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Realistically, Rejuran eye before and after results show gradually thicker, better-hydrated under-eye skin with softened fine lines and, for some patients, a slight reduction in the crepey shadow that makes dark circles look worse. It is a skin-quality treatment, not a filler β it does not add volume or erase deep hollows on its own. Most people need a short course of injections spaced a few weeks apart, and improvement builds over weeks rather than appearing overnight. Results vary by individual, so the honest first step is a physician assessing what is actually causing your dark circles.
What Rejuran eye actually does (and doesn't)
Rejuran is a polynucleotide (PN) skin booster made from purified DNA fragments. Under the thin skin of the eye area, it works by supporting the skin's own repair processes β encouraging fibroblasts, improving hydration, and gradually strengthening skin that has become thin and crepey. That is why the injection Rejuran eye before and after change is usually described as "my under-eye looks smoother and less tired" rather than "my hollows are filled."
The distinction matters because dark circles have several different causes, and Rejuran only addresses some of them:
- Skin-quality dark circles (thin, crepey, dull skin) β this is where Rejuran eye tends to help most.
- Pigment-based dark circles (brown melanin) β usually better addressed with pico laser or brightening protocols, not Rejuran.
- Structural hollows (tear-trough shadow from volume loss) β often better suited to carefully placed filler.
Many patients actually have a mix of all three, which is why the real-world dark circles Rejuran eye before and after often looks best when it is one part of a combined plan rather than a standalone fix.
Good to know
Rejuran eye improves the skin around your eye β texture, hydration and fine lines. If your main concern is a deep shadow you can see even in good light, ask your doctor whether pigment or a structural hollow is the true cause, because those need different tools.
Who Rejuran eye is for β and who it's not
Based on what we see in consultations, Rejuran eye tends to suit people who:
- Have thin, crepey, or dehydrated under-eye skin with early fine lines.
- Notice their under-eye looks "tired" and textured rather than purely dark from pigment.
- Want a natural, gradual improvement in skin quality without adding volume.
- Prefer a regenerative approach and are comfortable with a short course of sessions.
It is not the right first choice if your dark circles are mostly brown pigment, or if a hollow tear trough is casting a shadow. In those cases we would suggest a different or combined approach β pigment-focused treatment, or a conservative filler assessment. We would rather tell you Rejuran alone won't meet your expectation than have you disappointed after a course.
| Pigment dark circles | Skin-quality (crepey) | Structural hollow | |
|---|---|---|---|
| Main cause | Melanin | Thin, dehydrated skin | Volume loss |
| Best-fit tool | Laser / brightening | Rejuran eye | Filler (careful) |
| Rejuran helps? | Limited | Yes β skin texture | Not directly |
What the before and after realistically shows
Honest expectations make for happy patients. Across a course of injection Rejuran eye before and after, most people notice:
The change is usually subtle and cumulative: smoother texture, a fresher, less-tired look, and softened crepiness β not a dramatic, filled transformation. Photographs help set expectations far better than words, so we encourage you to look at real records. You can browse before-and-after examples in our patient case gallery, filterable by treatment. Because eye-area skin varies so much between individuals, your own realistic outcome is best predicted in person.
If you're weighing this against volume-based options, our honest PDO thread lift eyes guide and the broader Rejuran before and after guide are useful companion reads.
What's included at HERA β and one price for everyone
At HERA, a Rejuran eye plan includes a physician consultation to confirm the true cause of your under-eye concern, the treatment itself performed by a licensed doctor, numbing to keep the delicate area comfortable, and clear written aftercare. If we believe a combined plan (for pigment or a hollow) would serve you better, we'll say so before anything begins.
We don't publish per-session numbers here because the right number of sessions depends on your skin β but our pricing policy is simple and firm: international patients pay exactly the same price as local patients, with no foreigner markup. After your consultation you receive a written, itemised estimate so you know precisely what is included before you decide. Rejuran eye sits within our skin regeneration boosters, and it's often planned alongside other skin or lifting treatments when appropriate.
Trust: genuine product, doctor-led care
The eye area is unforgiving, so who injects and what they inject both matter. At HERA, Rejuran eye is performed by licensed physicians β not delegated. Every product is genuine and handled under our opening, serial-record and traceability protocol, so you can see the product being prepared. An on-site English interpreter is present throughout, meaning nothing about your plan, risks or aftercare is lost in translation.
If you'd like to understand the science behind polynucleotides in more depth, our polynucleotide skin booster guide explains how PN works across the face.
Recovery timeline and travel-aware aftercare
Rejuran eye recovery is usually mild, but the thin under-eye skin can bruise, so plan around it β especially if you're travelling.
- Day of: small raised bumps or "blebs" where product was placed are normal and settle within hours to a day or two; mild redness or pinpoint bruising can appear.
- Day 3: most swelling and bumps have flattened; any bruising is fading and easily covered with makeup.
- Day 7: the area typically looks settled and natural, with texture improvement beginning to build over the following weeks.
Before you fly
Schedule Rejuran eye early in your Seoul trip and leave a few buffer days before big photos or your flight home. Under-eye bruising, while usually minor, is easier to hide with a day or two of margin. If a full course is recommended, we'll discuss whether to start it in Seoul and continue near home.
General aftercare: avoid intense heat (sauna, hot yoga), alcohol and strenuous exercise for the first 24β48 hours, don't rub the area, and sleep slightly elevated on the first night. You'll receive written guidance and our team stays reachable after you leave.
Visiting HERA in Gangnam
Here's how a Rejuran eye visit is structured for international patients:
- Consultation and booking: enquire and reserve before you arrive in Korea, so your visit is confirmed.
- Interpretation: an on-site English interpreter accompanies your consultation and treatment.
- Length of stay: a single session fits easily into a short trip; if a course is best, we'll plan the timing honestly around your travel.
- Combining treatments: if pigment or a hollow is also part of your dark circles, we can plan complementary treatments so timing and downtime line up.
- Same price, written estimate: one price for locals and visitors, itemised in writing before anything begins.
If Rejuran eye is right for you, we'll tell you β and if something else would serve you better, we'll tell you that too. Message our English-speaking team for a personalised plan; there's no obligation to proceed on the day you enquire.
FAQ
Frequently asked questions
Q1How soon will I see Rejuran eye before and after results?
Change is gradual. Most people notice smoother texture and a fresher look building over roughly 4β8 weeks across a short course of sessions. It's a skin-quality treatment, so it doesn't appear overnight β and results vary by individual. Your doctor can give you a realistic expectation at consultation.Q2Does injection Rejuran eye before and after help dark circles?
It depends on the cause. Rejuran eye tends to help skin-quality dark circles β thin, crepey, dehydrated under-eye skin. It's less effective for brown pigment (better suited to laser or brightening) or structural hollows (often filler). Many people have a mix, so a physician assessment comes first.Q3How many Rejuran eye sessions will I need?
Most patients do a short course, commonly around 3β4 sessions spaced a few weeks apart, with the exact number depending on your skin. We confirm your plan at consultation and give you a written, itemised estimate before anything begins.Q4Is the price different for international patients?
No. HERA charges international patients exactly the same price as local patients, with no foreigner markup. We don't quote fixed numbers online because sessions vary by individual, but you'll receive a clear written estimate after your consultation.Q5What's the downtime, and can I fly soon after?
Downtime is usually mild. Small bumps and pinpoint bruising can appear and typically settle within 1β3 days. Because under-eye skin bruises easily, we suggest scheduling early in your Seoul trip with a few buffer days before big photos or your flight home.
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Your medical team
A Medical Team That Sees You Through, Start to Finish
Board-certified specialists who treat every patient like family β the same doctor guides you from your first consultation to your final result, aiming for natural beauty with minimal need for revision.
Jong Seon Kim, MD
βI am a doctor you can trust, dedicated to enhancing your natural beauty.β
Career & Credentials
- Director, Gangnam HERA Plastic Surgery Clinic
- Board Member, Korean Society of Aesthetic Surgery (KSAS)
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Dr. Lee Jong Hoon
βI dedicate myself to achieving the best results with minimal need for revision.β
Career & Credentials
- Co-author, LIFTINGOLOGY: Science and Clinical Practice in Aesthetic Medicine
- Recipient, Minister of Health and Welfare Award for Outstanding Contribution to National Health Improvement
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