Sungboon Editor
Deep Collagen CICA Teatree Soothing Mask$11.76Synergy Effect BTX Mask 80g
Synergy Effect BTX Mask is a sheet mask positioned as a smoothing, firming treatment, meant for occasional use rather than daily wear when skin needs a visible plumping boost before makeup or a big event.
No reviews yet$67.50
80 g
$84.38 per 100 g
- Korean-market formula
- Ships from California or direct from Korea
- Korean barcode and batch code intact
- Suited to
- NormalCombinationDryOily
- Helps with
- A concentrated weekly step layered on top of a regular routine
In stock. Arrives in 3 to 7 business days
We accept
You’re $100.00 away from free US shipping.
- 30-day returns
- Free US shipping on orders of $100 or more
- Tracked delivery to your door
How it works
Synergy Effect BTX Mask 80g carries a full manufacturer ingredient list, built around a base of common Korean-formula humectants and conditioning agents rather than a single headline active. MAXCLINIC is a derma-cosmetic brand built around concentrated ampoule and shot-format treatments, and this treatment mask follows that formulation approach. It belongs to a treatment-mask step, used a few times a week in place of the regular moisturizer step, and its finish and feel are the point of the format rather than any one named ingredient. This is the Korean-market formula, the version sold on shelves in Korea rather than one reworked for a different market.
Key benefits
- What it is: Synergy Effect BTX Mask 80g from MAXCLINIC, a Korean-market treatment mask.
- Fits into the routine: belongs to a treatment-mask step, used a few times a week in place of the regular moisturizer step.
- MAXCLINIC is a derma-cosmetic brand built around concentrated ampoule and shot-format treatments.
- Original Korean Formula: the same version sold on shelves in Korea, not a US-shelf reformulation.
What is Synergy Effect BTX Mask 80g?
It is a mask from MAXCLINIC.
How do I use this mask?
Use it after cleansing, left on for the time stated on the pack, then rinsed off or removed (check whether this is a rinse-off or leave-on mask before skipping the rinse step). 2 to 3 times a week.
How often should I use it?
Check the pack for the stated frequency; most masks and patches are a weekly or as-needed step rather than a daily one.
Full INCI (44): 하이드롤라이즈드콜라겐추출물, 호호바씨오일, 폴리비닐알코올, 메틸프로판다이올, 카프릴릭/카프릭트라이글리세라이드, 1,2-헥산다이올, 알진, 정제수, 폴리솔베이트80, 폴리글리세릴-10올리에이트, 풀루란, 병풀추출물, 무화과추출물, 하이드로제네이티드레시틴, 소듐하이알루로네이트, 글리세릴스테아레이트, 판테놀, 다이스테아다이모늄헥토라이트, 소듐폴리스타이렌설포네이트, 셀룰로오스검, 부틸렌글라이콜, 토코페릴아세테이트, 알란토인, 소듐파이테이트, 레시틴, 소듐디엔에이, 세라마이드엔피, 소듐아스코빌포스페이트, 다이소듐이디티에이, 다이메틸실란올하이알루로네이트, 하이드롤라이즈드소듐하이알루로네이트, 하이드롤라이즈드하이알루로닉애씨드, 글루타티온, 포타슘하이알루로네이트, 하이알루로닉애씨드, 소듐하이알루로네이트크로스폴리머, 하이드록시프로필트라이모늄하이알루로네이트, 소듐하이알루로네이트다이메틸실란올, 소듐아세틸레이티드하이알루로네이트, 에스알-(올리고펩타이드-91클로스트리듐보툴리눔폴리펩타이드-1), 피이지-100스테아레이트, 폴리솔베이트20, 에틸헥실글리세린, 향료
Ingredient list read from maxclinic.co.kr on 10 September 2026.
- Market
- Korean market, the version sold in Korea
- EAN (barcode)
- 8809875903216
- Made in
- Republic of Korea
- Volume
- 80 g
- Category
- Mask
- Ships from
- California or Korea
Orders ship from California or direct from Korea with tracked delivery to your door, and both routes carry the same Korean-market release. Shipping is free on orders of $100 or more. Returns are accepted for 30 days, by mail.
We split shipments free, so one out-of-stock item never holds up the rest of your order.
Where this unit came from
- 1Seoul
Bought as Korean-market stock - 2Barcode
Listed against the Korean barcode on its box - 3California or Korea
Ships to you from either, as the same Korean-market release
We stock the version of a formula that is sold in Korea, not the release a brand prepares for another market under the same name. The barcode in the specification above is the Korean-market one and it is printed on the box you receive.
Every unit keeps its original barcode and batch code intact, so the unit in your hands can be checked against the brand’s own records.
Every order ships from California or direct from Korea, and returns run for 30 days.
Every claim on this page traces to the unit in the box, the barcode, the batch code and the price you can read for yourself.
Inside the formula
Inside the formula
44
Ingredients declared
No fragrance
on the list
How to use
- Use it after cleansing, left on for the time stated on the pack, then rinsed off or removed (check whether this is a rinse-off or leave-on mask before skipping the rinse step). 2 to 3 times a week.
Complete the routine
- This itemMAXCLINIC Synergy Effect BTX Mask 80g$67.50
- Cleanse first, so the next step meets bare skinMAXCLINIC Poreless Deep Cleansing Oil 200ml$42.50
- The treatment step of this routineMAXCLINIC Exosome PDRN Repair Ampoule 40ml$102.50
Total for 3 items$212.50
Reviews
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MAXCLINIC Synergy Effect BTX Mask 80g
How it felt, how your skin took it, what you layer it with. Straight answers help the next person choose.
We’re on gram!
Creators trying on authentic Korean skincare routines and products from us.
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A first try of the Dr. Althea serum on camera.
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MAXCLINIC, Korean-market original
Korean-market treatment mask from MAXCLINIC: Synergy Effect BTX Mask 80g, the same formula sold on shelves in Korea.
Verify your unit when it arrives
Verify your unit when it arrives
Korean-market stock with the original barcode and batch code intact, exactly as it left Korea.
On the unit itself
- The Korean-market barcode, unaltered from the retail package.
- The manufacturer’s batch code, exactly as the maker printed it.
정품Genuine article, Korean-market stock
What professionals say
What professionals say
What skin-care professionals say about skin care, quoted from the medical sources linked beside each.
Your skin barrier is basically your outer layer of the skin.
Melissa Piliang, MDDermatologist, Cleveland Clinic Pretty much every step of a Korean skin care routine is going to have some component of hydration.
Alok Vij, MDDermatologist, Cleveland Clinic
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