Skin Boosters
"Skin booster" is a loose label. It means delivering an active ingredient into the superficial dermis — but what is delivered decides whether the job is hydration, repair or elasticity, three quite different things. The clinic lists five preparations and one needle-free method.
Treatments in this category
Rejuran
Rejuran is a Korean polynucleotide (PN) skin booster derived from salmon DNA. It is often mentioned alongside hyaluronic…
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Hyaluronic acid boosters
This page covers the boosters based mainly on hyaluronic acid (HA), plus one collagen preparation. What they share is **…
Read moreNeedle-free booster (CureJet)
CureJet is a needle-free jet delivery device. The clinic's description is 「바늘 없는 약물 전달, 피부 재생 / 피부 흡수율 극대화」 — needle-fre…
Read moreThe ingredient decides the job
Polynucleotide (PN) — Rejuran. Derived from salmon DNA. The idea is repair, not hydration: it influences the skin's own repair processes to gradually improve barrier function and elasticity. Slower to show, but the direction is improvement in the skin's own condition. The clinic maps it to sensitive, damaged skin.
Hyaluronic acid (HA) — Revive, Restylane Vital Light, Hydro. Replenishes water content for an immediate plumpness and glow. Revive is HA with glycerol, for dryness and lack of radiance; Restylane Vital Light is a high-concentration HA for thin skin and fine lines. Quick to show, fades as it is metabolised.
Collagen (type I) — Retigen. High-purity type I collagen for elasticity and hydration; the clinic maps it to dull tone.
Needle-free — CureJet. A high-pressure jet carries the preparation through the skin without a needle: no puncture marks, no bleeding, no bruising and minimal downtime — useful for the needle-averse and for tight schedules.
Concern by concern
| Concern | Direction the clinic lists |
|---|---|
| Dryness, lack of glow | Revive, Hydro |
| Sensitivity, damaged barrier | Rejuran Healer |
| Fine lines and dehydration in thin skin | Restylane Vital Light |
| Dull tone, reduced elasticity | Retigen / Revive / Restylane Vital Light |
| Needle-averse, minimal downtime | CureJet needle-free infusion |
The clinic's published mapping, for understanding positioning rather than self-selection. Plans are decided at consultation.
Recovery and travel
After injected boosters, small papules at injection points ("bumps") are normal while the product is absorbed, usually flattening within one to three days; mild bruising around the eyes is possible. If your trip includes an important occasion, allow for those days — a common oversight on short visits.
CureJet leaves no needle marks and usually no bruising; you can carry on with your day.
Boosters are usually planned as a course, spaced by weeks. They suit long-term maintenance of skin condition rather than a single dramatic change.
One important allergy note
Rejuran is derived from salmon DNA and is not suitable for anyone allergic to salmon or fish products — please say so at consultation. Other preparations have their own source ingredients; allergy history should be checked one by one.
Book a consultation
The clinic is By appointment only; walk-ins cannot be accommodated. Please confirm a time in advance.