About Rejuran

About Rejuran

Hello 😊
This is UH CELL Gangnam (formerly Doctor Petit Clinic Gangnam), located near Gangnam Station Exit 1 in Seoul, the center of Korean aesthetic medicine.

We’ve been hearing news about the typhoon since yesterday, but the morning weather in Gangnam, Seoul was still quite hot and humid.
With temperatures this high, it felt like a day where you could start sweating even without much activity.
We hope everyone has been staying comfortable and safe despite the heat!

Even during hot weather and changing climates, taking care of your skin is still important. 🙂
Today, we would like to take a closer look at Rejuran,one of the most frequently asked-about skin booster treatments at Korean aesthetic clinics in Gangnam, Seoul.

What is Rejuran?

For those interested in Korean aesthetic treatments, Rejuran is a name you may have often heard about in Gangnam, Seoul.
While the name may be familiar, many people are curious about how it actually works.

Rejuran is a skin booster treatment based on Polypeptide (PN, Polynucleotide).
In simply terms, PN is a DNA-derived structure that helps support the skin’s natural regeneration process and improve overall skin condition.

✔ A DNA-derived ingredient extracted from salmon
✔ A relatively high level of safety due to its structure similar to human DNA
✔ Helps stimulate collagen production and support skin regeneration

Among Korean aesthetic treatments, Rejuran is one of the most well-known collagen booster treatments delivered through precise manual injections, and it is frequently performed at aesthetic clinics in Gangnam, Seoul.

Rejuran is available in different formulations depending on the treatment area and individual goals,
Rejuran is tailored to each person’s skin condition and needs in Gangnam, Seoul.

Rejuran I
→ A low-viscosity formulation designed for the eye area and thin skin.

Rejuran Healer
→ The basic formulation suitable for full-face treatment

Rejuran S
→ A high-concentration formulation for scar improvement and targeted areas.

Rejuran HB
→ The latest version / containing lidocaine and hyaluronic acid
→ Reduced pain and added hydration.

Rejuran treatments in Korean aesthetics are not simply about using one standard method.
In Gangnam, Seoul, treatments are customized with a personalized approach.

Can Rejuran be combined with Ultherapy / Shurink?

The answer is yes (O).

Combining lifting treatments with skin boosters can provide the benefit of improving both skin texture and facial contours at the same time.

To explain in more detail, Ultherapy and Shurink, which are HIFU (High-Intensity Focused Ultrasound) devices,
work by creating controlled heat points deep within the skin, which may help stimulate collagen and elastin production in the treated areas.

Ultherapy
→ Targets the deep SMAS layer with focused energy
→ Helps improve sagging around the jawline, deep cheeks, and nasolabial folds
→ A premium lifting treatment with adjustable and precise energy control

Shurink
→ Targets relatively superficial layers of the skin
→ Suitable for delicate areas such as the under-eye area and double chin
→ A gentle and cost-effective lifting option

As both treatment help support skin regeneration, combining them with Rejuran may create a synergistic effect.

Can Rejuran be combined with InMode?

This was one of the combination treatments I performed most frequently during my time as a doctor at Doctor Petit Clinic Gangnam 🙂
It continues to be one of the most commonly requested treatment combinations at UH CELL Gangnam.

InMode can also be safely combined with Rejuran.

• InMode → Helps reduce localized fat + stimulates collagen remodeling
• Rejuran → Support skin regeneration + strengthens the dermal layer

Because they work at different depths and target different goals,
combining these treatments can provide a more balanced approach to overall skin rejuvenation.

Today, we introduced the basics of Rejuran, its different formulations, and how it can be combined with Ultherapy, Shurink, and InMode.

As skin quality naturally declines over time, consistent treatment and maintenance remain an important part of Korean aesthetic care in Gangnam, Seoul.

Rejuran may be a good option if you:

✔ Are concerned about fine lines and wrinkles
✔ Feel your skin has become thinner or drier
✔ Want to improve enlarged pores or acne-prone skin
✔ Would like to experience personalized Korean aesthetic treatments

Experience both lifting and skin rejuvenation at the heart of Korean aesthetic in Gangnam, Seoul.

For more information or to book a consultation, please contact UH CELL Gangnam (formerly Doctor Petit Clinic Gangnam) via our WhatsApp. 💌

UHCELL Dermatology Gangnam Branch (formerly Dr. Petit Clinic Dermatology Gangnam Branch) Director Kim Yeon-jin

📍 UH CELL Clinic Gangnam – Lifting Center
2nd & 3rd Floors, WD Building, 13 Teheran-ro 8-gil, Gangnam-gu, Seoul

📍 UH CELL Clinic Gangnam – Anti-Aging Center
2nd Floor, UH FLAT GANGNAM Hotel, 11 Teheran-ro 10-gil, Gangnam-gu, Seoul

📞 Tel: +82-2-6941-0375