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COSRX Acne Pimple Master Patch


Regular price £4.50

COSRX Acne Pimple Master Patch is a thin clear hydrocolloid patch that sticks firmly onto the skin to protect pimples from secondary infections and also absorbs oil and sebum from the pimples. It also soothes the inflamed area and reduces redness. It comes with 3 sizes thus you can choose the perfect size for the problem area. Apply them on cleansed and dry skin for it to do its magic.

Skin Concern:


Key ingredients:

  1. Cellulose Gum

A natural ingredient that is widely used as a thickener and creates a protection layer to prevent moisture loss.

  1. Mineral Oil

Cosmetics-grade mineral oil which is perfectly safe and also non-sensitizing. It is widely used as a skin replenishment and moisturizer. The mineral oil helps to seal in moisture and promote wound healing therefore preventing formation of hyperpigmentation or scarring. Mineral oil in skincare products is certified by either USP (United States Pharmacopeia) or BP (British Pharmacopeia), therefore it is completely harmless and beneficial to the skin.

  1. Polyurethane Film

A material commonly used to cover wounds while also speeding up the recovery phase.


Makes skin look:


Other details:


Dermatologically tested

Cruelty Free


No Parabens

No Sulfates

No Phthalates

No Alcohol

1 Packet: 24 Patches (in 3 different sizes).


Cellulose gum, Styrene Isoprene Styrene Block Copolymer, Polysobutylene, Petroleum Resin, Polyurethane Film, Liquid Paraffin, Tetrakis Methane.

To find out more check out our Ingredient Dictionary.

How to use

(!) Always perform a patch test with new products, if an allergic reaction occurs discontinue use immediately and consult your doctor (!)

Step 1: After cleansing, with clean, dry hands peel off a pimple patch

Step 2: Apply on the area of concern

Librarian Tip: Put it on overnight so you don’t have to worry about it being visible to others

Step 3: After 8-10 hours the pimple patch should turn white after drawing out the pus and impurities, gently remove the patch. Clean the area and replace with another pimple patch until the pimple forms a scab


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