Recommendations for South Korea’s hyaluronic acid injection products! A comprehensive comparison of the 7 most popular options in 2026 | How to choose between Rejuran, Juvelook, and Asce+ Exosomes?| How to choose between Rejuran, Juvelook, and Asce+ Exosomes?

The hydrogel injection market in South Korea is incredibly diverse, ranging from classic hydrating products to high-end regenerative treatments—each with its unique advantages and target user groups. Faced with such a wide range of options, many people still don’t know which product to choose when they visit a clinic. This article outlines the 7 most popular hydrogel injection products in South Korea’s Dermatology field in 2026, providing detailed information on their ingredients, mechanisms of action, benefits, suitable user groups, and approximate costs. This will help you make an informed decision before making an appointment, so you won’t get confused by all these unfamiliar terms.

Understanding glow injections: Why are there so many different types in South Korea?

In South Korea, the development of glow injections has far surpassed that of other countries. This is due to the early commencement of medical research in Dermatology in South Korea, as well as regulatory provisions that allow physicians to introduce a variety of treatments so long as their efficacy and safety are ensured. Simply put, glow injections involve using fine needles to directly deliver skincare ingredients into the dermis, bypassing the skin’s natural barriers to maximize the effectiveness of these ingredients.

In the South Korea market, glow injections can be roughly divided into three generations:

First generation (moisturizing type): Mainly contains Filler, which quickly provides moisture and brightens the skin, with effects lasting 1–3 months.
Second generation (reparative type): Represented by Rejuran PDRN, it repairs the cells at the base of the skin, providing longer-lasting effects.
Third generation (regenerative): New-generation ingredients such as Juvelook, Asce+ Exosomes, and Re2O stimulate the natural production of collagen, resulting in more potent anti-aging effects.

Types of Hyaluronic Acid Injection Products in South Korea

Complete introductions to the 7 most popular glow injection products in South Korea in 2026

01. Rejuran PN (Rejuran Healer) – The classic choice for repair purposes

Rejuran is the most representative hyaluronic acid injection brand in South Korea. Its Healer 2cc version contains a high concentration of PDRN (polynucleotides), which can directly repair damaged dermal cells, reduce fine lines, tighten Pores, and enhance skin elasticity. It is suitable for people who frequently stay up late, have skin damage caused by sun exposure, or are experiencing skin laxity or enlarged Pores. The effects begin to appear gradually 2–4 weeks after treatment and last for 3–6 months.

Project	Explanation
Key Ingredients	PDRN (polynucleotides) at a high concentration of 2 centum cores
Primary benefits	Skin repair, pore reduction, fine line improvement, and brightness enhancement
Time to take effect	2 to 4 weeks
Effect maintenance	3 to 6 months
Suitable for various groups	Enlarged Pores, Damaged Skin, and Early Signs of Aging
Reference fees for South Korea	Starting from ⩢380,000 to ⩢450,000 Korean won per session.

02. Rejuran iRejuran 1cc (regeneration, fine wrinkle improvement) – A mild formula specifically designed for the eye area

The iRejuran 1cc (regeneration, fine wrinkle improvement) is a milder version designed specifically for the skin around the eyes. Its active ingredient concentration is lower than that of the full-face version, and its texture is softer, making it ideal for addressing issues such as fine lines at the corners of the eyes, Tear trough correction, and Dark circle treatment (vascular type). Due to the thinner skin in this area, the injection depth and dosage for the iRejuran 1cc version need to be more precise, and it is usually administered by experienced physicians. The cost ranges from approximately ₩300,000 to ₩950,000 Korean won.

03. Juvelook — The New Generation of Collagen Regeneration

Juvelook is one of the fastest-growing hyaluronic acid-based treatments in South Korea’s Dermatology field in recent years. Its key ingredient is PDLLA (polylactic acid), which is gradually released into the dermis after injection, stimulating the production of natural Collagen and resulting in a noticeable filling effect from within. Unlike Filler, which provides immediate hydration, Juvelook’s effects are gradual, with optimal results typically appearing 4–8 weeks after treatment, yet the effects can last for 6–12 months. It is particularly suitable for those with loose skin, fine lines, enlarged Pores, or scars caused by acne.

💡 A quick reminder: Juvelook is available in two versions – the black bottle (standard version) and the white bottle (which contains hyaluronic acid). The black bottle primarily focuses on stimulating collagen production, while the white bottle also provides immediate hydration. You can inquire with the clinic about which version best suits your needs. The price ranges from approximately ₩800,000 to ₩91,500,000 Korean won.

04. Asce+ Exosomes for Glowing Skin with Anti-inflammatory Properties – The Savior for Sensitive Skin

Asce+ Exosomes are currently the most advanced and high-end ingredients used in South Korea’s aesthetic treatments. These tiny vesicles secreted by cells are rich in growth factors and repair signals, enabling them to rapidly transmit “repair” commands to cells. They are particularly suitable for individuals suffering from chronic inflammation, rosacea, acne-prone skin, or skin sensitivity caused by excessive phototherapy treatments. High-end clinics in South Korea often combine Asce+ Exosomes with Rejuran to create a dual-effect treatment plan that targets both anti-aging and skin repair. The cost for a single treatment ranges from approximately ₩600,000 to ₩91,200,000 South Korean won.

Hyaluronic Acid Injection Treatments in Dermatology in South Korea

05. Cytocare — A French antioxidant skincare formula

Cytocare is a multi-component hyaluronic acid injection produced by the French brand Revitacare. It contains over 50 active ingredients, including hyaluronic acid, amino acids, minerals, and vitamins, and is renowned for its comprehensive antioxidant effects and skin-strengthening properties. In South Korea, it is particularly popular among people over the age of 30 who wish to prevent aging. It is suitable for those looking to improve their overall dull skin tone and strengthen their skin’s barrier function. The cost ranges from approximately ₩200,000 to ₩950,000 South Korean won.

06. Re2O Collagen Glow Tonic — The Next Generation of Oxygen Glow Tonic

Re2O is a new type of hyaluronic acid treatment that became extremely popular in South Korea during 2025–2026. Its key principle lies in combining Collagen-stimulating ingredients with a special oxygen carrier, which not only promotes the regeneration of Collagen but also improves the microcirculation of the skin, resulting in a noticeable increase in glow. This treatment is ideal for users who already have a certain foundation with their current brand but wish to try new technologies, or for those who seek a naturally radiant “Korean-style glowing skin.” The cost ranges from approximately ₩400,000 to ₩980,000 South Korean won.

07. Basic Filler Glow Treatment — The Perfect First Step for Beginners

For beginners who are getting Filler for the first time or simply want to quickly hydrate and rejuvenate their skin, basic Filler treatments represent the most affordable option. Using high-purity Filler, noticeable improvements in skin moisture can be seen 1–3 days after the injection, making it ideal for a “quick hydration” treatment a few days before an event. The effects last for 1–3 months, and the costs are relatively reasonable—clinics in areas such as Hongdae and Sinchon typically charge around ₩80,000–₩30,000 Korean won per treatment.

Comparison Table of 7 Glow Injection Products

Brand/Product	Types of Ingredients	Main benefits	Effect maintenance	Suitable for various groups	Reference fees for South Korea
Rejuran PN	PDRN polynucleotides	Profound repair and pore reduction	3 to 6 months	Enlarged Pores and Early Signs of Aging	Starting from ⩢380,000
iRejuran 1cc (regeneration, fine wrinkle improvement)	Low-concentration PDRN	Periocular repair and reduction of fine lines	3 to 5 months	Problems around the eyes	Starting from ¥330,000
Juvelook	PDLLA polylactic acid	Collagen regeneration, acne scars	6 to 12 months	Those with loose skin and acne scars	Starting from ¥800,000
Asce+ Exosomes	Extracellular vesicles	Anti-inflammatory effects and cell repair capabilities	3 to 6 months	Sensitive skin, rosacea	Starting from ¥600,000
Cerophy	Multi-component compound	Antioxidant properties and enhanced barrier function	2 to 4 months	Dull and nourishing	Starting from ¥200,000
Re2O	Collagen + oxygen carrier	Collagen regeneration and glow	4 to 8 months	Striving for a radiant appearance	Starting from ⩲400,000
Basic HA Hydrating Treatment	Hyaluronic acid	Instantly hydrate and brighten the skin	1 to 3 months	Beginners	Starting from ¥80,000

Comparison of 7 Hyaluronic Acid Injection Products in South Korea

How to choose the most suitable hyaluronic acid injection based on your skin type?

It’s not true that the more expensive a product is, the better it is; choosing the right one is what really matters. Below are some product recommendations based on common skin types:

Enlarged Pores + Rough Skin → Rejuran PN (PDRN has strong restorative properties and can significantly reduce the size of Pores).
Fine lines around the eyes + Dark circle treatment → iRejuran 1cc (regeneration, fine wrinkle improvement), specifically designed for the eye area and gentle on the skin.
Facial sagging + scars and indentations → Juvelook (collagen regeneration; one treatment provides long-lasting results)
Chronic inflammation + sensitive skin + dilated blood vessels → Asce+ Exosomes: the fastest way to “put out the fire” and reduce inflammation.
Overall dullness + uneven skin tone → CeraVe (multi-component antioxidant formula for comprehensive improvement of skin tone)
Striving for a naturally radiant “Korean-style skin” → Re2O (significantly enhances the glow)
First attempt + limited budget → Basic HA hyaluronic acid treatment (entry-level option for immediate results)

💡 When you actually go to the clinic, it’s recommended that you first tell the doctor about your main concerns. This way, the doctor can assess which treatments are most suitable for your skin condition, and you won’t need to stick strictly to the recommendations you see online.

Reservation Method for KATE Dermatology at Hongdae, South Korea – BeautsGO

If you are considering going to South Korea for hyaluronic acid injections, Hongdae KATE Premium Derma Clinic is a highly recommended option among Taiwanese tourists. KATE Dermatology offers a range of popular treatments, including Juvelook Black Bottle Hyaluronic Acid Injections, Rejuran, and Asce+ Exosomes, and also provides Chinese-speaking consultation services. The reservation process is simple and convenient.

By booking an appointment at KATE Dermatology through BeautsGO, the entire process takes approximately 3 to 5 minutes to complete.

Download the BeautsGO app or search for the “BeautsGO” mini-program on WeChat.
Enter “KATE” in the search bar to find the official page of Hongdae Kate Dermatology.
View project introductions, doctor information, and real user reviews.
After confirming the details of the service, click “Book Now” and fill in your name, contact information, and the desired schedule.
Wait for the clinic to confirm the appointment. Once you receive confirmation, the reservation will be successful.

The BeautsGO platform offers services in Traditional Chinese throughout the entire process. In case of any changes to the travel itinerary, customers can directly communicate with the platform’s customer service team. This makes it particularly convenient for Taiwanese travelers who are not familiar with Korean.

Hongdae KATE Premium Derma Clinic

BeautsGO 認證

📍 Near Hongdae 🚇 Walk from Hongd
ae Station 🕐 Mo
nday to Friday: 11:00 ~ 20:30. Lunch break: 13:30 ~ 14:30.
Saturday: 10:00 ~ 16:30. (Treatment is available throughout the day on Saturdays; there is no lunch break.)

✨ BeautsGO Certification

💰 Project price reference

Recommended Projects	Reference price
Juvelook Black Bottle	Please visit BeautsGO for more information.
LDM	Please visit BeautsGO for more information.
Small Bubble Facial Treatment	Please visit BeautsGO for more information.

* The prices are for reference only; the actual charges will be based on the clinic’s current rates on the day of service.

📅 Book now on BeautsGO to view the complete pricing details for these glow treatments.

Frequently Asked Questions

Q1: Can two different types of hyaluronic acid injections be administered simultaneously in South Korea?

Certainly. In South Korea, it is quite common to combine different treatments in Dermatology clinics. For example, “Rejuran + Asce+ Exosomes” or “HA Hyaluronic Acid Treatment + Serophane”. The former focuses on repair, while the latter emphasizes maintenance and care. However, it is recommended to decide on the combination after consulting a doctor to avoid excessive injections.

Q2: How often is it best to receive hyaluronic acid injections?

It is generally recommended that the initial treatment be administered every 4–6 weeks, with an evaluation of the results after 3 consecutive treatments. Thereafter, the frequency can be reduced to once every 3–6 months for maintenance. High-end products such as Rejuran and Juvelook have a longer duration of effect and do not require frequent injections.

Q3: How long after receiving hyaluronic acid injections can one take a flight back to Taiwan?

You can fly the day after undergoing basic glow needle treatments. It is recommended to schedule the treatment 1–2 days before departing from Taiwan. For treatments such as Rejuran or Juvelook, which may cause slight swelling, it is advisable to rest for one day after the procedure before flying to avoid increased discomfort due to the swelling during the flight.

Q4: Which is better, Juvelook or Rejuran?

The two products target different areas. Rejuran PDRN is primarily designed to “repair existing damage” such as Pores, fine lines, and scars, while Juvelook focuses on “stimulating collagen regeneration” to address issues like skin laxity, wrinkles, and signs of aging. If your main concern is Pores or rough skin texture, Rejuran is the better choice; if you already have skin laxity or need long-term anti-aging effects, Juvelook is more suitable. Many people use both products together, as their effects complement each other.

Q5: How long does it take for the area to swell after receiving hyaluronic acid injections?

Generally, after the injection, slight bumps similar to small lumps may appear, which usually disappear on their own within 2 to 24 hours. Higher concentrations of Rejuran PN may result in such bumps lasting for 1 to 2 days. In the case of Juvelook, due to the deeper injection site, the swelling may be more noticeable, but it will also subside within about 2 to 3 days. Simply plan your activities accordingly; it will not affect your daily routine.

Q6: What are the differences between Asce+ Exosomes from South Korea and Rejuran?

Rejuran’s PDRN is a polynucleotide extracted from salmon DNA, and its function is to promote the repair of cellular DNA; Asce+ Exosomes, on the other hand, are microvesicles naturally secreted by cells and are rich in signaling molecules, focusing on “rapid anti-inflammation + restoration of signal transmission.” The former is suitable for general repair and maintenance purposes, while the latter is more appropriate for skin with acute inflammation or sensitive issues. Combining the two can achieve more comprehensive results.

Recommendations for South Korea’s hyaluronic acid injection products! A comprehensive comparison of the 7 most popular options in 2026 | How to choose between Rejuran, Juvelook, and Asce+ Exosomes?