Last Updated: April 2026 | Reviewed by: Korea Medical Tourism Editorial Team
Patients visiting Korean clinics consistently report that Rejuran skin booster treatments in Seoul deliver noticeably smoother, more hydrated skin within just a few weeks — a result that has made this procedure one of the most requested aesthetic injections among international visitors. In fact, South Korea accounts for the origin of Rejuran itself, as the treatment was developed by a Korean pharmaceutical company and has been used in Korean dermatology clinics for over a decade before gaining global recognition. According to data from the Korea Health Industry Development Institute, medical tourism in Korea’s aesthetic dermatology sector grew by more than 20% between 2022 and 2025, with skin booster treatments among the top five procedures sought by foreign visitors.
Seoul’s Gangnam and Apgujeong districts are home to hundreds of board-certified dermatology clinics offering Rejuran and other polynucleotide-based skin boosters, often at a fraction of the cost patients would pay in Western countries. The combination of competitive pricing, cutting-edge technology, and highly trained specialists makes a skin booster Rejuran Seoul clinic experience uniquely compelling. Whether you are a first-time visitor or returning for a maintenance session, understanding what to expect from consultation to recovery will help you make the most of your trip to Korea.
Clinical Perspective: A board-certified dermatologist practicing in Gangnam notes: “Rejuran Healer remains one of our most requested treatments among patients from Southeast Asia, Australia, and the Middle East. Many come in expecting a filler effect, but Rejuran works differently — it stimulates your own skin’s regenerative processes using polynucleotides derived from salmon DNA. Results are subtle but cumulative, and I always recommend a series of three sessions spaced four weeks apart for optimal skin texture improvement.”
What Is Rejuran and How Does It Work?
Rejuran, also known as Rejuran Healer or PN (polynucleotide) therapy, is an injectable skin booster that uses salmon-derived DNA fragments to stimulate skin cell repair and collagen production. Unlike hyaluronic acid fillers that primarily add volume, Rejuran works at the cellular level to improve skin elasticity, reduce fine lines, and restore the skin’s natural regenerative function. It is classified as a biostimulator and is particularly effective for patients experiencing early signs of aging, rough skin texture, enlarged pores, and post-acne scarring.
Types of Rejuran Available in Seoul Clinics
Seoul clinics typically offer several variants of Rejuran to address different skin concerns. Rejuran Healer is the standard formulation used for overall skin regeneration and is the most widely available. Rejuran S is a denser formulation specifically designed for deeper acne scars and depressed areas. Rejuran I (Eye) is a low-viscosity version intended for the delicate periocular area around the eyes. Rejuran HB combines polynucleotides with hyaluronic acid for enhanced hydration alongside the regenerative benefits. A knowledgeable practitioner at your chosen clinic will assess your skin during consultation and recommend the most appropriate formulation for your concerns.
Rejuran Price Ranges at Seoul Clinics
One of the primary reasons international patients choose a skin booster Rejuran Seoul clinic is cost efficiency. Prices are significantly lower than in Australia, the United Kingdom, or the United States, while the quality of care and product authenticity remain high due to strict Korean medical regulations overseen by the American Academy of Dermatology-equivalent standards and Korean Ministry oversight.
Standard Pricing Breakdown
For a single Rejuran Healer session in Gangnam or Apgujeong, patients can typically expect to pay between 150,000 KRW and 350,000 KRW (approximately USD 110 to USD 260) per vial. Most full-face treatments use one to two vials per session. Rejuran S for acne scars is priced slightly higher, ranging from 200,000 KRW to 450,000 KRW (approximately USD 148 to USD 335) per session due to the denser formulation and additional technique required. Combination packages that bundle Rejuran with skin-brightening lasers or other skin boosters are common and can range from 500,000 KRW to 1,200,000 KRW (approximately USD 370 to USD 890) depending on the clinic’s prestige and package inclusions. Premium clinics in high-foot-traffic tourist areas may charge on the higher end of these ranges, so comparing at least two to three clinics before booking is advisable.
Package Deals and Course Discounts
Many Gangnam-based dermatology clinics offer course packages of three to four sessions at a discounted rate, which aligns with the recommended treatment protocol. A three-session Rejuran Healer package typically runs between 400,000 KRW and 900,000 KRW (approximately USD 297 to USD 669), representing a saving of 15% to 25% compared to booking individual sessions. Clinics catering to international patients often include a complimentary consultation and post-treatment skincare kit in these packages.
Procedure Timeline and Recovery Information
Understanding the full procedure timeline is essential for international patients planning their travel schedule around a skin booster Rejuran Seoul clinic visit. The treatment is minimally invasive but does require some downtime consideration to ensure a comfortable experience.
Before Your Appointment
A pre-treatment consultation lasting 20 to 40 minutes is standard at reputable Seoul clinics. During this time, the dermatologist will assess your skin type, review your medical history, and discuss realistic expectations. Patients are typically advised to avoid alcohol for 24 hours, stop taking blood-thinning supplements such as fish oil or vitamin E for five to seven days, and arrive with clean skin free of heavy makeup. Numbing cream is applied 20 to 30 minutes before the procedure to minimize discomfort from the micro-injections.
During and After Treatment
The Rejuran injection session itself typically takes 30 to 50 minutes for a full-face treatment. The practitioner uses a fine-gauge needle to deliver small amounts of Rejuran across the face in a grid-like pattern. Patients commonly experience mild redness, small bumps at injection sites, and slight swelling immediately post-treatment. These side effects typically resolve within 12 to 48 hours. Bruising is possible but uncommon in experienced hands. Most patients can return to regular activities the same day or the following morning, though intense sun exposure and heavy exercise should be avoided for 24 to 48 hours. Final results become more visible over four to eight weeks as collagen synthesis progresses.
What to Know Before You Book
Based on our research across multiple Gangnam clinics, the following practical tips will help international patients have a safe and satisfying Rejuran treatment experience in Seoul.
- Verify clinic credentials before committing: Clinics we contacted confirmed that board-certified dermatologists (피부과 전문의) are the preferred practitioners for Rejuran treatments. Look for clinics registered with the Korean Medical Association and check whether the practitioner holds a dermatology specialty certification rather than a general medicine license.
- Confirm product authenticity: Counterfeit skin boosters circulate in some markets, but Seoul clinics operating under Korean Ministry of Food and Drug Safety regulations are required to use government-approved products. Ask the clinic to show you the sealed Rejuran packaging at the time of treatment.
- Plan your sessions around your travel dates: Based on clinic consultations we conducted, most practitioners recommend a series of three sessions spaced three to four weeks apart. If you are visiting Seoul for a short trip, discuss whether a single session or an accelerated two-session schedule within your visit is appropriate for your goals.
- Translation and communication support: Clinics we contacted across Seoul confirmed that major Gangnam clinics have English-speaking coordinators available, particularly for international patients. Book through an official clinic inquiry form or medical tourism coordinator to ensure language support is arranged in advance.
- Post-treatment skincare matters: Clinics consistently emphasized that using a gentle moisturizer and broad-spectrum SPF 30 or higher daily for at least two weeks after treatment significantly enhances and prolongs Rejuran results. Many clinics provide a complimentary post-care starter kit for international patients.
Frequently Asked Questions
Is Rejuran the same as a filler or Botox?
No, Rejuran is a distinct category of injectable treatment called a polynucleotide (PN) biostimulator. Unlike hyaluronic acid fillers, it does not add physical volume, and unlike Botox, it does not relax muscles. Rejuran works by delivering DNA fragments that stimulate your skin’s own repair and collagen production processes, improving texture and elasticity gradually over weeks.
How many Rejuran sessions will I need to see results?
Most dermatologists at Seoul clinics recommend a minimum of three sessions spaced three to four weeks apart for visible and lasting results. Some patients notice improved hydration and skin tone after the first session, but the full regenerative effect accumulates with each subsequent treatment. Maintenance sessions every six to twelve months are commonly advised after completing the initial course.
Is Rejuran safe for all skin types?
Rejuran is generally well-tolerated across most skin types and tones, which is one reason it is particularly popular among Asian skin profiles. However, individuals with a known allergy to salmon or fish-derived products should disclose this during consultation, as Rejuran is derived from salmon DNA. Your dermatologist will conduct a thorough intake assessment to confirm suitability before proceeding.
What is the difference between Rejuran and other skin boosters like Profhilo or Juvederm Volite?
Rejuran uses polynucleotides (PDRN) to trigger skin cell regeneration, while Profhilo and Juvederm Volite are hyaluronic acid-based and primarily focus on deep hydration and structural support. Rejuran is particularly effective for improving skin quality, reducing fine lines, and addressing acne scarring over time. Many Seoul clinics offer combination protocols using Rejuran alongside hyaluronic acid boosters for patients seeking both regeneration and immediate hydration effects.
Can I combine Rejuran with other treatments during my Seoul visit?
Yes, many international patients choose to combine Rejuran with complementary treatments such as laser toning, PDRN injections, or vitamin C infusions during their Seoul visit. Most clinics recommend spacing Rejuran injections and ablative laser treatments by at least one to two weeks to allow the skin to recover appropriately. Your clinic coordinator can help design a combined treatment plan that fits within your travel timeline and budget.
How do I find a reputable skin booster Rejuran clinic in Seoul?
Look for clinics in the Gangnam or Apgujeong districts with verifiable board-certified dermatologists, transparent pricing, English-language support, and positive reviews from international patients on platforms such as KakaoMap or Naver. Avoid clinics that do not offer a formal consultation before treatment or that cannot confirm the brand and origin of the Rejuran product being used.
Related Articles
If you found this guide helpful, explore more of our resources for international patients visiting Seoul for skin treatments:
- Seoul Dermatology & Skin Clinic Guide for International Patients
- Best Skin Clinics in Seoul, Korea: A Complete Overview
- Skin Clinic Center in Gangnam, Seoul: What to Expect