Gangnam
Dr. Yoon-Gon Ryu
Aesthetic Medicine Specialist
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Under-eye hyaluronic acid filler treats the shadow-type dark circle by adding volume to the tear-trough hollow in about a 20-minute session, with results softening over roughly 6 to 12 months.
Dark circle treatment with under-eye hyaluronic acid filler works best when the circles are shadow-type, caused by a hollow tear trough rather than pigment. A fine injection adds volume to smooth the hollow in about 20 minutes, softening the shadow for roughly 6 to 12 months. A consult first confirms whether filler suits your cause.
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Under-eye filler for dark circles is a non-surgical treatment that injects a soft hyaluronic acid gel into the tear-trough hollow beneath the lower eyelid. When dark circles are caused by a groove between the eyelid and cheek, that hollow casts a shadow that reads as darkness. Filling the depression lifts and smooths the transition, so light no longer pools there and the shadow softens.
The key point is that dark circles have several causes, and filler only helps one of them. Shadow-type circles from volume loss respond well; circles driven mainly by pigmentation (a brownish tint) or by very thin skin showing underlying vessels (a bluish tint) usually need different approaches such as topical or laser care. This is why a proper assessment matters before choosing filler.
At our Gangnam (Seoul) location, about 2 minutes from Gangnam Station exit 10, dark-circle care is consultation-led. Dr. Yoongon Ryu and the clinic’s doctors examine what is actually causing your circles, confirm whether hyaluronic acid filler is the right tool, and explain the plan and cost transparently in English for international patients.
Hyaluronic acid (HA) is a sugar molecule your body naturally makes to keep skin plump and hydrated, which makes HA gels biocompatible and, importantly, reversible. For the delicate under-eye area, a soft, low-swelling HA is placed deep, near the bone or beneath the muscle, so it supports the tear-trough hollow without lumps or a bluish sheen. The filler physically replaces lost volume, lifting the depressed groove up toward the level of the cheek so the shadow it casts is reduced. Because the skin here is the thinnest on the face, technique is critical: placement that is too superficial or too much product can create puffiness or a blue-grey tint known as the Tyndall effect. Trained injectors often use a blunt cannula or fine needle with conservative volumes, building gradually. Since HA is broken down naturally over months, results are temporary and adjustable, and hyaluronidase can dissolve HA if a correction is ever needed.
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The doctor identifies which of the 3 dark-circle types you have (shadow, pigment, or vascular), since filler mainly helps the shadow type.
A soft, low-swelling hyaluronic acid is chosen, and a small starting volume is planned to avoid puffiness in this thin-skinned area.
Topical anaesthetic cream is applied for about 15 to 20 minutes so the injection is comfortable.
Using a fine needle or blunt cannula, the doctor places filler deep near the bone to lift the hollow, in a session lasting about 20 minutes.
After swelling settles over 1 to 2 weeks, a follow-up may add a small top-up so the correction stays natural.
Reberry Clinic · Prices verified: Oct 2026
| Clinic | Price (KRW) |
|---|---|
| GangnamSpecial Area Filler 1cc (Wrinkle/Aegyo/Under-Eye/Nose) (Domestic Premium) | from₩250,000 |
VAT excluded · Final price depends on treatment scope and skin condition · Confirmed after consultation
See representative outcomes from Reberry Clinic. Results build gradually and vary by individual; your plan is assessed at consultation.
At our Gangnam (Seoul) location, Dr. Yoongon Ryu and the clinic’s doctors identify your dark-circle type and confirm whether filler is the right tool, in English.
After numbing cream for about 15 to 20 minutes, the injection itself takes around 20 minutes.
You may notice an immediate change, though final results appear once initial swelling settles over 1 to 2 weeks.
The softened shadow typically holds for roughly 6 to 12 months before the hyaluronic acid gradually reabsorbs.
Maintenance is a top-up when results fade; this is a repeatable treatment, not a one-time fix, and cost is planned accordingly.
Filler reduces dark circles only when they are shadow-type, caused by a hollow tear trough that casts a shadow. By adding volume to smooth the hollow, the shadow softens. It does not treat brown pigment or bluish vessels showing through thin skin, so a consultation first confirms whether your circles suit filler. See our fillers page.
Dark circle treatment is available at our Gangnam (Seoul) location on Gangnam-daero, about 2 minutes from Gangnam Station exit 10, with English support and Dr. Yoongon Ryu. Reberry Clinic also has Myeongdong and Incheon Airport locations, so international patients can pick the branch that best fits their schedule.
Dark circles have three main causes: a hollow tear trough that casts a shadow, brownish pigmentation, and bluish vessels showing through thin lower-lid skin. Many people have a mix. Because only the shadow type responds to filler, identifying your cause is the first step, which the clinic’s doctors do at consultation before recommending a plan.
Discomfort is minimal because numbing cream is applied for about 15 to 20 minutes before the injection. Most patients feel light pressure rather than sharp pain, and many products contain a local anaesthetic. A blunt cannula technique can further reduce discomfort and bruising. The session itself lasts roughly 20 minutes and is well tolerated.
Under-eye filler typically lasts roughly 6 to 12 months before the hyaluronic acid gradually reabsorbs, so it is a repeatable treatment rather than a one-time fix. Longevity varies with the product, the amount used, and your metabolism. A top-up maintains the result, and the plan and cost are discussed at your consultation.
Downtime is usually minimal, with possible short-lived bruising or swelling that settles over several days to two weeks. You can generally return to daily activities the same day. Avoiding blood-thinning supplements beforehand and applying gentle cold compresses can reduce bruising. Your doctor gives tailored aftercare so results look natural as swelling resolves.
The Tyndall effect is a bluish-grey tint that can appear if hyaluronic acid is placed too superficially under thin under-eye skin. It is avoided by injecting deeply near the bone with conservative volumes and suitable soft filler. If it ever occurs, hyaluronidase can dissolve the product, one advantage of choosing a reversible hyaluronic acid filler.
Yes, hyaluronic acid filler is reversible: an enzyme called hyaluronidase can dissolve it if the result is uneven or you change your mind. This reversibility is a key safety advantage of HA over permanent fillers. It means corrections are possible, which is one reason conservative, doctor-led placement is preferred for the delicate under-eye area.
If your dark circles are mainly brown pigmentation, filler will not help, and a different plan is better. Pigment-type circles often respond to topical brightening and laser treatments, while thin-skin vascular circles may benefit from skin boosters. Your doctor assesses the cause first so you are matched to the right approach rather than filler by default.
Good candidates have shadow-type dark circles from a hollow tear trough, healthy skin, and realistic expectations. Those with significant lower-lid puffiness, fluid retention, very thin skin, or pigment-driven circles may need a different plan. A consultation confirms suitability, since injecting filler into an unsuitable under-eye can worsen puffiness rather than help.
Yes, filler is often combined with other options for a fuller result. Skin boosters can improve thin lower-lid skin quality, while Rejuran or laser can address texture and pigment. Because dark circles are often multifactorial, your doctor may layer approaches and explain how combining affects the overall plan and cost.
You may see an immediate improvement in the shadow right after treatment, though some swelling can temporarily exaggerate the fill. Final, natural-looking results appear once swelling settles over 1 to 2 weeks. Because injection treatment here is conservative, a follow-up top-up is sometimes added rather than overfilling.
Common effects are temporary bruising and swelling, reported in studies at meaningful rates but usually mild. Less common issues include lumps, puffiness, or the bluish Tyndall effect, mostly technique-related. Serious complications are rare with trained injectors. Because the under-eye is delicate, choosing an experienced doctor and conservative volumes matters most for safety.
Cost depends on your dark-circle type, the amount of product needed, and whether follow-up top-ups or combined treatments are involved. Because plans are individualised, the clinic’s doctors confirm your cost at consultation rather than quoting one fixed figure. You can start on our fillers page and ask in English.
For a first treatment, 2 to 3 days is comfortable, allowing a consultation, the injection, and time for early swelling to begin settling. Because a review or top-up is ideal after 1 to 2 weeks, some international patients plan a longer trip or a return visit. Our English-speaking team helps coordinate timing.
Yes, flying within a day or so is generally fine, though mild swelling or bruising may still be visible during travel. Avoid alcohol and vigorous exercise immediately after, and keep the area clean. If any concern arises abroad, your treatment notes are on file so follow-up guidance can be given remotely in English.
International patients can complete treatment during a Seoul trip, and the clinic offers remote check-ins in English between visits so any questions are answered. Because filler is temporary, a maintenance top-up is simply booked on a future trip. Your treatment notes and product details are kept on file for continuity of care.
| Under-Eye HA Filler | Under-Eye Skin Booster | Laser / Topical | |
|---|---|---|---|
| Best-treated cause | Shadow from a hollow tear trough | Thin, crepey skin and mild texture | Pigment-type (brown) discolouration |
| Mechanism | Volume replacement to lift the hollow | Hydration and collagen support in the skin | Targets melanin or improves skin quality |
| Onset | Immediate change once swelling settles | Gradual over a series of sessions | Gradual over several sessions |
| Downtime | Possible short-lived bruising or swelling | Minimal, brief redness | Varies, mild redness common |
| Longevity | Roughly 6 to 12 months, then reabsorbs | Weeks to months, needs maintenance | Depends on cause and upkeep |
| Cost factors | Product amount and follow-up top-ups | Number of sessions in the series | Sessions and area treated |
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