Our verdict: Very effective for the right hollow; a delicate area where careful selection matters more than price
Best for: Tear trough grooves and hollows that cast shadows, with good skin quality
Not ideal for: Puffy bags, pigment dark circles, very thin or crepey lower-eyelid skin
Comfort: Mild to moderate with numbing; often done with a cannula
Downtime: Possible swelling or bruising for 2–5 days
Value: Fair; lasts about 9–12 months from a small volume
Price from: ₩290,000 (1cc)

Our take on under-eye filler

This is our medical team's honest assessment of under-eye, or tear trough, filler. It is an editorial review by our doctors, not a gathering of patient reviews, and it explains when we recommend filler under the eyes at Dernia Clinic Myeongdong, and when we advise against it. Our other assessments are on the expert reviews hub.

Under-eye filler uses a soft hyaluronic acid gel placed carefully along the groove between the lower eyelid and cheek. By filling the hollow, it reduces the shadow that makes you look tired. In our doctors' view it can be one of the most rewarding treatments for the right person. It is also one of the most delicate: the skin is thin, the anatomy is complex and the wrong candidate can end up looking puffier. That is why careful assessment matters more than price here.

Pros

Immediate improvement. Hollows and shadows soften on the day, with the final look clear once swelling settles.
Small volume. Usually less than 1cc per side is needed.
Reversible. Hyaluronic acid can be dissolved with an enzyme if needed.
Long-lasting. Results typically last around 9 to 12 months.
Quick. Treatment takes about 20 to 30 minutes.

Cons

Bruising and swelling. Two to five days of swelling or bruising is common, which matters for photos and flights.
Not for bags. Filler can make puffy bags look worse.
Not for pigment. Brown or bluish dark circles from pigment or thin skin are not corrected by volume.
Possible complications. Lumps, a bluish tint if placed too shallow, prolonged puffiness and, rarely, blood-vessel complications can occur.
Highly technique-dependent. Results depend on product choice, depth and conservative volume.

Who under-eye filler is best for

Our doctors see the best results in people with clear under-eye hollows: a visible groove or shadow, reasonable skin thickness and little or no puffiness. It often suits people in their late 20s to 40s whose tired look comes from structure rather than pigment, and who can allow a few days for swelling before important plans.

Who should consider something else

Thin, crepey skin or fine lines under the eyes: a PN booster improves skin quality. See Under-eye filler vs Rejuran Eye.
Puffy under-eye bags: Agnes RF can reduce small fat pads; larger bags may need a surgical consultation.
Pigment-type dark circles: laser such as pico toning targets pigment.
Mid-cheek volume loss: supporting the cheek with dermal filler sometimes improves the under-eye area more safely.
Medical reasons: avoid it during pregnancy or breastfeeding, with active infection near the eyes, bleeding disorders or blood thinners your doctor cannot safely pause, or a history of filler complications.

Comfort and what it feels like

After numbing cream, many doctors use a blunt cannula through a single entry point on the cheek, which reduces bruising. You will feel pressure and a cool, filling sensation rather than sharp pain. Treatment takes 20 to 30 minutes. Afterward, swelling and possible bruising peak in the first two days and settle over two to five days. Sleep with your head raised and avoid alcohol and hard exercise for a day or two.

Value for money

Under-eye filler at Dernia starts from ₩290,000 for 1cc; product choice and volume affect the final price, as shown on the under-eye filler price page. Prices are in Korean won (KRW), exclude 10% VAT, and are confirmed at your consultation. It costs more per cc than general filler because of the skill and time involved. Because a small volume can last around a year, the value is fair, but choosing on price alone is not wise in this area.

Our verdict

Under-eye filler is worth it for a true tear trough hollow with good skin quality and no significant bags. It is not worth it for puffiness, pigment or very thin skin, where other treatments do better. Read the under-eye filler results timeline for recovery and longevity, then book a consultation so your doctor can tell you honestly whether filler is the right tool for your eyes.

Is under-eye filler worth it?

It is worth it if your tired look comes from a true hollow and your skin quality is good. It is not suitable for puffy bags or pigment-type dark circles, where other treatments work better.

How long does tear trough filler last?

Results typically last around 9 to 12 months. Small top-ups may be suggested to keep the result smooth.

Will I bruise after under-eye filler?

Bruising and swelling are common for two to five days. A cannula technique and avoiding blood-thinning supplements beforehand reduce the risk.

Can under-eye filler make bags worse?

Yes, in people with puffy bags or fluid retention, filler can increase puffiness. Your doctor checks for this first and may recommend a different treatment.

Under-eye filler or Rejuran Eye: which is better?

Filler fills a structural hollow, while Rejuran Eye improves thin, crepey skin and fine lines. Some people benefit from both, usually starting with skin quality.

Related treatments

Under-eye filler treatment guide — how it is done
Rejuran Eye — skin quality under the eyes
Agnes RF — for small under-eye fat pads

Price and results

Under-eye filler price in Seoul — volumes and products
Under-eye filler results — recovery and longevity

Areas

Under-eye treatments — all options compared
Eye-area treatments — lines, hollows and laxity
Eye Rejuvenation Package — non-filler eye plan

Guides

Hyaluronic acid filler brands in Korea — product choices
Flying after fillers — timing your trip
Normal side effects vs when to contact us — what to watch for

Dernia Clinic Myeongdong

Under-Eye (Tear Trough) Filler Review: Is It Worth It?