Nasolabial folds — the lines running from the nose to the corners of the mouth — are one of the earliest and most visible signs of facial aging. Many people find their smile lines deepening even at rest, and no amount of skincare seems to help. That is because nasolabial folds are not just a skin issue: they involve fat pad descent, maxillary bone resorption, and ligament laxity — all structural changes beneath the surface. Seoul Rappoel Clinic uses Korea-manufactured Chaeum HA filler with a layered anatomical injection approach to precisely address nasolabial folds, restoring a smooth and naturally youthful mid-to-lower face contour.
Four Types of Nasolabial Folds
- Superficial (epidermal): Fine surface lines caused by skin dehydration and elasticity loss
- Fat-pad type (mid-layer): Cheek fat pad descent pressing downward, creating visible creases
- Skeletal type (deep): Maxillary bone resorption causing pyriform fossa depression, lack of bony support above the fold
- Muscular type: Overactive levator labii superioris muscle exaggerating fold depth when smiling
Rappoel’s Chaeum Filler Protocol for Nasolabial Folds
We use a layered approach tailored to each patient’s fold type:
- Deep periosteal injection: High-viscosity Chaeum placed above the pyriform periosteum to restore skeletal support
- Mid-layer fat pad repositioning: Medium-viscosity filler injected along the mid-portion of the fold to lift descended tissue
- Superficial linear filling: Micro-aliquots along the fold trajectory to smooth surface contour
- Blunt cannula technique: Single entry point with a cannula reduces bruising and vascular risk
Who Benefits from Nasolabial Fold Filler?
- Deep nasolabial folds that make you look tired or stern at rest
- Nasal base depression causing premature fold appearance even in younger patients
- Residual folds after thread lifting that need supplementary filling
- Folds that deepen excessively when smiling, affecting photo confidence
Results and Longevity
- Immediate: Visible reduction in fold depth immediately after injection
- 1–2 days: Minor swelling subsides, results appear more natural
- Duration: Chaeum filler in the nasolabial area typically lasts 9–15 months
- Cumulative benefit: Regular maintenance stimulates collagen remodeling for progressively longer-lasting results
Rappoel Clinic: 5F, 24 Seocho-daero 77-gil, Seocho-gu, Seoul. 3-minute walk from Gangnam Station Exit 10.
Frequently Asked Questions
Book a Nasolabial Fold Filler Consultation
📍 77, Seocho-daero, Seocho-gu, Seoul, South Korea
🕐 Mon–Fri 10:00–19:00 · Sat 10:00–17:00
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