Aegyo-sal Filler in Korea: Complete Guide to Under-Eye Charm 2025
Aegyo-sal (애교살), literally "charming fat," refers to the small puff of skin just below the lower eyelid that becomes prominent when you smile. In Korean beauty culture, this feature is highly prized for creating a youthful, friendly appearance. Here's your complete guide to getting aegyo-sal filler in Korea.
What is Aegyo-sal?
Aegyo-sal is a distinct feature from under-eye bags:
| Feature | Aegyo-sal | Under-Eye Bags |
|---|---|---|
| Location | Directly below lash line | Lower, toward cheek |
| Appearance | Small, defined puff | Puffy, undefined |
| When visible | More prominent when smiling | Always visible |
| Perception | Youthful, cute | Tired, aged |
| Cause | Orbicularis muscle | Fat herniation |
Cultural Significance
In Korean beauty standards:
- Creates a "smiling eyes" effect
- Makes eyes appear larger
- Gives a youthful, innocent look
- Associated with being approachable
- Popular among K-pop idols and celebrities
Aegyo-sal Filler Prices in Korea (2025)
| Treatment | Price Range (KRW) | Price Range (USD) |
|---|---|---|
| Average price | ₩80,000 | $62 |
| Budget clinics | ₩50,000-80,000 | $38-62 |
| Premium clinics | ₩150,000-500,000 | $115-385 |
| Both eyes (typical) | ₩100,000-200,000 | $77-154 |
Price Factors
- Filler type - Domestic vs. imported
- Amount used - Usually 0.1-0.3cc per side
- Injector expertise - Premium for experienced doctors
- Clinic location - Gangnam pricing higher
- Filler brand - Premium brands cost more
Types of Fillers Used
Recommended Fillers
For the delicate under-eye area, fine-particle fillers are essential:
Popular choices:
- Restylane (수입) - Fine particles, natural feel
- Juvederm Volbella (수입) - Soft, natural results
- Belotero (수입) - Very fine, low Tyndall risk
- Korean HA fillers - More affordable options
Why Filler Type Matters
The under-eye area has very thin skin, making it prone to:
- Tyndall effect - Bluish discoloration if filler too superficial
- Lumpiness - If particles too large
- Visibility - Wrong filler can show through skin
Imported fillers recommended for finer particles and more predictable results.
The Treatment Process
Consultation
- Assessment - Natural aegyo-sal, skin quality
- Goal discussion - Size, shape preference
- Filler selection - Best product for your skin
- Photos - Before documentation
Procedure Steps
| Step | Duration | Details |
|---|---|---|
| Cleansing | 5 min | Remove makeup, clean area |
| Numbing | 15-20 min | Topical anesthetic (optional) |
| Injection | 5-10 min | Careful placement |
| Molding | 5 min | Shaping the result |
| Check | 5 min | Ensure symmetry |
Total time: 30-45 minutes
Injection Technique
Key points:
- Very small amounts used (0.1-0.3cc per side)
- Superficial placement in orbicularis muscle
- Multiple tiny injection points
- Gentle molding after injection
- Immediate symmetry check
Results and Duration
Immediate Results
- Visible aegyo-sal immediately
- Some initial swelling (masks final result)
- Full effect visible after 1-2 weeks
How Long It Lasts
| Filler Type | Duration |
|---|---|
| Domestic HA | 6-12 months |
| Imported HA | 9-18 months |
| Average | 8-12 months |
Factors affecting longevity:
- Filler type and quality
- Amount injected
- Individual metabolism
- Eye movement (high-motion area)
Ideal Candidates
Good Candidates
✅ Flat or minimal natural aegyo-sal ✅ Desire larger, more defined aegyo-sal ✅ Thin under-eye skin with good quality ✅ No significant under-eye bags ✅ Realistic expectations
Not Recommended For
❌ Prominent under-eye bags (needs different treatment) ❌ Very dark circles (filler won't help) ❌ Extremely thin, crepey skin ❌ History of frequent eye swelling ❌ Allergy to hyaluronic acid
Risks and Side Effects
Common (Temporary)
- Swelling (1-3 days)
- Mild bruising (3-7 days if occurs)
- Tenderness
- Initial asymmetry during healing
Rare But Possible
| Risk | Cause | Solution |
|---|---|---|
| Tyndall effect | Too superficial | Dissolve filler |
| Lumpiness | Technique issue | Massage or dissolve |
| Asymmetry | Uneven injection | Touch-up or dissolve |
| Infection | Poor sterility | Antibiotics |
| Overcorrection | Too much filler | Dissolve |
Importance of Skilled Injector
The under-eye area is:
- Very thin-skinned
- Highly vascular
- Prone to showing imperfections
- Requires precise technique
Choose an experienced injector - This area is unforgiving of mistakes.
Aftercare Instructions
First 24-48 Hours
- No touching or rubbing eyes
- Avoid eye makeup
- Sleep slightly elevated
- Cold compress if swelling
- No hot showers/baths
First Week
- Gentle skincare only
- No strenuous exercise
- Avoid alcohol
- No facial massages
- Be patient with swelling
Long-term Care
- Sun protection
- Gentle eye care routine
- Watch for any changes
- Return for touch-up if needed
Aegyo-sal Filler vs. Alternatives
Non-Surgical Options
| Method | Pros | Cons | Duration |
|---|---|---|---|
| Filler | Immediate, adjustable | Needs touch-up, risks | 6-18 months |
| Makeup | Temporary, safe | Needs daily application | 1 day |
| Fat graft | More permanent | Surgery required | Years |
Makeup Alternative
Aegyo-sal makeup technique:
- Highlight: Apply shimmer under lash line
- Shadow: Create subtle crease below highlight
- Blend for natural effect
Many use this before committing to filler.
Finding a Clinic in Korea
What to Look For
- Dermatologist or plastic surgeon - Licensed professional
- Eye filler experience - Ask about aegyo-sal specifically
- Before/after photos - Similar cases
- Quality fillers - Imported brands preferred
- Touch-up policy - Included if needed?
Red Flags
- Extremely cheap prices
- Using unknown filler brands
- No consultation offered
- Rushing the procedure
- Can't show previous work
Questions to Ask
- Which filler do you use for aegyo-sal?
- How much filler will I need?
- What's your experience with this procedure?
- What's included if I need a touch-up?
- Can I see before/after photos?
For International Visitors
Planning Tips
- Book consultation first - Assess suitability
- Allow time for swelling - 2-3 days before events
- Bring reference photos - Show desired result
- Keep records - For future treatments at home
What to Bring
- Passport
- Reference photos of desired aegyo-sal
- List of allergies
- Current skincare routine details
Language Tips
Useful terms:
- 애교살 (aegyo-sal) - Under-eye puff
- 필러 (filler) - Filler
- 눈 밑 (noon mit) - Under eye
- 자연스럽게 (jayeonseureobge) - Naturally
FAQ
Q: Does aegyo-sal filler hurt? A: With numbing cream, most feel minimal discomfort. The area is sensitive but treatment is quick.
Q: Can aegyo-sal filler fix my dark circles? A: No. Aegyo-sal filler adds volume; it doesn't address discoloration. Different treatments needed for dark circles.
Q: How is this different from under-eye filler for bags? A: Location and purpose differ. Aegyo-sal filler adds volume directly below lashes; tear trough filler fills hollows lower down.
Q: What if I don't like the results? A: HA filler can be dissolved with hyaluronidase enzyme. Results are reversible.
Q: How much filler will I need? A: Very little - typically 0.1-0.3cc per side. Less is more in this area.
Q: Can men get aegyo-sal filler? A: Yes, though less common. More men in Korea are seeking subtle aesthetic enhancements.
Conclusion
Aegyo-sal filler offers a quick, reversible way to achieve the coveted Korean "smiling eye" look. With average prices around $62-77 in Korea, it's an accessible enhancement that can significantly change your eye appearance.
Key takeaways:
- Average price: ₩80,000-200,000 ($62-154) for both eyes
- Uses very small amount of filler (0.1-0.3cc per side)
- Lasts 6-18 months
- Choose imported HA fillers for best results
- Experienced injector essential for this delicate area
- Results are reversible if needed
Considering aegyo-sal filler? Book a consultation with an experienced Korean injector to discuss whether this enhancement suits your eye anatomy and aesthetic goals.
⚠️ Medical Disclaimer: This article is for informational purposes only. Filler injection carries risks. Always consult with a qualified medical professional before undergoing any cosmetic procedure. Individual results vary.
Last Updated: January 2025