Exosome “Injection” Gangnam, Seoul
The word says injection, but in Korea an exosome is a registered cosmeceutical, not a licensed injectable drug — so at RE:BERRY Gangnam the adipose stem-cell ASCE+ solution is carried into skin through Potenza microneedling channels or LDM ultrasound, targeting pores, texture, and post-laser recovery, steps from Gangnam Station in Seoul.
Exosome Delivery
Exosome
Exosome Delivery · Gangnam Seoul
The word says injection, but in Korea an exosome is a registered cosmeceutical, not a licensed injectable drug — so at RE:BERRY Gangnam the adipose stem-cell ASCE+ solution is carried into skin through Potenza microneedling channels or LDM ultrasound, targeting pores, texture, and post-laser recovery, steps from Gangnam Station in Seoul.
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Is an exosome “injection” in Korea actually injected, and what does it do?
Usually not. Under the Korean Medical Act an exosome is classified as a cosmeceutical, so it is not a licensed injectable drug the way a filler or a toxin is. At RE:BERRY Gangnam the adipose stem-cell exosome solution is placed into skin that has first been opened by Potenza microneedling, or driven in with LDM ultrasound, so the vesicles reach the dermis where they can signal repair. The word on the menu is a habit of speech; the physician plans the real delivery route to your skin and screens whether an exosome course fits your goal at all.
Effects & Progress
Effects & Progress
Adipose stem-cell exosomes are natural signaling vesicles, so once they are carried into opened skin they cue your own cells toward repair rather than adding any material to the tissue.
The micro-channels leave pinpoint redness and a warm flush over the treated area, easing from the same evening. Any swelling tends to peak on the first day and then subside as the surface settles.
Across the next day or two the redness fades and a light patch of flaking may surface as turnover speeds up. Because the surface stays intact, a normal skincare routine returns quickly.
Through the following weeks pores tend to read tighter and texture looks smoother. These shifts arrive gradually, vary from person to person, and accumulate across the booked course rather than appearing overnight.
Course period. At the four-week re-scan the physician measures your pore, pigment, and texture numbers against baseline and guides how the next visit is spaced.
Treatment Process
Exosome Delivery — 4 Steps from Consultation to Aftercare
※ Illustrative images are AI-generated to help explain the treatment process.Effects & Progress
Effects & Progress
An exosome is a small extracellular vesicle that cells release to carry proteins and RNA to other cells — a messenger, not a filler and not a stem cell itself. That is why delivery is the whole point: the adipose stem-cell vesicles in the ASCE+ ampoule only work once they reach skin, so they are carried through microneedling channels or ultrasound to cue your own cells toward repair rather than depositing any bulk in the tissue.
One of the clearest roles for exosomes today is recovery support. Layered onto skin after a laser or microneedling base, the vesicles assist the healing phase, and this adjunct use is where the early clinical evidence reads best — studies pairing stem-cell exosomes with fractional laser reported better outcomes than laser alone. At RE:BERRY the physician chooses the base and the timing precisely so the exosome lands where the skin is already primed to absorb it.
Because the exosome is delivered rather than injected as a drug, the downtime is short. The micro-channels leave pinpoint redness and a warm flush that ease from the same evening, any pinpoint bleeding closes within hours, and a light patch of flaking may surface a few days later as cell turnover accelerates. The surface stays intact throughout, so a normal routine returns quickly and the session fits neatly into a trip.
Exosome delivery is designed to combine. Rather than a stand-alone shot, it rides on a base such as Potenza microneedling and slots into a broader plan alongside other steps the physician sequences for your skin. That compatibility follows from what it is — a cosmeceutical carrier of signaling vesicles, not a licensed injectable — which is exactly why the physician fixes the base procedure and the moment of application before opening the vial, and tracks the whole plan against your Mark-Vu numbers.
Treatment Process
Exosome Delivery — 4 Steps from Consultation to Aftercare
※ Illustrative images are AI-generated to help explain the treatment process.
What the Exosome Course Actually Targets, and How the Change Arrives
- Delivery matched to your skin, not to a label: the physician chooses Potenza microneedling channels for most cases and LDM ultrasound for reactive skin, so the exosome solution reaches the dermal layer where it can signal repair instead of pooling on the surface
- Numbers you can watch move: a Mark-Vu scan records pore count, texture, and pigment before the first session, and the same scan is repeated at four weeks so the plan is adjusted against your own baseline
- Genuine, MFDS-registered ExoCoBio ASCE+ ampoule verified in front of you before it is opened, with the source stated plainly in specifics: adipose stem-cell-derived extracellular vesicles, no slogan
- Short interruption to a Seoul trip: pinpoint redness eases the same evening, makeup returns at 24 hours with mineral SPF, and full activity resumes around 48 hours
- Same physician from the Mark-Vu scan through every pass to your review, so your exosome case in Gangnam is never handed to another practitioner mid-course
- Screened for fit first: if your goal is volume, deep folds, or muscle-driven lines, the physician says so and redirects you to a different treatment class rather than selling a course that will not deliver
| Timeline | What to Expect |
|---|---|
| Pinpoint redness and a warm flush across the treated zone; any pinpoint bleeding closes within hours and the flush eases from the same evening | |
| A light patch of flaking may appear as cell turnover speeds up, and pores often start to read tighter; the surface stays intact throughout | |
| The Mark-Vu re-scan compares your pore, texture, and pigment numbers against baseline, and the physician tunes the next session's depth and interval | |
| Across a completed 3–5 session course texture and pore appearance build progressively; results differ by individual and a maintenance visit is considered every few months |
Exosome Delivery vs Rejuran vs a Real Injectable: What the Word “Injection” Hides
| Criteria | Exosome (RE:BERRY Gangnam) | Rejuran PN Booster | Dermal Filler |
|---|---|---|---|
| Regulatory class in Korea | Cosmeceutical (not a licensed injectable drug) | Licensed injectable medical device | Licensed injectable medical device |
| How it enters skin | Microneedling channels or LDM ultrasound | Micro-point injections into the dermis | Injected into tissue planes |
| What it carries | Adipose stem-cell extracellular vesicles and signaling proteins | Salmon-derived polynucleotide fragments | Cross-linked hyaluronic acid gel |
| Primary target | Skin texture, pores, post-treatment recovery | Skin texture, elasticity, fine lines | Structural volume and contour |
| Adds volume | No | No | ✓ |
| Sessions | 3–5 session course | 3–4 session course | Single session, topped up over time |
| Downtime | Redness hours; light flaking days 3–5 | Bumps settle 24–48 hours | Swelling and possible bruising |
| Evidence maturity | Emerging; early clinical data | Established peer-reviewed data | Established peer-reviewed data |
Why This Matters
The single most useful thing to understand before booking: in Korea an exosome is not licensed as an injectable drug, while Rejuran and fillers are. That regulatory line dictates the method: the exosome solution is delivered through microneedling channels or ultrasound, and there is no stand-alone “exosome shot” given the way a filler is. A clinic that pitches one as if it were a licensed injectable is describing something the law does not recognize. At RE:BERRY Gangnam the price ₩490,000 (about $350) buys a delivery procedure, and the physician says so out loud.
Seoul pricing draws medical travelers to exosome care, and RE:BERRY Gangnam publishes a starting figure of ₩490,000 (about $350) up front. Because the exosome rides on a base procedure such as Potenza microneedling, the final figure depends on the base and the number of sessions, which the physician writes out before anything is booked.
KHIDI's 2025 international patient survey found 41.4% of respondents rank keeping the same doctor throughout as their leading criterion. For an exosome course that runs 3–5 sessions, that continuity is not a nicety: the physician who read your first Mark-Vu scan is the one who compares it against the four-week re-scan and adjusts the plan.
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Published Exosome Starting Prices in Gangnam (VAT Included)
Your Medical Director
Dr. Yoon-Gon Ryu
- Medical Director, RE:BERRY Aesthetic Clinic Gangnam — Korean MOHW Medical License No.131644
- Manufacturer-appointed KOL invited to teach injection and energy-device technique to Korean peers
- Regular Member, Korean Academy of Aesthetic Medicine
- Co-manages every case with Dr. Yejin Oh (Korean MOHW Medical License No.144238)
- Featured in Authority Magazine (2026)
Medically reviewed by Dr. Yoon-Gon Ryu, CEO / Medical Director, RE:BERRY
A Fourteen-Thousand-Square-Foot Hush Above Gangnam-daero
Step past the black gallery facade and the bustle of Gangnam-daero falls away. Fourteen thousand square feet of hushed corridors, marble installations, a cascading water feature and fully enclosed consultation suites — arranged so you rarely cross paths with another guest, because our reservation-only diary keeps every hour deliberately underbooked.
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The Evidence Behind Exosomes, and Why “Injection” Is the Wrong Word
Start with what an exosome is, because the biology is why the regulation lands where it does. Exosomes are small extracellular vesicles, tens to roughly a hundred and fifty nanometers across, that cells release to ferry proteins, lipids, and RNA to other cells. The reference framework for studying and defining these vesicles, the MISEV guidelines, treats them as a heterogeneous population of natural signaling particles, not a purified pharmaceutical compound. That distinction matters at the clinic door. A signaling particle harvested from cells is regulated in Korea as a cosmeceutical, so it is delivered into skin and never licensed as an injectable drug.
Théry C, Witwer KW, Aikawa E, et al. Minimal information for studies of extracellular vesicles 2018 (MISEV2018): a position statement of the International Society for Extracellular Vesicles. J Extracell Vesicles. 2018;7(1):1535750. doi:10.1080/20013078.2018.1535750
Because the vesicle itself is the message, delivery is the whole game. A review of exosomes in medical aesthetics maps how mesenchymal stem-cell-derived vesicles are being applied for skin repair, and it is candid that the field is early: protocols, dosing, and standardization are still maturing. The practical read for a patient is simple. An exosome is a carrier of signals into skin that has to be reached first, and that is the reasoning behind pairing the ampoule with microneedling channels; dripped onto an intact surface it mostly stays there.
Zhang B, Gong J, He L, et al. Exosomes based advancements for application in medical aesthetics. Front Bioeng Biotechnol. 2022;10:1083640. doi:10.3389/fbioe.2022.1083640
Two clinical strands support the delivery-adjunct role RE:BERRY assigns to exosomes. A controlled study combined adipose tissue stem-cell-derived exosomes with fractional laser and reported better wound recovery and skin quality than laser alone, the recovery-support use exactly. Separately, topical platelet-derived exosomes applied after ablative resurfacing improved erythema and healing metrics with good tolerability. Neither trial treated the exosome as a stand-alone injected drug; both used it to assist a base procedure. That is why the physician here decides the base and the timing before opening the vial, and screens laxity- or volume-dominant concerns toward a different treatment class entirely.
Kwon HH, Yang SH, Lee J, et al. Combination treatment with human adipose tissue stem cell-derived exosomes and fractional CO2 laser for acne scars: a 12-week prospective, double-blind, randomized, split-face study. Acta Derm Venereol. 2020;100(18):adv00310. doi:10.2340/00015555-3666
Proffer SL, Paradise CR, DeGrazia E, et al. Efficacy and tolerability of topical platelet exosomes for skin rejuvenation: a six-week, prospective, split-face study. Aesthet Surg J. 2022;42(10):1185-1193. doi:10.1093/asj/sjac149
Questions International Guests Ask About Exosome “Injection” in Gangnam
Is an exosome injection actually injected in Korea?
In most cases, no. Under Korean rules an exosome is classified as a cosmeceutical, not a licensed injectable drug, so at RE:BERRY Gangnam it is delivered into skin through Potenza microneedling channels or driven in with LDM ultrasound. The word injection is a habit of the industry; the physician explains the real delivery route at your consultation before anything begins.
Why is exosome called an injection if it is not injected?
The term stuck from marketing and from the visual of an ampoule and a device, but the regulatory reality is different. In Korea exosomes are a cosmeceutical, so a stand-alone exosome shot the way a filler is given is not what happens here. Knowing that gap protects you: a clinic promising a licensed exosome injection is describing something the law does not recognize.
Where do RE:BERRY's exosomes come from?
The exosome solution used at RE:BERRY Gangnam is derived from adipose stem-cell extracellular vesicles, supplied as a MFDS-registered ExoCoBio ASCE+ ampoule. The sealed ampoule is shown to you and confirmed before it is opened, and the physician states the source plainly, in specifics, no slogans.
How is the exosome solution actually delivered into my skin?
Two routes, chosen by the physician after your Mark-Vu scan. For most skin, Potenza RF microneedling opens micro-channels at a depth set to your area, and the exosome solution is layered between passes so it reaches the dermis. For sensitive or reactive skin, LDM ultrasound drives the solution in without needling. A deep single-syringe application is also available for specific cases.
What does an exosome course actually improve?
The realistic targets are surface concerns: pore appearance, texture, and recovery after lasers or other procedures. It does not add volume the way a filler does and does not relax muscle the way a toxin does. Improvements build gradually across a booked course and vary by individual; the Mark-Vu re-scan at four weeks is how progress is measured against your own baseline.
How many exosome sessions will I need?
The standard plan is a 3–5 session course spaced several weeks apart, with a maintenance visit considered every few months afterward. Because the exosome rides on a base procedure such as Potenza microneedling, the physician confirms your session count and interval after mapping your skin, not from a fixed template.
How much does exosome treatment cost in Gangnam?
RE:BERRY Gangnam publishes a starting figure of ₩490,000 (about $350), with the final quote set at consultation because it depends on the base procedure and the number of sessions. You receive one written figure before anything is booked, with no add-on charges beyond that quote. The pricing section above lists the exosome line-up.
How is exosome different from Rejuran?
Rejuran is a licensed injectable that places salmon-derived polynucleotide into the dermis by micro-point injection, backed by mature peer-reviewed data. An exosome is a cosmeceutical carrier of stem-cell signaling vesicles, delivered through microneedling channels or ultrasound, and the clinical evidence is still emerging. The physician at RE:BERRY Gangnam matches the choice to your goal and is candid about which has the longer track record.
Is there any downtime after an exosome session?
Downtime is short. Pinpoint redness and a warm flush appear across the treated zone and ease from the same evening, any pinpoint bleeding closes within hours, and light flaking may surface around days three to five as turnover speeds up. Makeup with mineral SPF returns at 24 hours and full activity around 48 hours, so the session fits a Seoul trip easily.
What aftercare does an exosome session need?
For the first 48 hours skip saunas, intense exercise, and alcohol, and avoid retinoids for about a week while the skin settles. Keep the area moisturized and use daily sun protection. RE:BERRY Gangnam sends you home with an aftercare kit and tracks your progress on WhatsApp in English between visits across the course.
Is the exosome evidence strong, or is this still experimental?
It is an emerging field, and the physician here says so directly. Controlled studies have paired stem-cell-derived exosomes with laser and reported better recovery than laser alone, and topical platelet exosomes have shown improved healing after resurfacing. These support the recovery-and-texture role RE:BERRY assigns exosomes, but protocols and standardization are still maturing, so the plan stays conservative and gets measured against your own scans.
Who should not consider an exosome course?
If your main concern is deep folds, lost volume, or muscle-driven lines, an exosome course is the wrong tool and the physician will say so, redirecting you to a filler, a lifting device, or a toxin as appropriate. The Mark-Vu scan and consultation exist partly to screen fit, so you are not sold a course that cannot deliver what you actually want.
Will the same physician handle my whole exosome course?
Yes. The physician who reads your first Mark-Vu scan plans the base procedure, delivers each session, and compares your four-week re-scan against baseline. For a course of 3–5 sessions that continuity is how depth and interval get tuned to your skin, and your case is not passed to another practitioner between visits.
How do I book an exosome consultation as a foreign visitor?
Message RE:BERRY on WhatsApp with your travel dates and photos; a coordinator replies in English, explains the delivery method honestly, and reserves a physician slot. The clinic is reservation-only for international guests, interpreters cover 8 languages on-site, and the Mark-Vu scan, planning, and first session fit into a single visit.
Where is the clinic, and how do I get there from Gangnam Station?
RE:BERRY is inside KI Tower on Gangnam-daero in Seocho-gu, a 2-minute walk from Gangnam Station Exit 10 on Seoul Metro Line 2. It sits roughly 45–60 minutes from Incheon Airport by AREX plus subway, or by direct taxi, so an exosome appointment slots neatly between Gangnam dining and shopping.
Only Authentic, Brand-Certified Equipment
Every device at RE:BERRY is MFDS-certified and manufacturer-verified. We never use counterfeit or grey-market equipment.
Book Your Exosome Consultation in Gangnam
Send your skin concerns and travel dates to RE:BERRY on WhatsApp — a coordinator replies within 24 hours, explains honestly how the exosome is delivered, and confirms the starting figure of ₩490,000 (about $350) in writing. The physician who reads your Mark-Vu scan plans every pass and reads your re-scan, and nothing is scheduled until you confirm.
Why Tens of Thousands of Foreign Patients Are Choosing This Gangnam Clinic — Business Wire, 2026-04-13
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i had a good time having the Juvelook treatment!
It was my first time in Korea, all the Doctor & team are bery helpful. Dr. Ian & cheong a lee(jenny) are really helpful.
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there are many activities i didn’t expect to find in a beauty clinic; phot...
When you walk into the clinic, it genuinely feels like a luxury experience.
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The consultation felt very personalized, and they recommended treatments that truly matched what my skin needed instead of just recommending anything.
Honestly, I hope to come back next year
Great place! Came coz of an ad online and wanted to check out the place. They were able to fit me and my husband in right away as walk-ins. They took us to a sink to wash our faces, then took photos for skin analysis and before photos. Then they proceeded to give us a consultation ( c/o Jin Wooyoung) and advice on what...
So happy to found the beauty clinic in Korea that very inclusive and Muslim friendly. They have a prayer space for muslim and they prepare a female doctor for me. The clinic is so comfortable with aesthetic design make me feel relaxed. The doctor and the staff are very professional and helpful so all of the procedure r...
I had an excellent experience at Reberry Gangnam. The staff were professional, welcoming, and took the time to explain each treatment thoroughly. I had microneedling and other skin treatments, and the entire process was comfortable and well-organized. The clinic was modern, clean, and made me feel at ease from start to...
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Science Exosome skin delivery — peer-reviewed references
Exosome skincare rests on a young but growing evidence base, and the regulatory classification that keeps it a delivered cosmeceutical, not a licensed injectable, follows directly from the biology. The MISEV2018 framework defines extracellular vesicles as a heterogeneous population of natural signaling particles, a category distinct from a purified drug (Théry 2018). A review of exosomes in medical aesthetics maps their mesenchymal stem-cell applications for skin while noting that dosing and standardization are still maturing (Zhang 2022). On the clinical side, adipose stem-cell-derived exosomes combined with fractional laser improved acne-scar outcomes over laser alone in a split-face randomized study (Kwon 2020), and topical platelet exosomes improved healing and erythema after resurfacing with good tolerability (Proffer 2022); both were used as adjuncts to a base procedure, exactly how RE:BERRY deploys them.
- Théry C, Witwer KW, Aikawa E, et al. Minimal information for studies of extracellular vesicles 2018 (MISEV2018): a position statement of the International Society for Extracellular Vesicles. J Extracell Vesicles. 2018;7(1):1535750. doi:10.1080/20013078.2018.1535750
- Zhang B, Gong J, He L, et al. Exosomes based advancements for application in medical aesthetics. Front Bioeng Biotechnol. 2022;10:1083640. doi:10.3389/fbioe.2022.1083640
- Kwon HH, Yang SH, Lee J, et al. Combination treatment with human adipose tissue stem cell-derived exosomes and fractional CO2 laser for acne scars: a 12-week prospective, double-blind, randomized, split-face study. Acta Derm Venereol. 2020;100(18):adv00310. doi:10.2340/00015555-3666
- Proffer SL, Paradise CR, DeGrazia E, et al. Efficacy and tolerability of topical platelet exosomes for skin rejuvenation: a six-week, prospective, split-face study. Aesthet Surg J. 2022;42(10):1185-1193. doi:10.1093/asj/sjac149
These references shape how exosomes are used at RE:BERRY's Gangnam aesthetic clinic: the ampoule is treated as a delivered cosmeceutical, not marketed as a licensed injectable; the base procedure and the timing of application are set by the treating physician before any vial is opened; and progress is measured against Mark-Vu scans across the 3–5 session course under the same licensed physician. This information is for educational purposes only and is not medical advice.
How to Find RE:BERRY Gangnam
2 minutes from Gangnam Station Exit 10. B1–B2, KI Tower — the building with the all-black entrance you can't miss.
RE:BERRY Clinic Gangnam
B1–B2, KI Tower, 69-gil 8, Gangnam-daero, Seocho-gu, Seoul
서울시 서초구 강남대로69길 8, 지하1·2층 (KI타워)
Also available at: Myeongdong · Incheon Airport