Voltension Lift in Apgujeong, Gangnam, SeoulVoltension Lift · CaHA collagen-stimulating filler

Voltension Lift uses calcium hydroxylapatite (CaHA) filler to restore volume in hollow cheeks and lines around the mouth. The particles gradually break down while stimulating collagen, improving wrinkles, firmness and skin tone.

Close-up of the under-eye area and cheek contours in a Korean woman in her thirties
We assess hollowing across the cheeks and add just enough volume for a natural-looking result.
Dr. Soyoun Koo Dong-An Joongsim Clinic
Results
Visible right away

Duration
Lasts 12 months or more

Based on research into CaHA

Comfort
Mild discomfort

Numbing cream

Recovery
No downtime

Redness and swelling are usually brief

Treatment time
Around 20–30 minutes

Excluding numbing time

Treatment areas
Lateral and anterior cheeks, nasolabial folds and mouth lines

Volume now.
Collagen for the months ahead.

Voltension Lift is a nonsurgical treatment using calcium hydroxylapatite (CaHA) filler. It restores lost volume and improves wrinkles and laxity, so the face looks firmer and more refreshed.

CaHA gradually breaks down while encouraging collagen production, supporting firmness and natural-looking volume over time. We use a CaHA filler with US FDA, European CE and Korean MFDS regulatory recognition.

#CaHA#CaHA filler#Hollow cheeks#Smile lines

Fuller cheeks, softer lines and firmer skin

Lines and wrinkles

CaHA filler adds volume beneath nasolabial folds and mouth lines, while new collagen forms around the particles to provide ongoing support.

Skin firmness

Skin feels firmer. Tissue studies six months after CaHA injection have reported increased elastin and elastic fibers.

Skin tone

Alongside collagen, CaHA stimulates new blood vessel formation, supporting the dermal environment and a fresher-looking skin tone.

Skin texture

New collagen supports the surface from within, smoothing rough texture.

Volume

Hollow cheeks are filled for a natural-looking result. Initial volume is followed by new collagen as the particles gradually break down.

Collagen density

CaHA stimulates fibroblasts to produce collagen, elastin and proteoglycans, improving the density and firmness of the dermis.

Volume restoration in Apgujeong, Gangnam, Seoul,
performed personally by your doctor

Results depend on planning and technique. At Dong-An Joongsim Clinic, a doctor conducts your consultation and performs your procedure, with time to assess your individual needs.

  1. Planned by a doctor who teaches area-specific collagen stimulation

    At the ASLS 2025 spring conference, Dr. Cho presented strategies for choosing collagen stimulators for the anterior cheeks, nasolabial folds and hollow lateral cheeks.

  2. Treatment by a medical textbook co-author

    Dr. Cho co-authored the 2025 MDWorld textbook on facial rejuvenation using thread lifts, collagen stimulators and related treatments.

  3. Teaching fillers and lifting to international colleagues

    Doctors from Russia in 2024 and Kazakhstan in 2025 visited the clinic to learn filler and lifting techniques from Dr. Cho.

Dr. Soyoun Koo assessing facial proportions before treatment
Dr. Soyoun Koo assessing facial proportions before treatment

Who may benefit from restoring lost facial volume?
Your doctor will assess whether it is right for you

  • You are concerned about facial wrinkles
  • You want a natural-looking lift
  • You want to restore facial volume discreetly
  • You want results that last
  • You want an early visible change
  • You want to return to your usual routine after treatment

How CaHA restores volume and stimulates collagen
Your doctor explains how it works

How does CaHA stimulate collagen? Immediate volume is followed by tissue renewal. Your doctor chooses the injection sites, depth and amount for your face.

Illustration of the skin and underlying tissue
  1. Initial volume

    CaHA filler immediately adds volume to hollow cheeks and beneath wrinkles.

  2. Fibroblast stimulation

    CaHA particles stimulate dermal fibroblasts and initiate a regenerative response.

  3. Collagen production

    New collagen and elastin develop around the particles, supporting firmness.

  4. Gradual breakdown

    The particles naturally break down as your own collagen takes their place.

Our approach

Dr. Cho is the first author of a Journal of Cosmetic Dermatology review comparing the mechanisms of six collagen stimulators, including CaHA, the ingredient used in Voltension Lift.

Cho CH et al., Journal of Cosmetic Dermatology 2026;25:e71105

Restoring volume at Dong-An Joongsim Clinic
A plan for each treatment area

Front of the cheeksOuter cheeksNasolabial foldsMouth area

Other collagen-stimulating injectables
Results, comfort and recovery at a glance

Compare injectable and thread-lift treatments using the same criteria. The right option depends on your face and is selected with your doctor.

Comparing collagen-stimulating injectables
TreatmentResultsDurationComfortRecovery
Voltension LiftVisible right awayLasts 12 months or moreMild discomfortNo downtime
RADIESSEVisible right awayLasts 24 months or moreMild discomfortNo downtime
SculptraGradual improvementLasts 24 months or moreMild discomfortUsually settled by the next day
JUVÉLOOKGradual improvementLasts around 12 monthsMild discomfortUsually settled by the next day
GOURIGradual improvementLasts 6 months or moreMild discomfortNo downtime

CaHA, the ingredient in Voltension Lift:
Findings from published research

12–18months

Duration of CaHA effects

Systematic review of 14 facial studies

Ferreira ACM et al., Aesthetic Plast Surg 2026: systematic review of PLLA and CaHA (PubMed) ↗
12–66%

Increase in elastin

Tissue assessment 6 months after injection

González N & Goldberg DJ, Dermatol Surg 2019: elastin and proteoglycan changes after CaHA (PubMed) ↗
6months

New collagen documented

Increased collagen in biopsies from five participants, 6 months after injection

Berlin AL et al., Dermatol Surg 2008: collagen histology after CaHA injection (PubMed) ↗

Restoring volume before an important date
Treatment timed around your plans

From actors preparing for filming to patients planning a wedding or presentation, many people visit us ahead of an important date. Your doctor plans the timing and combination of treatments around your facial features and schedule.

If your event is tomorrow

Added volume is visible immediately, and you can generally resume daily activities. Mild redness or swelling may remain, so we plan the areas and amounts around your schedule.

If your event is a month away

Working back from your event date, we plan a staged program around Voltension Lift. Our range of treatments lets us select a combination suited to your face.

What to expect at Dong-An Joongsim Clinic
Your doctor oversees anesthesia and treatment

Your doctor handles both your consultation and treatment. A patient coordinator can help with pricing.

  1. Doctor assessment

    Your doctor examines your skin, hollow areas and wrinkle depth.

  2. Numbing cream

    Numbing cream helps ease discomfort from the injections.

  3. Volume treatment

    CaHA filler is distributed evenly in amounts suited to each area.

  4. Post-treatment care

    After soothing care, you can return to your usual routine.

Before and after treatment: supporting recovery

Aftercare

  1. You can resume your usual activities immediately.
  2. Avoid touching or irritating the treated area for about one week.
  3. Temporary redness, swelling, bruising or lumps may occur and usually settle.

Hollow cheeks and CaHA filler: questions about results, side effects and cost
Answers from our doctors

How should I choose a clinic for Voltension Lift in Apgujeong, Gangnam, Seoul?

Results depend on planning and technique. Check whether a doctor conducts both your consultation and treatment and whether other procedures can be combined to suit your face. Dr. Cho has lectured on selecting collagen stimulators for the cheeks and nasolabial folds. At Dong-An Joongsim Clinic, your doctor personally assesses and treats you.

What is Voltension Lift?

It is a nonsurgical treatment using CaHA filler to restore volume and stimulate collagen. It helps improve wrinkles, firmness and skin tone for a fuller, more refreshed appearance.

How is it different from a regular filler?

Hyaluronic acid fillers primarily add volume. CaHA also stimulates collagen as its particles gradually break down, supporting improvements in firmness and texture alongside volume.

When will I see results, and how long do they last?

Volume is added immediately, while collagen production continues over the following months. Firmness and texture develop over time. A systematic review of 14 facial studies reported CaHA effects lasting 12–18 months.

What side effects can occur?

Temporary redness, swelling, bruising or lumps may occur and usually settle. Avoid touching or irritating the treated area for about a week. Your doctor assesses your face and discusses precautions before treatment.

Which areas can be treated?

Treatment areas include the lateral and anterior cheeks, nasolabial folds and lines around the mouth.

What type of filler is used?

We use a calcium hydroxylapatite (CaHA) filler with US FDA, European CE and Korean MFDS regulatory recognition. CaHA gradually breaks down in the body.

What determines the cost?

Cost depends on the areas treated and amount of product. Your doctor explains the plan and cost after assessing your face.

Can I return to my usual routine right away?

Yes, you can generally resume your usual activities immediately. Avoid irritating the treated area for about one week.

Close-up of the under-eye area and cheek contours in a Korean woman in her thirties
Voltension Lift

Voltension Lift ingredient information

Voltension Lift product specifications
IngredientsCalcium hydroxylapatite (CaHA)Gradually biodegrades in the body
MethodFiller injectionNo incisions
AnesthesiaNumbing cream
Treatment areasLateral cheeks · anterior cheeks · nasolabial folds · mouth lines
CertificationsFDA · CE · MFDSFor the materials used

Fuller cheeks and softer lines, planned by your doctor for your face

We take time with every patient. Your doctor leads the consultation and performs the treatment, with a plan based on your face.

Consultation