In-depth analysis of South Korea's Skin Booster: component classification, price trends in 2026, and guidelines for post-treatment results

Is glow injection really effective? A genuine question from a Taiwanese girl who went to South Korea for the procedure.

“Will the effects of hyaluronic acid injections disappear by the next day? How much do the ingredients used in South Korea differ from those in Taiwan?” These were questions I only managed to answer after my third trip to Seoul. In fact, hyaluronic acid injections are not some miraculous treatment; however, there are indeed differences between South Korea and Taiwan in terms of the ratio of ingredients used and the techniques for administering them. The price difference is particularly significant, to the point where it’s worth questioning the whole concept. This article categorizes the ingredients used in hyaluronic acid injections, provides information on the current market situation in South Korea in 2026, and identifies the suitable candidates for this treatment, so you can avoid taking the same detours I did when doing my research.

What is hyaluronic acid injection therapy? An analysis of the South Korea approach

Skin Boosters, essentially a form of “intradermal injection of nutritional fluids,” use porous microneedles to evenly deliver ingredients such as hyaluronic acid, vitamins, and growth factors into the dermis. This treatment is actually similar to what is commonly referred to in Taiwan as “mesotherapy,” but the term used in South Korea is more straightforward—after the treatment, the skin appears to have a “glowy” quality.

The hydrogel injection market in South Korea is highly developed, and the common ingredients used can be categorized into several main groups:

🔹 Basic moisturizing type: Pure hyaluronic acid products (such as Rejuran Healer, Exosome Hydrating Serum), which focus on hydrating and moisturizing the skin, and are suitable for those using them for the first time.

🔹 Brightening and lightening formula: Contains vitamin C and glutathione (such as Hyaluronic Acid Whitening Injections, Jalupro), specifically designed to address dullness and uneven skin tone.

🔹 Anti-aging and firming formula: Contains PN/PDRN (such as Rejuran/Rejuran) and Asce+ Exosomes, which stimulate the production of Collagen and help to lift the skin and reduce the appearance of fine lines.

🔹 Acne treatment and repair formula: Contains PDRN and antibiotics, specifically designed to address acne scars and enlarged Pores.

The main difference between the practices of clinics in South Korea and those in Taiwan is that South Korean doctors usually combine multiple ingredients according to an individual’s skin type, rather than using a single ingredient exclusively. Additionally, there is a much wider range of products available for hydrofacial treatments in South Korea compared to Taiwan, with many being original brands produced in South Korea and not available in Taiwan at all.

In terms of administration methods, the mainstream practice in South Korea is to use a 9-pin syringe (MTS) for manual injection, while some clinics also employ a Dermashine spray device to ensure even coverage across the entire face. Typically, 2-3 bottles are used per treatment session, and the entire process takes approximately 30-40 minutes.

What is the effect? Which specific problems are actually addressed?

The effectiveness of hyaluronic acid injections depends on their ingredients, but overall, they can help address the following issues:

💧 Dryness and peeling: Hyaluronic acid is directly injected into the dermis, providing much better moisturizing effects than applying topical creams. You will notice your skin becoming more hydrated already the day after the treatment.

✨ Dull and uneven skin tone: After approximately 2–3 treatments with the whitening hyaluronic acid injection (containing vitamin C/glutathione), the skin tone will become noticeably brighter.

🌸 Smaller Pores: The components in Asce+ Exosomes and PDRN can stimulate the production of Collagen, helping to make Pores appear smaller.

🎯 Reducing fine lines: Anti-aging hyaluronic acid injections (such as Rejuran and Asce+ Exosomes) can be effective in reducing superficial fine lines, but one treatment is not enough to achieve permanent results.

It is important to note that HIFU is not the same as HIFU treatment. If your goal is to improve facial sagging or Nasolabial Fold Correction, the effectiveness of HIFU is limited, and it should be combined with HIFU treatment or Thermage. The primary advantage of HIFU is its ability to improve skin quality, transforming it from “dry and rough” to “glowingly radiant”.

The duration of the effects ranges from 1 to 3 months, depending on the ingredients used and an individual’s metabolic rate. For basic moisturizing products, the effect lasts approximately 1 month; anti-aging products, on the other hand, can maintain their effects for 2 to 3 months. South Korean doctors recommend 3 to 5 treatments, with each treatment spaced 2 to 4 weeks apart.

Who is this suitable for? No analysis of suitable demographic groups.

Ideal candidates:

✅ For those with dry skin, peeling, or who experience makeup settling on the skin – Hyaluronic acid injections have the most direct effect on dry skin.

✅ For those with dull lip color who want to brighten it up but don’t want to undergo laser treatment – the recovery period after hyaluronic acid injections is much shorter than that of laser treatments.

✅ For those with enlarged Pores who wish to achieve smoother skin – Asce+ Exosomes glow treatment can be quite helpful for Pores.

✅ For those new to the medical beauty industry, hyaluronic acid injections are an excellent entry-point option due to their low invasiveness and quick recovery time.

✅ For those who want to quickly improve the quality of their skin before traveling abroad or attending important events – results can be seen as early as 3 to 5 days after the treatment.

Not suitable for the following groups of people:

❌ Women who are pregnant or breastfeeding – although hyaluronic acid is safe, its use during pregnancy is not recommended.

❌ For those who are allergic to Filler or any of its ingredients – please undergo an allergy test before making a decision.

❌ For those with active inflammation on the face (severe acne, dermatitis): treat the condition before undergoing glow therapy.

❌ For those who expect that “one treatment will provide permanent results” – hyaluronic acid injections are maintenance treatments that require regular follow-ups.

❌ For those who wish to improve sagging skin or deep wrinkles, a lifting treatment is necessary; hyaluronic acid injections are not the right solution for these issues.

What is the difference between South Korea and Taiwan? A comparison of technology and results.

Many people ask, “What is the difference between South Korea’s glow injection therapy and that in Taiwan?” I have actually undergone both treatments in both places, so I would like to summarize some of the key differences:

Component selection: There are so many glow injection brands from South Korea that it’s hard to keep up – Rejuran, Exosome, CHAL, Aquaskin, Jalupro, Meso-Xanthin… In Taiwan, you can only find approximately one-third of these brands. South Korean clinics also often combine different brands to create customized formulas tailored to your skin type.

Price difference: For the same 3-centum core bottle of Rejuran Healer, the price in Taiwanese clinics ranges from approximately NT$8,000 to NT$12,000, while in South Korea it is around KRW 915,000 to KRW 2 million (equivalent to approximately NT$3,500 to NT$4,700), representing a difference of nearly half. If the entire face needs to be treated with this product, requiring 2 to 3 bottles, the price difference becomes even more significant.

Injection technique: South Korean doctors generally have more experience in administering hyaluronic acid injections than those in Taiwan – the number of injections performed in South Korea each year may be ten times that of Taiwan. More experienced doctors apply the treatment evenly, use precise amounts of the substance, and cause less discomfort. When I received hyaluronic acid injections in Taiwan, there were several areas that were particularly painful; however, this was not the case during injections in South Korea.

Clinic services: In South Korea, clinics usually provide cold compress masks and soothing ointments after the procedure; some even use LED light therapy. In Taiwan, however, most clinics simply apply a cold compress before letting patients leave.

In summary, if it’s just a single treatment for moisturization, having it done in Taiwan is also an option. However, if you want better ingredient options, lower prices, or more precise procedures, going to South Korea is indeed more cost-effective—especially when combined with other treatments, as it offers even greater value for money.

What is the approximate price? A summary of the market situation in South Korea in 2026.

The prices of glow injections in South Korea vary depending on the ingredients used and the location of the clinic. The following provides a reference for the market trends in 2026:

Basic moisturizing type (pure hyaluronic acid): ¥980,000 to ¥150,000 per bottle (approximately NT$1,900 to NT$3,500); usually 2 bottles are required for the entire face.

Whitening and brightening formula (with vitamin C/glutathione): NT$910,000 – NT$180,000 per bottle (approximately NT$2,400 – NT$4,300 per application).

Anti-aging and firming formula (Rejuran / Asce+ Exosomes): NT$915,000 – $250,000 per bottle (approximately NT$3,500 – $5,900 per treatment).

Hybrid formulas (containing 2-3 active ingredients): ¥920,000–¥350,000 per full face treatment (approximately NT$4,700–NT$8,300 per session).

💡 Money-saving tip: Many clinics offer “hyaluronic acid injection packages,” and the bundled price for 3–5 treatments is 20–30% cheaper than paying for each treatment individually. However, don’t just focus on the price; make sure the products used are from reputable brands, and not some unknown alternatives.

In South Korea, clinics usually do not charge for prescription fees or anesthesia costs; the prices offered are all-inclusive. However, it is important to note that some low-cost clinics may use diluted products or knock-offs for their “super-low-price glow treatments.” When choosing a clinic, be sure to check the product packaging and batch numbers.

If you want to know the specific prices of hyaluronic acid injections at various clinics, you can refer to the “Hyaluronic Acid Injection Prices in South Korea” section on Dcard/PTT, which provides information on the current market prices for popular brands such as Rejuran and Chanel. You can also read the reviews written by Dr. Haye Park to understand the actual experience of receiving these treatments and the level of price transparency at clinics in Myeongdong.

What should be considered regarding the risks associated with the treatment and the recovery period?

Hydrofiller injections are considered one of the safest cosmetic procedures, but there are still some risks and precautions to consider:

Common side effects:

🔴 After the treatment, there will be pinholes and small red spots, which usually disappear within 24 to 48 hours.

🔴 Slight swelling, especially around the eyes and near the lips

🔴 In a few cases, bruising may occur (which usually subsides within 3 to 5 days).

🔴 Within 1 to 2 days after the treatment, your skin may become drier than usual (this is due to the absorption of water by the Filler).

Severe risk (rare):

⚠️ Allergic reactions – If you are allergic to a certain ingredient, redness and itching may occur.

⚠️ Infections – Inadequate disinfection in unlicensed clinics can lead to skin infections.

⚠️ Uneven filling: Inexperienced doctors may result in an uneven surface of the skin.

Postoperative care:

✦ Do not get the area wet or apply any makeup within 24 hours after the treatment.

✦ Avoid saunas, swimming pools, and strenuous exercise within 3 days.

✦ Do not undergo any other invasive treatments (such as lasers or microneedling) within one week.

✦ Drink plenty of water to help hyaluronic acid maintain its moisturizing effects.

✦ Strengthen sun protection – the skin becomes more sensitive to ultraviolet rays after hyaluronic acid injections

In conclusion: Is this treatment really worth undergoing?

Hydrofiller injections are considered the “essential first step” in South Korea’s aesthetic medicine industry, suitable for those who wish to improve their skin quality without undergoing major surgeries. Its advantages lie in its fast recovery time, natural results, and reasonable cost. However, it requires regular maintenance, and the effects of a single treatment are limited.

If it is your first time undergoing medical beauty treatments in South Korea, combining HIFU with other procedures such as HIFU or Pico treatments is the most cost-effective option. South Korea’s HIFU services have clear advantages in terms of ingredient selection, injection techniques, and prices; in fact, the savings from having just one treatment in South Korea may be enough to cover the cost of a flight back to Taiwan.

When choosing a clinic, focus on three key factors: genuine product authenticity guaranteed by the manufacturer (products must be opened on-site), the doctor’s experience in performing such procedures (avoid choosing interns), and transparent pricing (a fixed all-inclusive fee with no hidden charges).

If you want to learn more about practical experience in South Korea’s medical aesthetics industry and get recommendations for clinics, please check out “About Us“. There, you will find a detailed process for making appointments for medical aesthetics treatments in South Korea, as well as important notes to keep in mind.

How to make an appointment

In South Korea, there are only two official channels for making appointments for medical beauty treatments. Any other channels carry the risk of encountering scams.

Route A: Direct connection via WeChat → Add s-sourire → One-on-one pre-operative assessment, immediate inquiry about the director’s schedule, access to internal discounts, and Chinese-speaking translation services available.

Route B: BeautsGO (mini-program) → Search for “BeautsGO” on WeChat → Enter the English name of the hospital to make a reservation directly → Transparent price comparisons, exclusive platform discounts, and a dedicated green channel for certified users.

⚠️ Do not use the official website, KakaoTalk, or walk-in services for reservations. These channels do not offer Chinese-language support, and you will not be able to take advantage of the special discounts reserved for Taiwanese customers.