What Rejuran Healer treats
Rejuran focuses on skin quality from within rather than adding volume. It is often chosen for skin that feels thin, reactive or slow to recover.
- Fine lines and early wrinkles
- Thin, fragile or crepey skin
- Enlarged pores and rough texture
- Sensitive skin and visible redness
- Shallow acne scars
- Dullness and loss of elasticity
For the delicate under-eye area, Rejuran I may be considered alongside or instead of under-eye fillers. See all options on our skin rejuvenation page.
How Rejuran Healer works
Rejuran contains polynucleotide (PN), chains of DNA fragments purified from salmon. In the dermis, PN is thought to support fibroblast activity, the cells that produce collagen, and to create a favourable environment for repair. The effect is gradual: skin tends to look thicker, more hydrated and more even over the weeks after each session.
Treatment uses many small injections across the face, placed at a shallow, even depth. This is why small bumps appear immediately and then settle. Our Chief Director, Dr. Lee Gwang-ryeol, is a member of the Rejuran VVIP Club. Rejuran is often paired with RF microneedling for scars or with a hyaluronic acid skin booster for extra hydration.
Your treatment day
- Consultation Your doctor assesses your skin and confirms Rejuran suits your concerns, checking for fish or salmon allergy.
- Numbing Numbing cream is applied for 30–40 minutes in your private room.
- Injections The physician places small, even injections across the treatment area, usually in 20–30 minutes.
- Calming A cooling mask helps settle redness, and you receive aftercare advice before leaving.
Results timeline
Rejuran works gradually, so improvements build across the course.
Is Rejuran Healer right for you?
Usually a good fit
- Thin, dry or sensitive skin
- Fine lines without significant volume loss
- Pores and shallow scars wanting gentle improvement
- Skin recovering slowly after lasers or sun exposure
Talk to your doctor first
- Allergy to fish or salmon products
- Pregnancy or breastfeeding
- Active skin infection or inflammation in the area
- Bleeding disorders or blood-thinning medication
Rejuran Healer vs. other options
Injectable skin treatments differ in what they add to the skin.
| Compare | Rejuran Healer | Skin boosters (HA) | Juvelook | Exosomes |
|---|---|---|---|---|
| Ingredient | Polynucleotide (PN) | Hyaluronic acid | PLLA + HA | Exosome product |
| Main goal | Repair and resilience | Hydration and glow | Collagen and soft volume | Recovery and radiance |
| Downtime | Bumps, 1–2 days | Bumps, about 1 day | Swelling, 1–3 days | Minimal |
| Typical course | 3 sessions | 2–3 sessions | 2–3 sessions | 3–5 sessions |
Your doctor
At DIORE every treatment is planned and performed by a physician, not delegated. Our five doctors trained at Korea University, Yonsei, Seoul National University Hospital and Dankook.
Chief Director · Medical reviewer
Dr. Lee Gwang-ryeol
- Korea University College of Medicine
- Residency, Korea University Medical Center
- Onda Lifting Key Doctor (DEKA)
- Belotero Revive TTT trainer (Merz) · Rejuran VVIP Club
Honest consultations. Meticulous technique. Results that look like you.
Meet the full medical team.
Aftercare
- Avoid makeup for 24 hours
- Do not rub or massage the treated area for a few days
- Skip saunas, hot baths and intense exercise for 1–2 days
- Avoid alcohol on the day of treatment
- Use gentle skincare and daily sunscreen
- Pause retinoids and acids for 2–3 days
Rejuran can be combined with Botox for movement lines; ask your doctor about spacing.
Rejuran Healer FAQ
Does Rejuran Healer hurt?
Rejuran is known to sting more than some skin boosters because of the number of injections. Numbing cream reduces this to a manageable level for most people. Your doctor will work at a comfortable pace.
How long do Rejuran results last?
After a course of 3 sessions, results usually last around 6–12 months. Many patients maintain with a single session every 6 months. Lifestyle and sun exposure affect longevity.
How many Rejuran sessions do I need?
A course of 3 sessions, 2–4 weeks apart, is typical. Some people see benefit after one session. Your doctor will tailor this to your skin.
Can I fly after Rejuran?
Yes, flying the next day is generally fine. Bumps usually settle within 1–2 days, though bruising can take longer. Keep skin hydrated during the flight.
Rejuran or skin booster: which is better?
They do different jobs. HA skin boosters mainly add hydration, while Rejuran's PN supports repair and elasticity. Many plans combine both.
What are the side effects?
Common effects are small bumps, redness, mild swelling and occasional bruising. Allergic reactions are rare but possible, especially with fish allergy. Serious complications are uncommon when injected by a physician.
How much does Rejuran Healer cost?
Cost depends on the area, the Rejuran product used and the number of sessions. Message us on WhatsApp at +82 10 6463 5532 for a personalised quote.
