COSRX Master Patch Intensive Oval Hydrocolloid Pimple Patches — X-Large, Tea Tree & Salicylic Acid, Matte Low-Profile (20 Count)

COSRX Master Patch Intensive is an oval-shaped hydrocolloid spot patch infused with tea tree oil and salicylic acid to protect and help reduce the appearance of pimples discreetly.

These X-large, oval patches are designed to sit flush against curved areas of the face like the jawline and hairline, providing a protective barrier that absorbs fluid while keeping the blemish clean. The matte, tapered edges blend with skin for a low-profile look you can wear day or night, and the combination of tea tree oil and salicylic acid supports your spot-care routine without replacing cleansing or topical treatments.

How do these oval patches differ from round acne patches?

The oval shape offers broader coverage and easier placement on angled or curved skin surfaces. That wider edge helps the patch adhere securely along the jawline, temple, or near the hairline without lifting.

• Oval design covers larger or irregularly shaped blemishes more effectively.
• Broader adhesive margin reduces edge-lift on curved facial zones.
• Ease of alignment—less repositioning compared with small round dots.

What should I expect while wearing a Master Patch Intensive?

Once applied to clean, dry skin, the hydrocolloid material acts as a breathable barrier that helps absorb exudate and protect the spot from friction and bacteria. You may notice the patch whitening as it draws out fluids; that indicates the patch is working to keep the area protected and contained.

• Visible whitening shows absorbed fluid and trapped impurities.
• Can be worn overnight or during the day; replace every 6 hours for best results.
• Matte finish reduces shine for a discreet daytime look.

Are tea tree oil and salicylic acid included, and how are they used here?

The formulation integrates tea tree oil and salicylic acid to complement the patch’s barrier function—not as a standalone treatment. These ingredients provide familiar spot-care support while the hydrocolloid pad isolates the blemish from external irritants.

• Tea tree oil contributes its common calming scent profile and support role in spot care.
• Salicylic acid is present to align with exfoliating and pore-clearing routines.
• Ingredients work alongside, not instead of, your regular skincare steps.

How do I apply and remove the patch for best results?

Start with clean, dry skin and select a patch size that fully covers the blemish with some margin. Press down the tapered edges to secure the patch and leave it in place until it visibly changes color or up to the recommended interval before replacing.

• Apply to clean, dry skin; avoid creams or oils under the patch.
• Press the edges firmly to prevent lifting—especially on curves.
• Replace after visible whitening or every 6 hours for optimal performance.

Who is this for? COSRX Master Patch Intensive is suited for anyone who wants a discreet, simple spot-care layer that conforms to curved facial areas. It’s especially useful for those who need larger coverage for jawline or hairline breakouts, prefer a matte finish for daytime wear, or want the convenience of an easy overnight patch that blends into most skin tones. Use it as a protective complement to your cleansing and acne-care routine, and follow replacement guidance for consistent results.