How much does a water glow injection cost in Korea?
A water glow injection in Korea runs ₩110,000–190,000 per session — about $80–138 — on standard skin-booster menus at 2026 self-pay rates. Known locally as mulgwang, the Korean word for a lit-from-within 'water shine', it is the hyaluronic-acid microinjection session behind the glass-skin look, and the name you will see translated differently on every clinic menu. Clinics that fold it into a glass-skin program list the same session at ₩99,000–250,000, and stepping up to a Rejuran or Juvelook booster program costs ₩199,000–440,000 per session. All three ranges include VAT, foreign patients pay the standard menu price, and Book Korea Medical adds no markup.
Water glow injection prices in Korea
Standard self-pay ranges, VAT included, built from July 2026 rate-card compilations. The same injection appears on two kinds of clinic menu — the standalone skin-booster list and the glass-skin program list — which is why two ranges exist for one treatment.
| Procedure | Unit | Range (KRW) | Approx. (USD) |
|---|---|---|---|
| Water-glow injection — skin-booster menu | per session | ₩110,000 – ₩190,000 | ~$80 – $138 |
| Water-glow injection — glass-skin program menu | per session | ₩99,000 – ₩250,000 | ~$72 – $182 |
| Skin booster glass-skin program (Rejuran / Juvelook) | per session | ₩199,000 – ₩440,000 | ~$145 – $320 |
Standard self-pay rates, VAT included. USD is approximate at ~₩1,375 = $1 (September 2026). Your written quote is the binding figure.
Compiled from participating-clinic rate cards (incl. RE:BERRY, Kind Global), 2026. KRW is the binding figure.
What a water glow injection is — and why two menus price it
The treatment itself is a session of fine hyaluronic-acid microinjections across the face, placing hydration directly in the skin rather than on it. Korean media named the result mulgwang — water shine — and K-beauty coverage abroad turned that into 'water glow injection' and 'glass skin injection'. If a Korean menu says HA skin booster, hydro-injection, or water light, it is usually describing this same session; the translation varies far more than the procedure does.
The two ranges exist because clinics shelve the injection in two places. On a standalone skin-booster list it is priced as its own line at ₩110,000–190,000. On a glass-skin program menu the identical session spans ₩99,000–250,000 — reaching lower as the entry step of a packaged course, and higher where it is dosed or combined more generously as part of the program. Same needlework, different menu logic: when you compare quotes, note which menu the number came from and what the session includes.
When the Rejuran / Juvelook program is the better question
Plain hyaluronic acid hydrates; it does not ask your skin to do anything. The pricier glass-skin programs built on Rejuran (a polynucleotide repair booster) or Juvelook (a collagen-stimulating booster) target texture and fine lines as well as hydration, and they are listed at ₩199,000–440,000 per session — roughly double the water glow line. Whether that step up is worth it depends on whether your goal is surface glow for an event or a longer skin-quality project.
Timing belongs in the budget too. Boosters of every kind are planned as short courses — commonly three sessions, spaced weeks apart — so multiply whichever per-session figure fits your goal by the course length your clinic recommends. A free consultation with a KHIDI-registered clinic will match the product to your skin and put the per-session and course figures in a written quote; that written number is the binding one, passed through with no markup.
VAT is included — and there is no refund in 2026
Every price above is VAT-inclusive: Korea's 10% value-added tax is already built into the standard self-pay rate.
The foreign-patient VAT refund on cosmetic and aesthetic procedures (Special Tax Treatment Control Act, Articles 107-3 and 107-4) expired on 31 December 2025 and was not extended for 2026. As of 2026 there is nothing to reclaim afterward on a procedure like this — the price you see is your effective, out-of-pocket cost. Be cautious of older listings that still promise a clinic VAT refund for cosmetic treatment.
FAQ
How much is a water glow (mulgwang) injection in Korea?
On standard skin-booster menus it runs ₩110,000–190,000 (~$80–138) per session at 2026 self-pay rates, VAT included. Clinics that list it inside a glass-skin program quote ₩99,000–250,000 for the session. Foreign patients see the same standard menu as locals, and Book Korea Medical adds nothing on the clinic's price.
Is a water glow injection the same thing as a skin booster?
It is one kind of skin booster — the hyaluronic-acid hydration session that created the glass-skin trend. Menus translate the Korean name differently: water shine, hydro-injection, HA booster, and glass skin injection usually all describe this session. Product-based boosters such as Rejuran or Juvelook are different injections with their own, higher price lines.
Why do I see two different price ranges for the same injection?
Because clinics shelve it on two menus. As a standalone skin-booster line it runs ₩110,000–190,000; inside glass-skin programs the same session spans ₩99,000–250,000, sitting lower as a program entry step and higher when dosed or combined more generously. Check which menu a quote came from and exactly what the session includes before comparing clinics.
Is VAT included, and does the 2026 refund situation affect me?
Every figure here already contains the 10% VAT. The foreign-patient VAT refund on cosmetic procedures expired on 31 December 2025 and does not apply in 2026, so there is no post-treatment reclaim — the written quote you accept is your full, final cost in Korea.
How do I find out what my skin actually needs and what it will cost?
Describe your goal — event-ready glow versus longer-term texture work — and share photos through a free consultation. A KHIDI-registered clinic will recommend plain water glow sessions or a Rejuran/Juvelook program, set the course length, and issue an itemized written quote. That written per-session figure is the binding price, with no markup from us.
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