Is Rejuran painful, honestly — what pain score should I expect?
3 to 5 out of 10 is the range most patients report at Kind Global Clinic Myeongdong after 30 minutes of topical numbing — brief pinpricks, not sustained pain. The injection pass lasts 10 to 15 minutes for 200 to 300 shallow micro-points, and each point registers for under a second, followed by a short warm sting as the PN gel spreads. Patients who have had Botox or a blood draw generally find Rejuran comparable or milder point-for-point, though the count of points is higher. Sensitive zones — under-eye, upper lip, jawline near bone — climb toward the 5 range; cheeks and forehead sit closer to 3. Discomfort drops to 1 to 2 out of 10 within 15 minutes of finishing, once the cooling mask goes on.
Who performs Rejuran injections at Kind Global Clinic Myeongdong?
Kind Global Clinic Myeongdong's Rejuran is injected personally by 2 licensed Korean co-directors — Dr. Lee Wonjin (KR Medical License 143124, Daegu Catholic University College of Medicine, 2022) or Dr. Lee Kangin (KR Medical License 141247) — with a 15-20 minute consultation, zero nurse delegation, and same-physician continuity from consultation through follow-up. For a pain-sensitive procedure this matters practically: the person who heard your needle-anxiety history is the same person holding the syringe, pacing the pass to your feedback, re-numbing sensitive zones, and deciding when to pause. There is no junior-doctor rotation and no technician hand-off at any point in the session.
How much does Rejuran cost in Myeongdong, Seoul in 2026?
₩179,000 (≈ $128) per Rejuran Healer 2cc session is the published price at Kind Global Clinic Myeongdong, with Rejuran HB 1cc at ₩149,000 (≈ $106) and a first-visit 2cc event line at ₩169,000 (≈ $121). Korea pricing for PN boosters runs meaningfully less than Singapore, Japan, or Western clinics for the identical Pharma Research vial, because the product is manufactured in Korea and Seoul clinic volume is high — savings of 40 to 60 percent versus typical overseas menus are common for patients comparing quotes. Numbing and cooling are included, not billed as comfort add-ons. Full line-by-line published pricing is on the
Rejuran cost page, and the same KRW price applies to international and Korean patients.
What does Rejuran actually feel like during the session, step by step?
Four sensations, in order: cold cleanser, 30 minutes of nothing while lidocaine numbs, a series of 1-second pinpricks with a brief warm sting behind each, then cooling relief. The pass covers 200 to 300 micro-points over 10 to 15 minutes at Kind Global Clinic Myeongdong, and your co-director calls out zones before moving so nothing surprises you. Most patients say the anticipation was worse than the needle — the sting of any single point fades before the next lands. You are free to pause, breathe, or ask for re-numbing at any moment; the pacing follows your feedback, not a stopwatch. The full protocol context is on our
Rejuran overview page.
How long does the pain or stinging last after Rejuran?
15 minutes to 2 hours is how long meaningful discomfort lasts after Rejuran for most patients at Kind Global Clinic Myeongdong. The sting drops to 1 to 2 out of 10 under the cooling mask, and residual warmth fades as the evening goes on. What lingers longer is visual, not painful — mosquito-bite-style bumps at each injection point that flatten within 24 to 48 hours, tender only if pressed directly. By day 3 the skin feels normal to the touch for the overwhelming majority. Painkillers are rarely needed; if you want one, your co-director will tell you which are compatible (paracetamol yes, aspirin-family no, to limit bruising). Any sensation that worsens after day 2 instead of fading is worth a message to our WhatsApp Business or LINE Official — that is what included aftercare is for.
Does numbing cream really work for Rejuran, and is sedation available?
Yes — 30 minutes of medical-grade topical lidocaine is the difference between the 3-5/10 experience and the 6-7/10 stories you read from clinics that rush numbing in 10 minutes. At Kind Global Clinic Myeongdong the numbing window is never shortened to compress scheduling, and sensitive zones are re-treated mid-session if sensation returns. For needle-averse patients, the Aeronox nitrous-oxide-oxygen comfort system adds a calming layer on request — you stay fully conscious and can fly or drive afterward, and it is reserved at booking so the session is planned at your pace. Extended 40-minute numbing is also available if you flag high sensitivity at consultation.
Rejuran Healer vs Rejuran HB — is one less painful than the other?
Comfort-wise they are close — both are shallow micro-point injections under the same 30-minute numbing protocol. Both sit in the 3-5/10 range, though patients sometimes describe HB's spread as softer because hyaluronic acid cushions the PN. The real decision between them is indication, not pain.
| Criteria | Rejuran Healer 2cc | Rejuran HB 1cc |
|---|
| Composition | PN polynucleotide | PN + HA hybrid |
| Focus | Skin repair, texture, elasticity | Repair + immediate hydration |
| Comfort score | 3-5 of 10 | 3-5 of 10 |
| Price | ₩179,000 (≈ $128) | ₩149,000 (≈ $106) |
Both lines also cost less in Seoul than the same Pharma Research vials abroad, so comfort rarely needs to decide alone. Details on each:
Rejuran Healer and
Rejuran HB. Your co-director recommends one after examining your skin, not before.
Is Rejuran more painful than an HA skin booster like Skinvive?
Marginally, for some patients — PN produces a short stinging spread as it disperses, while smooth HA microparticle boosters feel like pressure more than sting. Both stay within the mild 2-5/10 band under proper numbing.
| Criteria | Rejuran (PN) | Skinvive-type HA booster |
|---|
| Sensation | Pinprick + brief sting | Pinprick + pressure |
| What it targets | Repair, elasticity, texture | Hydration, surface glow |
| Typical cycle | 4-6 months maintenance | 3-4 months |
The comfort gap is small enough that choosing by mechanism makes far more sense — the two products do different jobs in the skin, and in Korea both classes cost meaningfully less than comparable Western menus. The full head-to-head is on our
Rejuran vs Skinvive comparison.
Is Rejuran painful under the eyes, and can that zone be made easier?
The under-eye is the zone patients feel most — thin skin and dense nerve endings push sensation toward 5 out of 10 even with numbing, though each point remains brief. At Kind Global Clinic Myeongdong the periorbital area is treated last in the pass, after maximum numbing time, with the 1cc eye-specific formulation and a slower point rhythm. A 2026 prospective study of 42 patients receiving periorbital polynucleotide injections (doi:10.1111/jocd.70736) recorded only minimal, mild adverse events — evidence the zone tolerates PN well when technique is careful. If your goal is specifically the eye area, see
Rejuran for under-eyes and the dedicated
Rejuran I page.
Are Rejuran injections safe — what side effects should I actually expect?
Zero serious adverse events were reported in a randomized double-blind Korean split-face Rejuran trial of 27 subjects (doi:10.1080/09546634.2020.1748857) — the documented safety profile is favorable. A 2026 periorbital series of 42 patients likewise recorded only minimal mild reactions. What you should realistically expect: injection-point bumps for 24 to 48 hours, possible pinpoint bruises lasting 3 to 7 days, and transient redness on the day. Rare events include prolonged swelling or, exceptionally, hypersensitivity — patients with fish or salmon allergies must disclose this at consultation for co-director review, since PN is salmon-DNA-derived. Kind Global Clinic Myeongdong uses sealed Pharma Research vials with lot numbers recorded on your chart, and the injecting co-director is reachable through official messengers after the session.
Can I fly home the same day after Rejuran in Seoul?
Yes — flying home the same evening after Rejuran in Seoul is medically fine for every standard treatment zone. Cabin pressure does not affect shallow dermal micro-deposits, which is why Seoul medical-tourism visitors routinely schedule Rejuran on their final day in Korea. Practical caveats: the injection-point bumps that settle over 24 to 48 hours will be visible in your travel photos, so patients who care schedule the session 2 days before departure; carry SPF 50+ and skip in-flight alcohol for 24 hours to limit flushing. Kind Global Clinic Myeongdong sits near Myeongdong Station Exit 6 — a 5-minute walk — and an airport express ride from Incheon, so a morning session before an evening flight is a routine itinerary. Message WhatsApp Business or LINE Official with your flight time and we plan the slot backward from it.
How many Rejuran sessions do I need, and does it get easier each time?
A starter series of 3 to 4 sessions is the common structure, followed by maintenance on the typical 4-to-6-month Rejuran cycle. And yes — nearly every patient reports session two feels easier than session one, because the unknown is gone. Your co-director at Kind Global Clinic Myeongdong sets the exact spacing at consultation based on your skin's response rather than a fixed template, and the comfort plan carries over: the numbing duration, zone order, and pacing that worked for you are on your chart for every following visit. Whether the series is worth the repeat visits is a fair question — the evidence-based answer, with Korean trial data, is laid out on
is salmon DNA injection worth it.
Why is Rejuran so much cheaper in Korea than at home?
Rejuran costs less in Korea mainly because the product is made here — Pharma Research manufactures PN in Korea, so Seoul clinics pay no import markup. Two more structural factors: Korean clinic volume for PN boosters is far higher than in Western cities, which compresses per-session margins, and Myeongdong's clinic density keeps published pricing honest and competitive. The result is that the identical sealed vial costs 40 to 60 percent less in Seoul than typical quotes in Singapore, Japan, the US, or Australia — same product, same 2cc, different economics. At Kind Global Clinic the price is published per line with no foreigner surcharge and no coordinator commission added on: what the menu says is what international patients pay, verified against the itemized receipt.
How do I know the Rejuran vials at Kind Global are genuine?
Every Rejuran session at Kind Global Clinic Myeongdong starts with the sealed Pharma Research vial shown to you unopened, with original packaging, lot number, and expiry date visible. Both lot and volume are recorded on your chart before injection. This genuine-product, genuine-quantity policy is the same one applied to every injectable in the clinic, and you may photograph the sealed vial for your own records. It matters because diluted or repackaged product is the main way discount menus hit impossible prices, and it changes the pain equation too: proper PN concentration means the published 2cc does its documented work in one pass instead of tempting a clinic to stretch sessions. KFDA-regulated sourcing, one supply chain, no grey-market stock.
Why do patients choose Kind Global Clinic Myeongdong for Rejuran specifically?
Four concrete reasons, all verifiable on-site — starting with a licensed co-director, not a delegated nurse, personally placing every one of the 200 to 300 injection points. Second, the 30-minute numbing window is never compressed; third, pricing is published per line at ₩179,000 (≈ $128) for Healer 2cc with the same KRW figure for Korean and international patients; fourth, the private 1:1 suite at Myeongdong 6F means no open treatment hall. Seoul has hundreds of clinics offering Rejuran for less than Western cities — the differentiator is process quality, and for a comfort-sensitive treatment the injector's hand is most of the experience. Consultation, interpretation via WhatsApp Business, LINE Official, or WeChat Official, and month-level follow-up run through the same physician who treated you.
How should I prepare for my first Rejuran session to keep it comfortable?
48 hours before: skip alcohol, aspirin-family painkillers, fish-oil and vitamin E supplements — all thin blood and raise the bruise risk that accounts for most visible aftermath. Day of: eat normally, hydrate, arrive with or without makeup (skin is cleansed anyway), and build in the full 30-minute numbing window plus 10 to 15 minutes of injection time — an hour in clinic covers a standard session at Kind Global Clinic Myeongdong. Book through WhatsApp Business, LINE Official, or WeChat Official and mention needle sensitivity if it applies, so extended numbing or the Aeronox comfort option is reserved in advance rather than improvised. Afterward, keep the evening free of workouts and sauna, and plan makeup for the next morning once the bumps flatten.