DESCRIPTION

Highlights

Benefits

Best For

How to Use

After cleansing, make sure the blemish and surrounding skin are completely dry.
Apply a patch slightly larger than the spot, sticky side down, before any other skincare.
Leave on for 6+ hours or overnight; replace with a fresh patch once it turns white.

Spot-Care Flow:

Cleanse & Dry Apply Patch Rest of Skincare Replace When White

Texture & Finish

Texture: Thin, oval hydrocolloid patch with tapered, seamless edges

Finish: Clear and matte — blends into skin and disappears under makeup

Key Ingredients

Hydrocolloid, Salicylic Acid, Tea Tree Oil

How to use

1. After cleansing, make sure the blemish and the skin around it are completely dry.
2. Choose a patch slightly larger than the spot and apply it sticky side down, before any serums or moisturizers.
3. Leave on for at least 6 hours or overnight, then replace with a fresh patch once it turns white.
Note: Works best on whiteheads and surfaced pimples with fluid to absorb; less effective on deep, closed cystic bumps. Stop use if irritation occurs.

What it is & why it works

What it is: An intensive hydrocolloid pimple patch — larger and oval-shaped — infused with salicylic acid and tea tree oil for big, stubborn, or clustered breakouts.
Why it works: The 100% hydrocolloid matrix creates a moist healing environment and absorbs sebum and fluid from surfaced blemishes, visibly flattening them and turning white when the "gunk" is drawn out. Salicylic acid helps clear the pore while tea tree oil calms redness and inflammation. A thin, tapered, matte finish shields the spot from bacteria and picking, blending discreetly into skin so it's wearable day or night, even under makeup.

Full ingredients

Cellulose Gum, Hydrogenated Poly(C6-20 Olefin), Polyisobutene, Styrene/Isoprene Copolymer, Salicylic Acid, Melaleuca Alternifolia (Tea Tree) Leaf Oil

COSRX

COSRX Master Patch Intensive

Name: COSRX Master Patch Intensive
Brand: COSRX
Price: 12.9 CHF
Availability: InStock

CHF 12.90

Duties and taxes included. Shipping calculated at checkout.

Larger hydrocolloid patches powered by salicylic acid and tea tree oil — they flatten, calm, and heal stubborn breakouts overnight.

Dermatologically Tested, Vegan, Clean Ingredients, and Alcohol-Free

Volume : 36 patches

36 patches

Product variants

Quantity

Order by 3 PM, Ships Today
14-Day return policy
Free Samples with Every Order | Free Shipping CHF 50+ | Free Cloud Pouch CHF 99+

Trust & Transparency

Is this product cruelty-free?

Yes—everything we sell is cruelty-free. We never sell products tested on animals. Vegan options are clearly tagged “Vegan” (cruelty-free ≠ automatically vegan).

What are the KKUMIDA SIX?

Our six tags help you choose fast: Alcohol-Free, Fragrance-Free, Pregnancy-Friendly*, Clean Ingredients, Vegan, and Dermatologist-Tested.

*Always patch test. If you're pregnant or breastfeeding, please consult your physician first. Read the full guide → Meet the Six

Are your products 100% authentic?

100% authentic products—brand-new, sealed, and traceable to official sources. We source directly from authorized channels. If anything feels off, contact us and we’ll make it right.

How do I use & layer this?

AM: Cleanse (gentle wake-up wash) → Tone/Mist (quick hydrating sip) → Treat (essence/serum/ampoule) → Eye cream (tap gently around the eye area) → Moisturize (seal in hydration) → SPF (don’t skip!).
PM: Double cleanse (oil/balm to remove makeup & SPF → water-based cleanser) → Tone/Mist → Masks or Devices (optional; 2–3 times a week) → Treat (essence/serum/ampoule) → Eye cream → Moisturize.

New to K-Beauty? Follow the “thin → thick” rule: start with watery (toner/essence) → then lighter serums → then cream → finish with sunscreen in the morning.
Caution: Avoid layering strong acids (AHA/BHA/PHA/peeling solutions) with retinoids on the same night, and introduce actives slowly if you have sensitive skin.