How long is the downtime after Rejuran HB?
✓ Doctor consultation first
Every plan is decided with a STON doctor
✓ Inside Lotte Hotel Seoul, 9F
Underground from Euljiro 1-ga Station
✓ Open 7 days
Weekdays to 20:30, weekends to 17:00
At a glance
- Treatment: Rejuran HB
- Downtime: Small bumps can last one to three days; bruising is possible.
- Results: Skin quality improves gradually over weeks, building with each session.
- Typical plan: Commonly a series of sessions a few weeks apart.
The answer
Small bumps can last one to three days, and bruising is possible. It suits visitors who return to Seoul or can stay for spaced sessions.
About Rejuran HB
Rejuran HB is a skin booster containing polynucleotides (PN), injected into the dermis to support skin repair, with a formulation designed for more comfort.
This page is general information to help you prepare for a consultation. It does not replace diagnosis or a treatment decision. Whether a treatment suits you, and how it is done, is decided by a doctor after examination. Results and side effects vary between people.
Common questions
Is Rejuran HB a one-time treatment?
No. It works as a series. The number of sessions and interval are planned at consultation.
How long do Rejuran bumps last?
Usually one to three days, depending on skin and technique.
