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COSRX Master Patch Intensive Hydrocolloid Patches #1
COSRX Master Patch Intensive Hydrocolloid Patches #1

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COSRXMaster Patch Intensive Hydrocolloid Patches

Exclusive|Item 2593350

4.9 out of 5 stars. 156 reviewsQ & A
Size:90 ct


Conscious Beauty at Ulta Beauty™

  • Clean Ingredients

COSRX Master Patch Intensive Hydrocolloid Patches are specifically formulated for large and clustered breakouts. Larger than other blemish dots and infused with tea tree oil, these hydrocolloid patches calm redness and give breakouts a smaller appearance.



  • Larger patch for large breakouts or breakout clusters
  • Protects blemishes from outside irritation and contaminants
  • Helps to reduce the appearance of redness
  • Helps absorb excess oil and pore impurities
  • Gives blemishes a smaller, flatter appearance
  • Ultra-thin edge blends into all skin tones
  • Waterproof for all-day adhesion
  • Can also be used on body acne

Key Ingredients

  • Hydrocolloid Bandage: A medical-grade material that speeds healing and protects blemishes from bacteria
  • Tea Tree Oil: A soothing plant oil with properties that can help visibly calm redness caused by breakouts

Formulated Without

  • Parabens
  • Sulfates
  • Phthalates
  • Alcohol

How To Use

  1. First, cleanse the surface of whiteheads and make sure the spot is dry and clean. Choose a patch that is slightly bigger than the spot to cover it completely.
  2. Stick onto the pimple and gently press the border line to make sure the patch perfectly covers the spot.
  3. Take it off after 6+ hours. The 100% hydrocolloid patch effectively extracts pimples and turns white as the pimples flatten out.
  4. Repeat the process if needed with a new patch.

Precautions: For external use only. Store unused patches in the plastic pouch and keep pouch sealed to maintain freshness. Stop using and ask a doctor if rash occurs. Store in a cool place away from direct sunlight.


Cellulose Gum, Hydrogenated Poly(c6-20 Olefin), Polyisobutene, Styrene/isoprene Copolymer, Salicylic Acid, Melaleuca Alternifolia (tea Tree) Leaf Oil.

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