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Supports the skin’s recovery environment.
Skin booster
Salmon PDRN
Salmon-derived PDRN for light, regular recovery care — fewer marks than Rejuran.
At a glance
- Time
- About 15–20 min
- Numbing
- Topical cream
- Discomfort
- 2 / 5
- Downtime
- Marks about 1 day
- Lasts
- Maintenance treatment
- Interval
- Regularly, every 2–4 weeks
Discomfort is rated after numbing (out of 5). Time, downtime and longevity vary with the treated area and the individual.
Also known as: salmon PDRN, salmon injection, Rejuran alternative
Salmon PDRN injections use polydeoxyribonucleotide from salmon DNA to support skin recovery. Lighter than Rejuran (PN), with fewer marks, it’s often used after lasers or lifting, or for regular upkeep.
Medically reviewed by IM JUNHYUNG, M.D. · Updated
How it works
How it works
Fewer marks; good for regular sessions.
Helps calm and recover the skin.
Works with Potenza drug delivery.
Our principles
How we do it at Taut
You’ll know your doctor before treatment, and the doctor who treats you signs the record.
Shots, units or volumes are recorded before treatment and checked with you after.
Seals and lot numbers are checked with you before opening.
Who it’s for
Is it right for you?
Good fit if you have
- Tired, sensitive skin
- Recovery after lasers or lifting
- Rejuran bumps were a concern
- Light regular care
Not suitable if
- Pregnancy or breastfeeding
- Fish or fish-protein allergy
- Infection in the area
- Keloid tendency
Details
Procedure details
- Marks
- About a day
- Onset
- Over weeks
- Rhythm
- Every 2–4 weeks
On the day
How the visit flows
- 01AssessWe check the cause and your schedule.
- 02PlanThe plan is written on your record.
- 03TreatThe doctor named on your plan treats you.
- 04Follow upRecord handed over; next steps noted.
Doctor’s note
Not every skin needs the strongest booster. Often light, frequent recovery works better.
Dr. IM JUNHYUNG · 任埈亨
Good to know
Aftercare & risks
- Small marks, swelling or bruising for about a day.
- Avoid saunas and alcohol for a week.
- Results and recovery vary by individual. All procedures carry possible side effects.
- Contact us right away if anything feels unusual after treatment.
Questions
Salmon PDRN FAQ
PDRN vs Rejuran?
Both salmon-derived; Rejuran (PN) for deeper regeneration, PDRN for lighter care.
Makeup after?
Usually from the next day.
Fish allergy?
Then it isn’t suitable.
Ask the doctor directly.
If something isn’t right for you, we’ll say so. No same-day decision required.