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Belotero Filler in Seoul

Medically reviewed by Kim Yunseok, CEO / Representative Director · Last updated July 2026

Belotero filler is a hyaluronic acid injectable made by Merz, used at DERNA Clinic to soften facial lines, restore volume, and refine contour in areas such as the cheeks, nasolabial folds, temples, lips, under-eye region, nose, and neck. Patients considering belotero filler seoul treatment often want a subtle, natural-looking correction rather than a dramatic change, and this product is formulated with that goal in mind. As with any injectable, results vary from person to person depending on skin quality, the area treated, and the amount used.

What it is

Belotero is a hyaluronic acid gel that integrates into the skin's tissue layers to add volume, smooth lines, and support facial structure. Because hyaluronic acid is naturally present in the body, the gel is designed to blend into surrounding tissue rather than sit on top of it, which is part of why practitioners choose it for finer areas such as the lips or under-eye hollows. The gel is gradually broken down by the body over time, so effects are temporary rather than permanent.

At DERNA Clinic, the treatment is offered as a single injectable session, with pricing based on volume and area rather than a fixed package. Because facial anatomy differs from person to person, the specific technique and amount used are determined during consultation.

Who it suits

Belotero filler may be considered by adults who want to address any of the following concerns:

  • Nasolabial folds or smile lines that have become more noticeable
  • Volume loss or shadowing in the cheeks or temples
  • Thin or asymmetrical lips seeking subtle enhancement
  • Under-eye hollows contributing to a tired appearance
  • Fine lines on the nose bridge or neck

People in generally good health, without active skin infections in the treatment area, are typically reasonable candidates. A consultation with one of the clinic's doctors is used to confirm suitability and to discuss realistic expectations, since outcomes differ based on individual skin structure and the area being treated.

Who should avoid it

Filler treatment is not appropriate for everyone. Patients should discuss the following with their doctor before proceeding, and may need to avoid or postpone treatment if any apply:

  • Known allergy to hyaluronic acid or any component of the product
  • Active skin infection, inflammation, or open wounds near the intended injection site
  • Pregnancy or breastfeeding
  • Bleeding disorders or current use of blood-thinning medication, without medical clearance
  • A history of severe allergic reactions or keloid scarring, which should be flagged during consultation

This list is not exhaustive. A full medical history should be reviewed with the treating doctor so that any individual risk factors are properly considered before the session.

How the session goes

A typical visit begins with a consultation, during which the doctor assesses the area of concern, discusses goals, and reviews medical history. Photographs may be taken for reference. Once a plan is agreed, the skin is cleansed and, depending on the area, a topical numbing cream may be applied to reduce discomfort.

The filler is then injected using a fine needle or cannula, with the doctor shaping the product to achieve the intended contour. Most sessions for a single area take a relatively short amount of time, though this can vary if multiple areas are treated in one visit. Some mild pressure or a pinching sensation during injection is common. Afterward, the doctor may gently massage the area to help distribute the product evenly and will check symmetry before the patient leaves.

Downtime and recovery

Belotero filler is generally considered a low-downtime treatment, meaning most patients can return to normal daily activities shortly after their appointment. That said, temporary swelling, redness, tenderness, or minor bruising at the injection site is common and can last from a few days up to around a week in some cases. Lips and under-eye areas may swell slightly more than other regions.

Patients are usually advised to avoid strenuous exercise, excessive sun or heat exposure, and alcohol for a short period following treatment, and to avoid pressing or massaging the treated area unless instructed by the doctor. Makeup can typically be applied once any visible puncture marks have settled, though this timeline varies by individual. Full settling of the filler, where final results become more apparent, can take one to two weeks as any initial swelling resolves.

Pricing

TreatmentPrice
Belotero Filler270,000 KRW

This price reflects the listed treatment cost at DERNA Clinic; the final amount may vary depending on the volume of filler required for a given area, and VAT or consultation fees may apply separately. Patients should confirm current pricing and any additional costs directly with the clinic before booking.

Safety

Hyaluronic acid fillers such as Belotero are widely used in aesthetic medicine, but no injectable is entirely without risk. Possible side effects include swelling, bruising, redness, tenderness, asymmetry, or, in rare cases, more significant complications such as infection or vascular issues. Choosing an experienced injector and disclosing full medical history helps reduce risk, though it cannot eliminate it entirely.

At DERNA Clinic, treatments are carried out by the clinic's doctors, including specialists such as Dr. Ko Bumjun, an otolaryngologist with a focus on nose and face contour, and CEO Dr. Kim Yunseok, an orthopedic surgeon. Patients are encouraged to ask their treating doctor directly about the specific technique planned for their case, and to report any unusual symptoms after treatment promptly.

Frequently asked questions

How long does Belotero filler typically last?

Duration varies depending on the treated area, the amount used, and individual metabolism, and the clinic can discuss expected ranges based on your specific treatment plan during consultation.

Is the injection painful?

Most patients feel some pressure or a brief stinging sensation, but topical numbing cream can be used to reduce discomfort, and the sensation is generally described as tolerable.

Can I combine Belotero with other treatments in the same visit?

This depends on the areas involved and your overall treatment goals; your doctor will advise whether combining treatments is appropriate for your situation during the consultation.

Will there be visible marks right after treatment?

Mild redness, small puncture marks, or minor swelling at the injection sites are common immediately after treatment and typically fade within a few days.

Do I need a follow-up appointment after my session?

Some patients benefit from a follow-up check to assess results and symmetry, and the doctor can advise whether this is recommended based on your treatment area and outcome.

General information for international patients. Not medical advice. Individual results vary; consult a qualified physician.

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