COSRX Acne Pimple Master Patch 3-Pack

$15.00

COSRX Acne Pimple Master Patch is a cult-favorite, hydrocolloid spot treatment designed to speed up the healing of active acne while preventing further irritation. Each translucent patch creates a moisture-retaining barrier over your blemish that draws out pus and oil, helping to flatten pimples and prevent scabs or scarring. Thanks to three different sizes in the pack, you can choose the best fit for each breakout. Users praise its effectiveness overnight, making it ideal for both whiteheads and cystic acne flare-ups.

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COSRX Acne Pimple Master Patch is a cult-favorite, hydrocolloid spot treatment designed to speed up the healing of active acne while preventing further irritation. Each translucent patch creates a moisture-retaining barrier over your blemish that draws out pus and oil, helping to flatten pimples and prevent scabs or scarring. Thanks to three different sizes in the pack, you can choose the best fit for each breakout. Users praise its effectiveness overnight, making it ideal for both whiteheads and cystic acne flare-ups.

⛟ Delivery in 1–5 business days, Free Shipping over $50

🔙 Easy Returns

▼ Ships from United States

Shipping details

Useful

Cleanse and fully dry your skin before applying the patch.
Choose a patch size slightly larger than your blemish (small ~7 mm, medium ~10 mm, large ~12 mm).
Peel the patch from the protective film and stick it directly on the pimple.
Leave the patch on for several hours or overnight until it turns white, which indicates it has absorbed fluid.
Remove gently and replace with a fresh patch if needed.
Absorbs impurities: Hydrocolloid technology draws out pus and oil, helping to flatten pimples faster.
Protects the skin: Acts as a physical barrier, preventing you from picking and shielding the blemish from bacteria.
Speeds healing: By keeping the area moist and sealed, it supports faster recovery and reduces the chance of scarring.
Varied sizes: Comes with three sizes, making it very versatile across different pimple types.
Gentle, clean formula: Free from alcohol, parabens, and phthalates.
Q: How long should I leave the patch on?
Leave it on for several hours or overnight. You’ll know it’s full when it turns whitish, meaning it has absorbed fluid.
Q: Can I reuse a patch?
No — once a patch has turned opaque (white), it’s done its job. Replace it with a new one rather than reusing.
Q: Will this help with cystic acne?
While designed for surface-level breakouts, many users report that these patches can help with larger or deeper pimples by drawing out fluid. That said, results may be slower and not guaranteed for all cystic acne.
Q: Will it irritate sensitive skin?
The formula is very simple and free of harsh actives, consisting mostly of hydrocolloid material. However, a few users report mild irritation or redness after removal, so a patch test is recommended.
Q: Why did my patch fall off?
Make sure your skin is completely clean and dry before applying. As one Reddit user noted, wiping away any residue (e.g. oil or skincare) helps improve the sticker’s adherence.

Product

Hydrocolloid: The core ingredient that absorbs discharge and creates a breathable, healing seal over the skin.
Liquid Paraffin (Mineral Oil): Helps lock in moisture beneath the patch.
Cellulose Gum: Provides structure and adhesion for the patch.
Petroleum Resin, Cellulose Gum, Styrene-Isoprene-Styrene Block Copolymer, Polyurethane Film, Polyisobutylene, Liquid Paraffin, and Tetrakismethane.
Manufacturer :
COSRX

Product Dimensions :
0.32 ounces, 6.73 x 4.45 x 0.39 inches