restore lost volume while improving elasticity and fine lines.

Core Effects

  • Corrects under-eye hollowing without surgery
  • Natural volume restoration
  • Increased elasticity + softer fine lines around the eyes
  • Visible reduction of dark circles and shadowing
  • A brighter overall impression

Layered Design

  • Surface layer — avoided: prevents a tell-tale, obvious bump.
  • Lower dermis: the collagen-generation layer.
  • Sub-fat layer: the volume-restoration layer.
Why We Built Tune Eye Cell

A Regenerative Filler, Not a Swelling Filler

The under-eye is the area that "looks aged first." When hollowing appears it casts a shadow of its own, making the whole face look tired and older. But many people repeatedly add filler and then experience problems like a foreign-body feel, a tell-tale look, and uneven volume. So Tune Clinic reconsidered the approach.

Unlike conventional filler, Lafullen is a regenerative filler that generates collagen over time and builds volume naturally.

Principle How It Works Expected Effect
PCL (Polycaprolactone) Micro-particles settle into the deep layer and form a base for collagen. Natural volume generation
3D Collagen Remodeling Multi-layer collagen generation at the injection site. Increased elasticity, softened fine lines
Gradual self-volume Breaks down slowly and induces your own volume; gradual recovery with no puffiness. A natural look with no tell-tale signs

"The key is not making volume 'go up,' but creating the sense that the under-eye fills in on its own."

The Treatment Process

1

Under-Eye Diagnosis & Design

Analysis of shadow pattern, skin thickness, hollowing, and wrinkle depth.

2

Layer-by-Layer Design After Numbing

Depth and injection volume designed to match the under-eye structure.

3

Lafullen Injection

Injected with fine control for a natural restoration with no lumpiness.

4

Cooling & Recovery Care

Eases swelling and helps induce a faster recovery.

After Treatment

Expected Change Over Time

An under-eye that fills in naturally as time passes.

After 1 Week

Shadows decrease, base volume settles

After 4–6 Weeks

Natural volume generated, elasticity increases

After 8–12 Weeks

Fine lines, elasticity, and a brighter look complete

After 3–6 Months

Under-eye hollowing reduces, whole impression brightens

Individual results vary.

Who It Is For

Recommended For

1

Those who look tired because of under-eye hollowing.

2

Those whose dark circles and shadows look deep.

3

Those worried about a foreign-body feel from filler.

4

Those who want naturally brighter eyes.

5

Those who want an improved impression without surgery.

Book Now

Frequently Combined With

The Foundation

Skin-Quality Protocol

"Deepens the skin-quality and texture improvement around the eyes."

The Tuning

Ultherapy Protocol

"Lifts surrounding laxity as the under-eye is restored."

The Composition

Targeted Volume

"Balances volume across the mid-face for a harmonious result."

Physician's FAQ

What is Tune Eye Cell?

Tune Eye Cell is an under-eye regeneration treatment that injects Lafullen precisely into the anatomical layers beneath the eye to naturally restore lost volume while improving elasticity and fine lines. It is more than simply filling volume — it is a process that softly changes the whole impression of the eye area. Individual results vary.

How is Lafullen different from a conventional filler?

Unlike a filler that swells the area, Lafullen is a regenerative filler. Its PCL (polycaprolactone) micro-particles settle into the deep layer and, over time, stimulate collagen generation, building natural volume gradually without a puffy look. The goal is not volume that goes up, but an under-eye that fills in on its own.

Why does Tune Clinic place it by layer?

Injecting into the surface layer creates an obvious, tell-tale bump, so it is avoided. The lower dermis is treated as the collagen-generation layer and the sub-fat layer as the volume-restoration layer. This layered design prevents an artificial result and supports gradual, natural recovery.

What does the treatment process involve?

The physician first diagnoses and designs the under-eye, analyzing shadow patterns, skin thickness, hollowing, and wrinkle depth. After numbing, the depth and injection volume are designed by layer, then Lafullen is injected with fine control to avoid lumpiness, finishing with cooling and recovery care to ease swelling and speed recovery.

When will I see the change?

At about 1 week, shadows decrease and the base volume settles. At 4 to 6 weeks, natural volume is generated and elasticity improves. At 8 to 12 weeks, the result completes with softened fine lines, better elasticity, and a brighter look. At 3 to 6 months, under-eye hollowing reduces further and the whole impression brightens. Outcomes vary by individual.