Cosrx Acne Pimple Master Patch (24 Patches)

A simple, effective spot-treatment to protect and heal blemishes discreetly. These hydrocolloid acne patches from Cosrx create a protective barrier over pimples to absorb pus and oil, reduce inflammation and redness, and keep you from picking — so spots heal faster and cleaner.

Key benefits

• Absorbs fluid and impurities from pimples to help flatten and heal blemishes faster
• Protects lesions from dirt, bacteria and picking to reduce scarring risk
• Discreet, nearly transparent finish for daytime or overnight wear
• Breathable and waterproof — stays in place through daily activities and sleep
• Easy, mess-free application

What’s included

• 24 hydrocolloid patches in assorted sizes (for different types of spots and locations)

How it works

Hydrocolloid technology creates a moist wound-healing environment and draws out exudate from whiteheads and pustules. As the patch absorbs fluid, it turns opaque — a visible sign it’s working — while the barrier prevents further irritation or contamination.

How to use

1. Cleanse and fully dry the affected area.
2. Peel a patch from the sheet and apply directly over the pimple, pressing the edges to seal.
3. Leave on for several hours or overnight. Replace when the patch turns white/opaque or after 24 hours.
4. Remove gently and continue with your routine. Use as needed.

Suitable for

• Most skin types, including oily and sensitive skin
• Ideal for isolated pimples, whiteheads and inflamed spots (not for large cystic acne or open, bleeding wounds)

Ingredients

• Main material: hydrocolloid (forms the absorbing, protective layer)
• Free from heavy fragrances and often used alongside active acne regimens (check packaging for full ingredient list)

Tips

• Apply only to dry, clean skin for best adhesion.
• Use at night for best results on stubborn spots.
• Avoid placing on broken skin or mucous membranes.

Warnings

• For external use only.
• Discontinue use if irritation occurs.
• Not a replacement for professional medical advice — consult a dermatologist for severe or persistent acne.

Why choose Cosrx Acne Pimple Master Patch

Cosrx’s patches are a popular, low-maintenance solution for spot treatment—simple to use, travel-friendly, and effective at protecting blemishes while promoting cleaner, faster healing.

Have questions about how to fit these into your skincare routine? Ask and I’ll help you tailor usage to your skin type and current products.