Treatment deep-dive
Rejuran Healer: the tired-skin reset
The salmon-DNA booster Singaporeans fly for — what it does, who it's for, and the Seoul-vs-Singapore maths.
6 min read · Updated July 2026
If one treatment defines 'Korean glow,' it's Rejuran. It's the go-to first-timer booster — and a favourite of aircon-and-sun-tired Singapore skin. Here's the honest rundown.
What it actually is
Rejuran is a polynucleotide (PDRN) booster — healing fragments purified from salmon DNA — micro-injected across the skin. It's not filler and not Botox: it doesn't add volume or freeze anything. It nudges your skin to repair itself, improving hydration, elasticity and that fine, poreless texture over a few weeks.
How it works
Dozens of tiny injections spread the booster through the skin. Over 2–3 sessions it rebuilds from within — glow, bounce and resilience, rather than a one-day surface shine.
Why Singapore skin loves it
Humidity, sun and aircon leave the barrier stressed and dehydrated. Rejuran works on exactly that layer — calming redness, firming crepey texture and restoring moisture — so skin looks rested instead of shiny-but-tired.
What to expect
- Numbing cream first — it's a series of small injections, more 'uncomfortable' than painful.
- Tiny bumps where it's injected for 1–2 days, sometimes light bruising. Plan a low-key evening after.
- It's a course, not a facial: 2–3 sessions, ~2–4 weeks apart, then top-ups a few times a year.
- Results build gradually over 2–4 weeks — don't judge it the next morning.
Seoul vs Singapore
Rejuran runs around S$600–1,000+ per session in Singapore. In Seoul it's often closer to S$150–250 — so even two or three sessions on a trip can cost less than a single session at home.
Rejuran, decoded
Same family, different jobs
- Rejuran Healer — the classic all-rounder for overall skin quality.
- Rejuran i — a thinner formula for the under-eye, softening fine lines and thin, dark-looking skin.
- Rejuran HB / HB+ — blended with hyaluronic acid for an extra hydration and plumping kick.
Who it's for (and who can skip it)
Ideal if your skin is dull, dehydrated, a bit crepey, or just 'tired.' If your main issue is deep sagging you want a lifting treatment instead; if it's volume loss, that's filler. Rejuran is about skin quality — and it plays beautifully alongside the others.
Ready to plan it?
I'll match your skin to the right clinic and sort the booking.
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