The visible-scar problem traditional surgery creates
Traditional lower blepharoplasty addresses under-eye bags by making an incision just below the lash line, then removing or repositioning the fat pads causing the bulge. The technique works — but it leaves an external incision that heals as a thin pink line, takes 3–6 months to fully fade, and in some patients remains slightly visible permanently.
For patients whose primary concern is fat bulging (not loose skin), Korean surgeons increasingly recommend the transconjunctival non-incision approach — where the entire surgery is performed through an incision inside the eyelid, leaving no external scar.
What transconjunctival means
The conjunctiva is the pink membrane lining the inner surface of the eyelid. A transconjunctival incision is made through this internal tissue, providing access to the lower-eyelid fat pads from inside the eyelid rather than outside. After fat manipulation, the incision is closed (usually with absorbable sutures or self-sealing) and is invisible to anyone looking at the patient externally — even immediately post-op.
Two specific procedure variants
Transconjunctival fat removal
The simpler version. Fat pads causing visible bulge are accessed through the conjunctival incision and partially excised. The procedure reduces the bulge but doesn\'t address the underlying volume distribution.
Transconjunctival fat repositioning
The more sophisticated 2026 approach. Rather than removing fat (which can create future hollowing as the patient ages), the fat pads are repositioned downward and outward to fill the tear trough hollow that often coexists with under-eye bags. The same fat that was causing the "bag" becomes the volume that fills the adjacent "hollow." Result: smoother contour without volume loss.
What this approach addresses
- Under-eye bags from fat herniation
- Tear trough hollowing (when combined with repositioning)
- Dark circle shadows caused by fat-bag contour
- Tired/aged appearance from puffy lower eyelid
What it does NOT address
- Loose, sagging skin under the eye (needs traditional incisional approach)
- Dark circles from pigmentation (laser/peel territory)
- Dark circles from thin skin showing underlying vessels (filler or polynucleotide)
- Significant skin wrinkles (incisional + skin pinch needed)
- Festoons (separate condition requiring different surgery)
The procedure
- Local anesthesia with optional mild sedation
- Anesthetic drops in the eye for surface comfort
- Internal conjunctival incision (5–10 mm)
- Identification of three lower-eyelid fat pads (medial, central, lateral)
- Either removal of excess (simple) OR mobilization and repositioning over the tear trough rim (advanced)
- Closure with absorbable sutures or self-sealing technique
- Total procedure: 60–90 minutes
Recovery timeline
- Day 1–3: visible swelling and bruising on lower lids; no external incision care needed
- Day 4–7: bruising fading; most patients can wear makeup at day 7
- Weeks 2–4: swelling continues to resolve gradually
- Month 2–3: most healing complete; initial contour visible
- Month 6: final result settled
Compared to traditional incisional approach, transconjunctival recovery is typically 30–40% faster in terms of social downtime because there\'s no external incision care or visible scar to hide.
Cost in Korea (2026)
- Transconjunctival fat removal: ₩2,000,000–3,500,000 ($1,500–2,650)
- Transconjunctival fat repositioning: ₩2,800,000–4,500,000 ($2,100–3,400)
- Combined with mid-cheek fat grafting: ₩4,000,000–6,500,000 ($3,000–4,950)
- Revision after failed primary surgery: ₩4,500,000–7,500,000
- International patient package: 15–25% premium
Who is the right candidate?
Good candidates:
- Visible under-eye bags from fat bulge
- Tear trough hollow adjacent to the bag
- Skin elasticity still present (snap test passes)
- Age range typically 30–55
- Want to avoid any external scarring
Wrong candidates:
- Significant skin laxity (excess skin requires removal — needs incisional)
- Severe festoons or malar mounds (different procedure)
- Pure pigmentation dark circles (wrong treatment)
- Bag caused by fluid retention rather than fat (medical workup first)
- Patients with previous lower lid surgery (anatomy distorted)
Risks specific to this approach
- Lower eyelid retraction (very rare with transconjunctival vs higher with incisional)
- Asymmetric fat removal/repositioning
- Persistent bag if inadequate fat addressed
- Hollowing if too much fat removed (less likely with repositioning than removal)
- Conjunctival irritation for first 2 weeks
- Dry eye sensation (usually transient)
- Diplopia / double vision (very rare, from fat dissection too deep)
How to choose your surgeon
- Verify oculoplastic specialization, not general plastic surgery
- Ask specifically about transconjunctival fat repositioning experience (vs simple removal)
- Request 1-year post-op photos, not 1-month
- Verify hospital affiliation for emergency complication management
- Ensure consultation includes discussion of alternative treatments
Comparison with non-surgical alternatives
- Tear trough filler: can mask but not eliminate fat bag; lasts 12–18 months
- Plinest Eye polynucleotide: addresses skin quality, not bag
- Crescent laser / ultherapy: tightens skin but doesn\'t move fat
- None of these substitute for surgical fat repositioning in patients with significant herniated fat bags
Honest framing
Transconjunctival lower blepharoplasty with fat repositioning is the procedure of choice for patients with the right indication — fat bags causing bulge, adjacent tear trough hollow, and adequate skin elasticity. The no-scar advantage is real and meaningful. The procedure is technically demanding; expertise matters more than for many other Korean cosmetic surgeries. Avoid clinics that recommend it indiscriminately for all under-eye concerns — it solves a specific problem, not all of them. For patients with combined fat-and-skin-excess presentation, an incisional approach (despite the scar) often delivers a better result. The choice of technique should be your surgeon\'s decision based on your anatomy, not your preference based on scar fears.