COSRX Acne Pimple Master Patch 24 Patches (3 Sizes)

Flatten a pimple overnight. The patch that built TikTok's K-beauty obsession. 24 hydrocolloid patches in 3 sizes — the original COSRX Master Patch that started the global pimple-patch movement.

What it does:

• Visibly flattens whiteheads in 6–8 hours
• Absorbs sebum and protects from picking
• Prevents post-acne dark marks
• 3 sizes for spot, cluster, or jawline breakouts

How it works: Medical-grade hydrocolloid creates a moist healing environment that draws fluid out of the spot. Apply over a whitehead before bed — wake up to a flat skin.

How to use: Cleanse skin. Pat dry. Apply the patch directly over the whitehead. Leave 6–8 hours (overnight). Remove and continue routine. Do NOT pop the spot first — the patch works on intact pimples too.

30-day money-back guarantee — keep the product. Free shipping in Canada over $99.