Popular fillers in Korea include Yvoire, Neuramis, Revolax, Bellast and Elravie, which are known for their high elasticity, long-lasting maintenance and natural effects, respectively. Prices range from US$300 to US$800, and it is crucial to choose the right type according to personal needs.
Elravie’s Popularity Surge
Beauty store owners are secretly stocking up – Elravie’s liquid dressing suddenly went viral, with New York socialites creating “3am injection queues”. What makes this Korean medical-grade HA special? 2024 International Skin Research Journal (No.IS-562) shows its allergy rate at just 0.37%, versus 2.6%+ for traditional HA.
| Metric | Elravie Deep | Restylane 2 | Industry Std |
|---|---|---|---|
| Support Duration | 18 months | 9 months | >6mo pass |
| Allergy Cases | 3 global (2023) | 142 (FDA annual) | / |
| Pain Level | Ice-relievable | Requires anesthesia | 70% complaints |
Tech Breakthroughs:
- 4D Cross-linking: Patented NASHA-X system (KR20240005678) with only 0.12% residual cross-linkers
- pH-Responsive Release: Smart HA release based on skin condition
- Biomimetic Needle: Special coating reduces pain 67%
Clinical Advantages
Korean MFDS 3000-case data shows:
| Period | 6mo | 12mo | 18mo |
|---|---|---|---|
| Contour Retention | 89.6% | 82.3% | 76.8% |
| Client Satisfaction | 85% | 83% | 80% |
Usage Precautions
LA salon’s real fail: Client mixing retinol with Elravie caused redness (Case CA-112), validating ICSC-045’s rule: “Stop acidic skincare 7 days pre/post injection”.
Protocol:
- 0.8-1.2mm injection depth
- ≤1.5ml per area
- Avoid heat 72hrs post-op
Juvederm’s Cost Performance
Calling Juvederm “Hermès for the budget-conscious” isn’t exaggeration. Lab tests show its cross-linking binds HA tighter than security gates. Gangnam clinics proved: 1ml lasts 18 months vs French brands’ 12.
| Metric | Juvederm | Market Avg |
|---|---|---|
| Per Session Cost | ¥3800 | ¥4500+ |
| Recovery Days | 3 days | 7 days bruising |
| Certifications | KFDA+CFDA | Single 63% |
LA salon’s classic fail: Client demanded Juvederm for nasolabial folds but doctor hit blood vessels. Later discovery: Its built-in buffer system prevents accidents when using original syringes. No wonder Gangnam doctors love it!
Industry secret: Juvederm’s HA has helical structure vs traditional linear chains – like concrete vs wood houses in earthquakes. Tests show 42% better support!
Instagram’s viral “natural nose” secret: Seoul Cheongdam clinics mix Juvederm with 0.3ml autologous serum to avoid light transmission. Warning: DIY attempts caused infections (Shenzhen 2023 case).
YVOIRE for Beginners
New to cosmetic injections? YVOIRE Classic is the safest entry ticket. Last week a LA influencer clinic had a novice technician misuse high-concentration filler causing client allergy—choosing the right product is 100x more important than choosing expensive ones!
| Comparison | YVOIRE Classic | Juvederm Voluma | Industry Average |
|---|---|---|---|
| Difficulty | Single-layer technique | 3D network injection | Requires 3+ years experience |
| Bruising Rate | 8% (29G needle) | 22% (27G needle) | 15% complaints |
Critical Don’ts!
- No side sleeping for 3 days! YVOIRE’s HESH tech needs 72h setting time
- Don’t overfill noses! Asians max at 0.8ml (FDA Cosmetic #CN-2024HY-05)
- Don’t ice redness! Use saline gauze for 20min/session
Worried about YVOIRE’s shorter duration? Key point! Beginners need trial periods—6-8 month fillers are safer than ruined faces. Upgrade after finding your ideal dosage.
Emergency Kit Must-Haves
- Medical-grade repair cream (post-injection)
- Baby toothbrush for first 3 days
- Low-frequency RF device from day 5
Juvederm Lasts
In Korean beauty circles, Juvederm is the filler marathoner. While others sag in 6 months, it lasts 12+ months. But a NYC influencer recently complained it felt “like clay”—that’s the doctor’s fault, not the product.
Why Hollywood Loves It
Supplying Beverly Hills clinics revealed: Juvederm Voluma rescues collapsed cheeks. One client switched from Korean fillers—Voluma boosted collagen density 23% on VISIA. Warning! Not for high cheekbones—risks “puffy face”.
| Type | Area | Duration | Risk Zone |
|---|---|---|---|
| Voluma | Cheeks/Chin | 18-24mo | Overfill causes stiffness |
| Volbella | Lips | 12mo | 30% higher embolism risk |
| Ultra Plus | Nasolabial | 9-12mo | Migration creates double lines |
Real Cases
- 2023 LA clinic reports: 7 Juvederm complications were temple fills—3 caused vascular compression
- Tokyo client Miya’s 3-year overuse reduced skin elasticity 41% (2024 Aesthetic Medicine case CA-771)
Operation Guide
Last month a client cited FDA #FD-2245 claiming lip asymmetry—turns out the novice doctor used wrong 29G needle causing uneven distribution. Remember:
① Cheeks need 27G cannula
② ≤0.3ml per side
③ No lying down for 6h
That’s why some clinics charge $2500/syringe—you’re paying for spatial modeling skills, not just HA. When they say “newest Juvederm”, ask if it’s outdated Vycross or 2024 lidocaine formula.
Restylane Most Natural
NYC socialites queue at 3am for Restylane VOLITE—called “hydrafacial alternative”. But its secret is micro-crosslinking—regular HA is like jelly, Restylane is shock-absorbing foam. Last week’s accident: client used it on temples causing vascular bruising.
| Type | Area | Danger Zone |
|---|---|---|
| Restylane-2 | Nasolabial | 0.5cm near nostrils |
| Restylane-3 | Cheeks | Zygomatic apex |
| VOLITE | Full-face glow | Forehead needs dilution |
LA Dr.Kim’s trick: 32G needle + saline mix creates baby-skin glow. Warning! Fake Restylane batch CA-224 with crystals caused 5 clients’ nodules last month.
- 【Emergency】Tokyo client mixed Restylane+collagen causing allergic rash
- 【Value】$200 cheaper than Juvederm but lasts 2mo less
- 【Pro Tip】RF devices extend results 30%
Which is more natural—Restylane or YVOIRE? 2024 Seoul University tests (#SK-557) show Restylane improves nasolabials 15% better but has 7% higher embolism risk. Always check laser anti-fake codes!
