A range of skin boosters
Jayjun stocks various skin boosters — Rejuran, Juvelook, Revive — so you can get the booster suited to you.

Natural volume that builds over time
A PLLA injection that stimulates collagen production to improve facial volume, wrinkles and sagging
A PLLA injection that stimulates collagen production to improve facial volume, wrinkles and sagging
Sculptra is PLLA (Poly-L-Lactic Acid) — a collagen injection that stimulates your body's collagen production. It restores damaged facial volume, improving wrinkles and elastically lifting sagging areas, so you can expect natural volume that builds over time.
What is PLLA (poly-L-lactic acid)?
PLLA is Sculptra's key ingredient, sustaining wrinkle improvement for a long time.
It's a substance metabolized through the body's normal metabolic process, ultimately breaking down into water and carbon dioxide — safe.
Before Sculptra treatment
PLLA and moisture fill wrinkle and volume areas
Wrinkles improve as moisture is absorbed into the body
As the PLLA decomposes, collagen production is stimulated
Noticeable wrinkle and volume improvement from 4–6 weeks after treatment
A product proven safe, used since 1999, with US FDA approval, Europe CE certification, and KFDA approval
Wrinkle improvement and volume effects last up to 2 years after treatment
Sculptra's main ingredient PLLA is plant-based — it decomposes and absorbs into the body for natural volume
As Sculptra's PLLA decomposes it stimulates collagen production — effective for elasticity, wrinkle improvement, and hydration
Sculptra has less immediate effect than fillers but lasts longer, building naturally over time — improving wrinkles and adding volume to sunken faces.
| Dermal fillers | Type | Sculptra |
|---|---|---|
| HA is injected into the skin to add volume | Method | Stimulates collagen regeneration for natural firmness and volume |
| 6 months–1 year | Duration of effect | 2 years or more |
| Immediate volume | Onset of effect | From 4-6 weeks on, collagen is produced — natural volume that grows over time |
| Areas expecting immediate volume (lips, forehead, etc.) | Treatment areas | Areas wanting natural elasticity and volume that build gradually (sunken cheeks, wrinkles, etc.) |
For those seeking combined improvement in facial volume, firmness and wrinkles
For those wishing to slow visible aging and achieve a more youthful face
For those seeking natural-looking volume
For those seeking long-lasting effects
If you need volume improvement over a broad area
Did you receive a genuine US FDA-approved Sculptra® treatment? Enter the authentication code from the card provided at treatment on the Sculptra website (sculptra.co.kr) verification page to confirm.
After receiving Sculptra at Jayjun, receive the authentication card
Sculptra Visit the genuine verification page
At the bottom of the authentication card, enter the authentication code
Jayjun stocks various skin boosters — Rejuran, Juvelook, Revive — so you can get the booster suited to you.
Jayjun upholds the principle of genuine products and proper doses — honest treatment without diluting with other agents.
Jayjun's dermatology and plastic surgery specialists — whose skill sets them apart — perform skin boosters directly and meticulously with 1:1 solutions based on accurate diagnosis.
With an anesthesiologist on staff, those hesitant due to pain can choose from options including sedation.
At Jayjun, laser and skin booster treatments are not self-care — a dedicated esthetician handles everything from cleansing to finishing.
We record each patient's notes and precautions, so return visits stay comfortable.
Sculptra is a treatment that uses PLLA to stimulate the body's own collagen production. Unlike fillers, which create immediate volume with the injected material, its distinguishing feature is that changes become visible over time. You can consult us if you want to naturally restore volume and elasticity over a wide area.
Right after treatment, the injected fluid and swelling may be visible together; after the fluid is absorbed, the collagen production process continues. JAYJUN advises that noticeable changes in wrinkles and volume appear after about 4–6 weeks. Because the rate of change varies between individuals, we do not decide on additional injections based on the early appearance alone.
You can consult us about areas such as the forehead, temples, cheeks, neck, and backs of the hands. Because skin and tissue characteristics differ by area, the same method is not applied everywhere. After examining the extent and degree of hollowness and the volume you want, we decide on a suitable treatment plan.
Simply increasing the injected amount does not produce better results. We decide on the necessary extent by considering how collagen develops over time and the balance of your face. If you have had fillers or collagen-stimulating injections before, please tell us the product name, date, and treated area.
Sculptra is a product for which post-treatment massage instructions may be given. However, the specific method and duration should be confirmed with your medical team, as they depend on the area and treatment plan. Do not press hard on your own, and let the clinic know if you have persistent pain or a palpable lump.
You can verify it by entering the code on the authentication card you receive at the time of treatment on the authenticity verification page of the official Sculptra website. JAYJUN is committed to using genuine products in the proper amounts. Please confirm the product and treatment plan, and keep your authentication card.
Leave us your questions.
Jayjun will help with your consultation.