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COSRX

COSRX Clear Fit Master Patch 18ea

$4.20
Delivers a concentrated dose of treatment in minutes Provides intensive support when skin needs extra care Revives tired, depleted skin with targeted actives
Easy to use: Adheres to the skin naturally, perfect for daytime use since it's even more unnoticeable under makeup. Key Ingredient: Hydrocolloid material (Somadermspot - S) Matt, Gradient, Ultra-thin: Barely noticeable when applied on the skin. It is even more invisible once makeup is applied on top.
When your skin needs a reset: Treatment Complex in COSRX's concentrated treatment that delivers delivers a concentrated dose of treatment in minutes in minutes.
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Korean Beauty Formulation Intensive Treatment
Treatment Complex
COSRX Clear Fit Master Patch 18ea
COSRX Clear Fit Master Patch 18ea Default Title
$4.20
Clinically proven actives Dermatologist tested 100% authentic Korean Cruelty-free
What's inside ·

Treatment Complex, the repair molecule

Treatment Complex is the primary active in this formulation. It targets dehydration through a mechanism that compounds with daily use, delivering delivers a concentrated dose of treatment in minutes with consistent application.
Treatment Complex
supports this formula's targeted action
The texture

Intensive, soothing patch

  • Easy to use: Adheres to the skin naturally, perfect for daytime use since it's even more unnoticeable under makeup.
  • Key Ingredient: Hydrocolloid material (Somadermspot - S)
  • Matt, Gradient, Ultra-thin: Barely noticeable when applied on the skin. It is even more invisible once makeup is applied on top.
All Skin Types Dehydration Dullness and Fatigue
Hover the swatch — it ripples like water

How to use

1

Cleanse and dry the area completely.

2

Apply the patch directly over the blemish before creams or sunscreen.

3

Leave on for several hours or until the patch turns opaque.

4

Remove and replace with a fresh patch if needed.

Full transparency

Ingredients

Treatment Complex is the hero active in this formula, delivering targeted results with every application.

Face masks deliver actives through extended contact time. Unlike leave-on products that compete with subsequent layers, masks have 15 to 20 minutes of uninterrupted access to the skin. This extended contact allows higher penetration of water-soluble actives and creates an occlusive effect that pushes ingredients deeper into the stratum corneum.

The detail

Specs & details

FormatTreatment mask
SizeDefault Title
Skin typesAll Skin Types
Country of originSouth Korea
Pairs beautifully with

Complete the routine

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$4.20
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Questions & answers

2 to 3 times per week for maintenance. Daily use is fine during periods of extra skin stress.
No. Pat the remaining essence into your skin for maximum benefit.
Most users notice initial improvement within 2 to 4 weeks. For full benefits like delivers a concentrated dose of treatment in minutes, allow 6 to 8 weeks of consistent use.
Your skin begins adjusting. You may notice improved hydration and comfort before more visible changes like texture refinement become apparent.
Yes, this formula is developed to be compatible with all skin types dealing with dehydration. If you have very reactive skin, patch test on the inner arm before full application.
Start with once a week and monitor your skin's response. The concentrated formula may be intense for very reactive skin.
Treatment Complex is the primary active that delivers the core benefits of this formula. Consistent use over time maximizes results.
Check the INCI list for the most accurate information on fragrance components. The formula is developed for minimal irritation potential.
Store in a cool, dry place away from direct sunlight. Use within 12 months of opening for optimal freshness and efficacy.
The extended contact time (15 to 20 minutes) allows a much higher concentration of actives to penetrate compared to a rinse-off or leave-on product.
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About the brand

OriginSeoul, KR
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