JUVÉLOOK smooths texture, refines pores and restores volume by combining PDLLA (poly-D,L-lactic acid) particles with hyaluronic acid: HA hydrates right away, then PDLLA steadily builds new collagen. We use JUVÉLOOK for texture, pores and fine lines, JUVÉLOOK Volume for lost volume, and JUVÉLOOK Eye around the eyes.
Skin texture and volume loss call for different treatment depths. I plan them separately for each area.
Dr. Chang-Hwan Cho Dong-An Joongsim ClinicManufacturer information: JUVÉLOOK Volume lasts 1.5–2 years
Numbing cream; stinging and aching during injection
Small bumps and redness usually settle in 1–2 days
Based on clinical study protocols
Hydration now
Collagen over time
Instant hydration, then lasting collagen
JUVÉLOOK is a collagen booster developed by VAIM in Korea and launched in 2019. Each vial combines biodegradable PDLLA (poly-D,L-lactic acid) microparticles with non-cross-linked hyaluronic acid. It is authorized by Korea's MFDS as a tissue-repair material.
HA immediately adds moisture, while soft, round, porous PDLLA particles remain in the dermis and stimulate fibroblasts to produce collagen and elastin. The range includes JUVÉLOOK for texture, pores and fine lines, JUVÉLOOK Volume for deeper volume, and JUVÉLOOK Eye for the eye area. Your doctor chooses by area and concern.
Smooths rough texture and makes enlarged pores visibly less noticeable. New dermal collagen supports the skin around pores from within.
Thickens thinner skin and softens fine lines. PDLLA particles stimulate fibroblasts to produce collagen and elastin.
Skin feels hydrated immediately. HA holds water, allowing you to notice a change before new collagen develops.
Naturally restores fullness to hollow cheeks, temples and nasolabial folds. JUVÉLOOK Volume is distributed broadly in deeper layers to gradually increase subcutaneous tissue thickness.
Brightens and firms hollow, dark-looking under-eyes. JUVÉLOOK Eye, with a lower particle content, is used carefully in this thin-skinned area.
Gradually raises the base of indented acne scars. New collagen beneath the scar supports the hollow area.
Results from a collagen booster depend on how treatment is planned and performed. We take time with every patient. A doctor handles your consultation and performs your treatment personally.
Dr. Chang-Hwan Cho was first author of a 2026 Journal of Cosmetic Dermatology review comparing six collagen biostimulators, including JUVÉLOOK's PDLLA as well as PLLA, PDO, CaHA and PCL.
At the 2026 Korea–China international conference in Xi'an, he lectured on using PLLA, PDLLA and liquid PCL for facial volume loss after rapid weight reduction.
One face may need JUVÉLOOK Volume in deeper layers, HILO WAVE for skin quality and JUVÉLOOK Eye around the eyes. Your doctor leads the consultation and selects each product according to the skin's condition.
The recommendation after my skin assessment was spot on!
Dr. Soyoun Koo examined my skin carefully and said JUVÉLOOK Volume seemed the better option for me. I went ahead, and I'm really happy with the result! I'd only had Rejuran before, so I hesitated a little. This experience reminded me why it helps to listen to the doctor's advice, haha.
People say my face looks fresher
I had JUVÉLOOK today for the second time, after my first session last month. People have been telling me my face looks fresher. The doctor was thorough, and the staff were friendly :)
My makeup goes on more evenly
After JUVÉLOOK, I initially had slight swelling and small raised marks, which worried me a little. Once the visible marks settled, my makeup seemed to go on more evenly. It isn't a major change yet, but my skin feels less dry and the texture looks a little smoother.
Less dryness and less patchy makeup
During JUVÉLOOK treatment, the pain wasn't as strong as I'd expected. Afterward, some areas felt firm and slightly swollen, but they gradually became less visible. My skin is less dry and my makeup sits better. Texture is the first change I've noticed.
All combine PDLLA and HA, but their amounts and intended treatment areas differ.
| Type | Contents per vial | Main treatment areas | How we use it |
|---|---|---|---|
| JUVÉLOOK | PDLLA 42.5mg + HA 7.5mg | Full-face texture, pores, fine lines and scars | Improving skin quality |
| JUVÉLOOK Volume | PDLLA 170mg + HA 30mg | Volume in the cheeks, temples, forehead and nasolabial folds | Deeper volume, layered with HILO WAVE |
| JUVÉLOOK Eye | PDLLA 25.5mg + HA 4.5mg | Eye-area firmness and dark circles | Eye-area treatment combined with HILO WAVE |
How does this booster stimulate collagen? HA supplies hydration first, followed by PDLLA-driven collagen production. A doctor who has published on PDLLA selects the injection layer and amount.
HA immediately replenishes moisture within the skin.
Round, porous PDLLA particles settle evenly in the dermis and subcutaneous layer.
Fibroblasts around the particles become active and produce collagen and elastin.
PDLLA gradually breaks down, and new collagen fills its place.
Our approach
We layer JUVÉLOOK Volume in deeper tissue for volume with HILO WAVE above it for skin quality. Around the eyes, where too much HA may produce a blue tint known as the Tyndall effect, we combine JUVÉLOOK Eye with HILO WAVE.
Medical Aesthetic Top Rankers: interview with Dr. Chang-Hwan Cho, March 2026
ForeheadAround the eyesUnder the eyesCheeksNasolabial foldsCompare injectables and thread lifts side by side. The right choice varies from person to person, so your doctor will help you decide at your consultation.
| Treatment | Results | Duration | Comfort | Recovery |
|---|---|---|---|---|
| JUVÉLOOK | Gradual improvement | Lasts around 12 months | Mild discomfort | Usually settled by the next day |
| GOURI | Gradual improvement | Lasts 6 months or more | Mild discomfort | No downtime |
| RADIESSE | Visible right away | Lasts 24 months or more | Mild discomfort | No downtime |
| Sculptra | Gradual improvement | Lasts 24 months or more | Mild discomfort | Usually settled by the next day |
| Re2O | Gradual improvement | Lasts 6 months or more | Mild discomfort | Usually settled by the next day |
Vials produced to date
Exclusive distribution agreements in around 80 countries
KPA News: VAIM's JUVÉLOOK receives China NMPA authorization, August 2026 ↗Reported improvement of more than 50%
Study of 16 people, 2–3 sessions at 4-week intervals
Skin rejuvenation effect of the combined PDLLA and non cross-linked HA, J Cosmet Dermatol 2024 (PubMed) ↗Under-eye improvement followed over time
Sustained improvement after under-eye treatment
Evaluating PDLLA for Lower Eyelid Rejuvenation, J Cosmet Dermatol 2025 (PubMed) ↗From actors preparing for filming to patients planning a wedding or presentation, many people visit us ahead of an important date. Your doctor plans the timing and combination of treatments around your facial features and schedule.
If your event is tomorrow
Leave enough time before your event for small bumps and redness from the injections to settle. If the date is very close, your doctor may recommend treatments with no downtime instead.
If your event is a month away
We work backward from your event date to plan a course of treatment around this collagen booster. Our broad range of devices lets us choose a combination that suits your face.
HA provides hydration, and small raised bumps appear at the injection sites.
Most settle within two days, so you can return to your usual routine.
Follow your doctor's recommended interval so collagen can build between sessions.
This is when improvements in texture, pores and firmness are most apparent.
Your doctor handles both your consultation and treatment. A patient coordinator can help with pricing.
Your doctor examines the areas that concern you and assesses skin thickness.
Your doctor selects JUVÉLOOK, Volume or Eye and the appropriate depth for each area.
Numbing cream helps ease discomfort from the injections.
Small amounts are distributed evenly at multiple points in the planned layer.
A cold compress helps settle redness before you go home.
Conference lectures and seminars with doctors from around the world.
Our doctors explain skin concerns relevant to collagen boosters in clear, practical terms.
Fillers add volume immediately, but it is important to understand rare, serious risks such as vascular occlusion before treatment.
The doctors at Dong-An Joongsim Clinic
Depending on their ingredients, skin boosters add hydration, support the skin's structure or stimulate collagen production.
The doctors at Dong-An Joongsim Clinic
Whether a nasolabial fold needs filling or lifting depends on whether it comes mainly from volume loss or sagging.
The doctors at Dong-An Joongsim ClinicJUVÉLOOK results depend on how treatment is planned and performed. Check whether a doctor handles consultation and treatment, whether genuine products and equipment are used, and whether treatments can be combined to suit your face. We take time with every patient, with a doctor leading your consultation and performing treatment personally.
It differs from an HA filler that immediately adds volume in one place. JUVÉLOOK first hydrates with HA, then its PDLLA particles gradually stimulate your own collagen. When volume restoration is the goal, we use JUVÉLOOK Volume, which has a higher particle content.
They contain the same types of PDLLA and HA in different amounts and are used in different areas. JUVÉLOOK treats full-face texture, pores and fine lines. JUVÉLOOK Volume is placed deeper in hollow cheeks, temples and nasolabial folds. JUVÉLOOK Eye is used for thin skin around the eyes. Your doctor may use different products in different areas of the same face.
HA gives an immediate sense of hydration, while collagen-related changes develop over several weeks. Research on pores and texture found clear improvement at 12 weeks. Comparing photos two to three months after the treatment course gives a more useful picture than judging immediately.
The manufacturer describes results lasting around 12 months for JUVÉLOOK and 1.5–2 years for JUVÉLOOK Volume. An initial course often consists of 2–3 sessions, 4 weeks apart. Your doctor then recommends maintenance according to your skin.
Rejuran contains PN, or polynucleotides, to support the skin's repair environment. JUVÉLOOK uses PDLLA particles to directly stimulate collagen. Your doctor chooses according to whether hydration and repair or density and volume are the main priorities.
Both restore volume through collagen stimulation. Sculptra uses PLLA particles, while JUVÉLOOK Volume combines PDLLA particles with HA. Dr. Chang-Hwan Cho compared both in a published review of six collagen stimulators, and he selects the product for each face and area.
Multiple injections into the dermis can sting or ache, so we apply numbing cream first. Downtime is usually short: small injection bumps and redness generally settle within 1–2 days. With JUVÉLOOK Volume, swelling and bruising may last a few days longer.
Temporary swelling, bruising and redness can occur and usually settle naturally. Nodules are more likely when particles concentrate in one place, so your doctor places small amounts evenly at multiple points and maintains the planned depth. Avoid firm rubbing afterward and contact the clinic promptly if a lump persists.
The cost depends on the product (JUVÉLOOK, Volume or Eye), the number of vials and sessions, and any accompanying treatments such as HILO WAVE. We discuss pricing after your doctor determines the areas and amount needed.
Some describe being pleased with JUVÉLOOK Volume after their doctor carefully assessed their skin and recommended it. Others report that people noticed a fresher appearance after their second session.
| Manufacturer | VAIMSouth Korea |
|---|---|
| Type | Tissue-repair materialMedical device authorized by Korea's MFDS |
| Ingredients | PDLLA + non-cross-linked HARound, porous PDLLA microparticles |
| JUVÉLOOK | 50 mg per vialPDLLA 42.5mg + HA 7.5mg |
| JUVÉLOOK Volume | 200 mg per vialPDLLA 170mg + HA 30mg |
| JUVÉLOOK Eye | 30 mg per vialPDLLA 25.5mg + HA 4.5mg |
| Certifications | MFDS · CEChina NMPA Class III authorization, July 28, 2026 |
We take time with every patient. Your doctor leads the consultation and performs the treatment, with a plan based on your facial features.
