🌏 For international patients · Interpreter on-site · Same price as locals

GANGNAM HERA
DCLASSY CaHA Filler

Fillers

DCLASSY CaHA Filler in Korea

DCLASSY CaHA is a calcium hydroxyapatite filler. Microspheres in a gel carrier give structural support and prompt the skin to build its own collagen over time.

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Procedure time

About 30 minutes

Downtime

Usually short

Overview

Description

DCLASSY CaHA is a calcium hydroxyapatite (CaHA) filler from DNC Aesthetics. Rounded CaHA microspheres sit in a gel carrier. The gel gives support at first and is gradually absorbed, while the microspheres prompt fibroblasts to produce new collagen. Because it works differently from hyaluronic acid filler, the areas and depth it suits are different too, so your doctor decides where it belongs.

DCLASSY CaHA Filler at Gangnam HERA
Gangnam HERA Β· Gangnam, Seoul

Why it works

The essentials, at a glance

Structural support

CaHA microspheres in a gel carrier add support where tissue has thinned or sunk.

Collagen stimulation

As the carrier absorbs, the particles prompt the skin to produce new collagen over time.

Gradual change

Part of the change builds over the following weeks rather than appearing all at once.

Treatment Areas

Treatment Areas

Each area is planned separately, based on your anatomy.

Sunken cheeks

Nasolabial folds

Accordion lines that appear when smiling

Neck wrinkles, after assessment

General loss of firmness and support

Not recommended for the lips, aegyo-sal or forehead

Who it's for

Recommended For

Where filler tends to make the most visible difference.

  • Hollow cheeks and sunken areas where support has been lost
  • Deepening nasolabial folds
  • Skin that has lost firmness along with volume
  • People who want collagen stimulation along with filling
  • Those comparing CaHA filler with hyaluronic acid filler

Your visit

How the Procedure Works

What happens on the day, from consultation to aftercare.

    01

    Consultation β€” A HERA doctor assesses your skin, the areas of concern and whether CaHA is the right material.

    02

    Cleansing and numbing β€” The skin is cleansed and numbing cream is applied.

    03

    Injection β€” The filler is placed at the planned depth in the selected areas.

    04

    Review β€” The doctor checks balance and evenness.

    05

    Aftercare β€” You receive guidance for the following days, and change continues to develop over the following weeks.

Trusted by international patients

5.0

Google rating Β· 288 verified reviews

Same price as locals

No foreigner markup

English interpreter

On-site, every visit

Why HERA

Why international patients choose HERA

Price, language and booking, answered before you fly to Seoul.

English interpreter

An interpreter stays with you from consultation to checkout.

Same price as locals

Transparent pricing with no foreigner markup.

6,000+ global patients

Patients from 30+ countries have been treated here.

Genuine, approved fillers

Only authentic, government-approved products.

1:1 specialist care

A board-certified doctor from consult to aftercare.

3 min from Gangnam Station

Exit 9, then a three-minute walk.

Your medical team

The Doctors Who Will Treat You

Board-certified doctors. The doctor you consult with is the one who treats you and checks your result.

  • Dr. Jong Seon Kim

    Dr. Jong Seon Kim

    β€œI am a doctor you can trust, dedicated to enhancing your natural beauty.”

    Career & Credentials

    • Director, Gangnam HERA Plastic Surgery Clinic
    • Board Member, Korean Society of Aesthetic Surgery (KSAS)

    +9 more

  • Dr. Jong Hoon Lee

    Dr. Jong Hoon Lee

    β€œI dedicate myself to achieving the best results with minimal need for revision.”

    Career & Credentials

    • Co-author, LIFTINGOLOGY: Science and Clinical Practice in Aesthetic Medicine
    • Recipient, Minister of Health and Welfare Award for Outstanding Contribution to National Health Improvement

    +11 more

Nazanin Kondori

Oct 2026

Received Botox from Dr Hoon on the forehead and crow feet, Dr Hoon was very attentive and talked me through the procedure and listening to my expectations of a natural look - the clinic is very clean, staff are helpful and attentive - overall a very good experience, highly recommended

Verified Google review

Niroy Wilkes

Oct 2026

Dr. Han Jin Yi, Jasmine and the team were so amazing. My appointment was on time. I had a skin analysis and a very thorough consultation. The translator, Jasmine was just wonderful and the Dr. too. Everyone was very professional β€”very communicative throughout the entire procedure. Numbing was fully adequate and very little pain during the procedure I felt very well taken care of thank you so much, HERA.

Verified Google review

Carine Na Koreia

Oct 2026

I visited Gangnam Hera Lifting & Filler Clinic β€” an experience that only Korea can offer! πŸ‡°πŸ‡·βœ¨ A modern treatment with real, visible results for the skin. I tried Tenthera 800 Lines Procedure: Face + Interior with Dr. Lee Jong Hoon, and it was such an interesting experience to see how advanced Korean aesthetic treatments have become. I’ve been living in Korea for over five years, and I’m always looking for the best aesthetic treatments, impeccable service, and highly professional care. Having English interpretation available also makes the whole experience much more comfortable and ensures a clear understanding of every step of the treatment.

Verified Google review

Emmey Chefero

Oct 2026

I visited Gangman Hera Clinic and received lip filler from Dr. Kim Jong Seon. I was greeted by Jasmine when we first arrived and she assisted in translating the entire visit for us. This clinic is so clean, professional, and every staff member was kind and welcoming. I felt safe and thoroughly enjoyed the treatment process as well as my results. We had a full consultation to answer any questions and concerns we had. I would recommend this clinic to anyone visiting Seoul looking to get a luxury treatment.

Verified Google review

ryleigh stearns-nixon

Oct 2026

I got my lip filler done and I’m in love!!! the doctor and staff are so helpful!! Foreigners are very welcome here. I had a lovely experience would definitely recommend!!

Verified Google review

Maria Lammy

Oct 2026

Dr. Kim Jong Seon was so patient and knowledgeable. He gave me expert recommendations and took great care for the Botox treatment. All the staff were so polite and helpful. Very easy English service!

Verified Google review

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Frequently asked questions

Frequently asked questions

Answers to the questions international patients ask us most.

What is DCLASSY CaHA?
It is a filler based on calcium hydroxyapatite microspheres in a gel carrier. It adds support and prompts the skin to build new collagen over time.
How is it different from hyaluronic acid filler?
Hyaluronic acid filler mainly adds volume and can be dissolved with hyaluronidase. CaHA also stimulates collagen, but it cannot be dissolved in that way, which is why it is planned differently.
When will I see a change?
Some support is visible soon after treatment, and collagen-related change develops over the following weeks. How long it lasts varies from person to person.
Is there much downtime?
Usually little. Most people return to daily life the same day, with brief redness or slight swelling.
Which areas should not be treated?
The lips, aegyo-sal and forehead are not recommended. Your doctor confirms the suitable areas at consultation.

Visit Gangnam HERA

Visit Gangnam HERA

In Seocho-gu, Seoul, a three-minute walk from Gangnam Station Exit 9.

Address

4F, 9 Seocho-daero 73-gil, Seocho-gu, Seoul, Republic of Korea

Opening Hours

  • Tuesday, Wednesday, and Thursday: 10:00 AM – 7:00 PM
  • Monday, Friday: 10:00 AM – 8:00 PM
  • Saturday: 10:00 AM – 5:00 PM
  • Lunch break: 1:00 PM – 2:00 PM
  • Closed on Sundays and public holidays
Get Directions

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Send us a message. The consultation is free, and our team replies in English.

  • Same price for locals & foreigners
  • English interpreter on-site
  • MOHW-registered clinic
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