
Hello.
This is Dr. O Clinic in Yeongdeungpo.
Do dull, wrinkled, and less elastic facial contours keep catching your eye?
Skin does not improve all at once.
Real change begins not on the surface, but from within.

Rejuran leaves dullness behind and adds radiance.
Rejuran is not simply a treatment that 'covers up' dull, rough skin; it is a treatment that boosts the skin’s natural regenerative ability and helps it recover healthily from within.
- Key ingredient PN (polydeoxyribonucleotide)
The core of Rejuran is PN extracted from salmon DNA.
This ingredient has a structure similar to that of the human body, so when injected into the skin, it acts naturally without rejection.
- Promotes skin cell regeneration
PN acts around damaged skin cells and activates fibroblasts.
These fibroblasts play a central role in producing collagen and elastin, through which the skin is filled from within, and the rough surface is improved to become smoother and firmer.
- Restores the dermis and improves the moisture environment
PN also stabilizes the structure of the skin’s dermis and increases the skin’s ability to retain moisture between cells.
As a result, the skin’s internal moisture barrier is restored, and dullness and dryness are naturally eased.
- Reduces minor inflammation and improves skin tone
Rejuran regulates minor inflammatory responses and stabilizes sensitive, irritated skin.
This helps the skin tone improve more evenly, reduces a dull appearance, and changes the skin into a clearer, more vibrant condition.
- Skin that gets better over time
The effect of Rejuran is not short-term tightening, but gradual skin regeneration over the weeks to months after the procedure, leading to a better overall skin condition. Dullness gradually fades, and the inner glow of the skin becomes more apparent over time—that is the true strength of Rejuran.

At Dr. O Clinic, we use only genuine Rejuran in the proper amount, and rather than simply administering injections,
we precisely design customized depth, dosage, and treatment points according to the skin condition.
Even sensitive areas such as around the eyes, forehead, and cheeks are treated delicately based on extensive experience to achieve natural and lasting results.

▲ Dr. Oh Jeong-min, the chief director of Dr. O Clinic, uses 11 years of extensive clinical experience to
precisely diagnose skin type, thickness, degree of damage, and more,
and provides treatment suitable for each person’s skin using the Mark-Vu skin analyzer.
The Rejuran procedure that begins this way does not stop at short-term effects, and we promise skin that shines even more over time.
From sufficient consultation before the procedure to recovery care after the procedure.
At Dr. O Clinic, we care for your skin with a sincere approach for lasting change, not just a one-time transformation.
Rejuran, a regenerative solution that revives the essence of the skin.
Be sure to receive it from experienced medical professionals.
Yeongdeungpo Rejuran Treatment Clinic
Dr. O Clinic, Exit 3 of Mullae Station
- 2632-5553