Facial Fillers · Louave Dermatology

Long-Lasting Fillers in Cheongdam, Gangnam, Seoul

Fillers chosen for durability, with honest expectations.

Medically reviewed by Dr. Jang Ju-wang, board-certified dermatologist · Updated October 2026

  • Board-Certified Dermatologists
  • English WhatsApp Support
  • Genuine Authorised Devices
  • Apgujeong Rodeo Station Exit 4
What is Long-Lasting Fillers?

Long-lasting fillers are firmer hyaluronic acid or collagen-stimulating products designed to hold their shape for longer, often 12–24 months in suitable areas. At Louave in Cheongdam, Gangnam, Seoul, the dermatologist explains that longevity depends on the product, the area and your metabolism.

Clinic
Louave Dermatology Clinic (루아베 피부과의원)
Location
5F Sami Building, 435 Dosan-daero, Cheongdam-dong, Gangnam-gu, Seoul
Getting here
650 m from Apgujeong Rodeo Station Exit 4 · valet parking
Doctors
Board-certified dermatologists Dr. Jang Ju-wang & Dr. Kim Do-hyun
Languages
English & Korean · WhatsApp +82-10-4494-9490
Hours
Mon–Fri 10:00–20:00 · Sat 10:00–16:00 (KST)
Treatment time About 20–40 minutes
Downtime Minimal; mild swelling for 1–3 days
Sessions Usually lasts 6–18 months, by product and area
Results Visible immediately, settled at about 2 weeks
Numbing Numbing cream; most fillers contain lidocaine

Typical values; your dermatologist confirms what applies to you at consultation.

Long-Lasting Fillers at Louave Dermatology Clinic, Cheongdam, Gangnam, Seoul
How it works

How Long-Lasting Fillers works

More cross-linked gels and collagen stimulators break down more slowly, extending results.

What Long-Lasting Fillers can help with

  • Cheeks
  • Chin
  • Jawline
  • Temples
  • Deep folds
  • Collagen stimulation

Who it may not suit: People who are pregnant or breastfeeding, have an active skin infection or cold sore in the area, a history of severe allergies or anaphylaxis, an allergy to hyaluronic acid or lidocaine, or a bleeding disorder.

Long-lasting fillers with dermal filler at Louave Dermatology Clinic in Cheongdam, Gangnam, Seoul
Your appointment

The Long-Lasting Fillers process at Louave

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Consultation

A board-certified dermatologist examines your skin and confirms Long-Lasting Fillers is right for you.

Preparation

A consultation and facial assessment with the dermatologist, photographs, numbing cream and thorough skin cleansing.

Treatment

Small, precise injections with a fine needle or blunt cannula, shaping the result as the doctor goes. Most products contain lidocaine for comfort.

Aftercare

Mild swelling, tenderness or small bruises can occur and usually settle within a few days. Avoid pressing or massaging the area, alcohol, saunas and strenuous exercise for 24–48 hours. A follow-up check is available.

Long-lasting fillers at Louave Dermatology Clinic, Cheongdam, Seoul
Dr. Jang Ju-wang, board-certified dermatologist, Louave Dermatology Clinic Cheongdam
Medically Reviewed

Planned and performed by board-certified dermatologists

This Long-Lasting Fillers page was reviewed by Dr. Jang Ju-wang, Medical Director of Louave Dermatology Clinic and board-certified dermatologist. Dr. Jang graduated with highest honours from Hanyang University College of Medicine and completed his dermatology residency at Hanyang University Hospital. He works alongside Dr. Kim Do-hyun, board-certified dermatologist and member of the Korean Society for Laser Dermatology.

Last medically reviewed: October 2026 · Meet our doctors

Questions & Answers

Long-Lasting Fillers FAQ

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Which fillers last longest?

Firmer HA fillers in low-movement areas and collagen stimulators such as Radiesse tend to last longest.

Is longer always better?

Not always; reversible HA fillers are often preferred for first treatments.

Is filler safe?

Hyaluronic acid filler has a long safety record when injected by a trained doctor who knows facial anatomy. Rare but serious risks such as blocked blood vessels are why a medical injector and genuine products matter.

Can filler be dissolved?

Hyaluronic acid fillers can be dissolved with an enzyme called hyaluronidase if needed.

How do I book Long-Lasting Fillers as an international patient?

Message us on WhatsApp (+82-10-4494-9490) or Instagram @louave_global with your concern and travel dates. Our English-speaking team suggests a consultation time at our clinic at 435 Dosan-daero, Cheongdam, Gangnam, Seoul.